Rewterz Threat Alert – Lazarus APT Group

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Rewterz Threat Alert – Lazarus APT Group – Active IOCs

Severity

High

Analysis Summary

Lazarus APT is one of North Korea’s most sophisticated threat actors, operating since at least 2009. Initially, they concentrated on South Korea. It has recently shifted its focus to worldwide targets and began initiating assaults for monetary gain. This actor has been linked to attacks in South Korea, the United States, Japan, and a number of other nations. Lazarus APT is suspected of being behind a number of diverse efforts, including cyberespionage, attacks on financial institutions, government agencies, and the military.

This group is said to be behind the wiper attack on Sony Pictures Entertainment in November 2014 as part of Novetta’s Operation Blockbuster campaign. Lazarus Group’s malware is linked to other known campaigns such as Operation Flame, Operation Troy, DarkSeoul, Operation 1Mission, and Ten Days of Rain.

Annual P&L Statement. zip

Impact

Information Theft and Espionage
Exposure of Sensitive Data

Indicators of Compromise

Domain Name

allinfostudio[.]com
yourblogcenter[.]com

Filename

Benefit_Job_LockheedMartin_description[.]exe
Assist[.]lnk
Annual P&L Statement[.] zip

MD5

8df7777ac7315c5e256ce35ea36cc73f
750b7f389dc47d73d0c77d76fbaccfc3
c1bce93930a950f11bf631ca3b32b510
934c7b7c31d84728f0086be9b80ee1e4

SHA-256

e5466b99c1af9fe3fefdd4da1e798786a821c6d853a320d16cc10c06bc6f3fc5
928e92a0d08fab2e19bb07601f4904f60ed265a9f030d938c5a5454b4ed69af7
3f01f16519c636e7b0ae5e9f01c0645d38485cb9117e2ca799ad98183437a73d
a3a1968fefab3c9d11976f8c00a9f726e0729f8e21761247f41790b4669bfde8

SHA-1

7d09178e4702790ec370e50b973528aec5bf0e3a
a553bfc196fe4aab91e4a99005e71126527e27f1
5e26b26cd5f6b7509a2870bb63bd1ff553a5cc90
18e4203dab96fefd1b2c0c7e653b354fb3d27add

URL

hxxp[:]//www[.]docusign[.]agency/1
hxxp[:]//www[.]docusign[.]agency/2
https[:]//www[.]docusign[.]agency/WG70GuIDhXvWk3S/fCfLkC7ZY+OrTXcMwgTMH51xNzM=
https[:]//www[.]docusign[.]agency/jZqVFMZ9mf2WF5TkgEeGRZ2si09QqjBAcdHN46XpjRs=
https[:]//drive[.]cloudplus[.]one/xg/XjyZ4liSxPxR8N07y5jfDBK7JxlNhTOM0rkJaZ8w=

Remediation

Always be suspicious about emails sent by unknown senders.
Never click on links/attachments sent by unknown senders.
Block all threat indicators at your respective controls.
Search for IOCs in your environment.