General

  • Target

    fab242df347a97973ae998ac65f81872_JaffaCakes118

  • Size

    336KB

  • Sample

    240419-txk5vahh6w

  • MD5

    fab242df347a97973ae998ac65f81872

  • SHA1

    06d5698c7056d6d7a5f09b78caf68b5d16824e9b

  • SHA256

    b6cb2602d54f14ce33ba6db255786bf42dfd3189e5128ed5c9ecd174de33ca2e

  • SHA512

    d680c32deee51c7008df28b3349ee1e3a4d74dd9f87a348126dbb4df82c85936c4feb9d9d2612785c14bb99462c8896df533d3c6295cf8d82107c707fb939b6d

  • SSDEEP

    6144:PhofZoqi4FDJ1H2coVR7jLZl4vfn14Ubjxz2RHNumP/zBJ9nFqOoy:SfZon4BzQjLZl4XIFNumX39nFKy

Malware Config

Extracted

Family

redline

C2

185.161.209.196:57754

Targets

    • Target

      Company profile and introduction.exe

    • Size

      1.3MB

    • MD5

      a7550a4fe2c9b1f4808892c0f5be4de9

    • SHA1

      87daa99852fd33b4cf38dd651f19fbb337a4bbf6

    • SHA256

      72b07629a3c3636e83a2b602fd8e1a48cfaab9e3d8a97daaf4d3a053c69cd3d0

    • SHA512

      f1a54605c6d9719f5013c9538817e3a300d049f4b212757f864d620877ceb31e41d7d4685b729c18e0ca9f3b9eacf43d6a37e37bc12c11eb1178ab19afcc96bd

    • SSDEEP

      12288:6qD03+Id3hhQd1UAW4Fbbr1EXzzL9UdP+gB88naZ3Sb:6qD03

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Windows security bypass

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks