General

  • Target

    ff829214af09a44d55ece9063aeca9e1feb4f92ea9d9d40930bc3513821ff757.bin

  • Size

    850KB

  • Sample

    230507-kyv7rseg7w

  • MD5

    f1a619e0dfcdb5bdd033ede25cbbf2b7

  • SHA1

    574391da2eb837f04d184a3e2b110ee69d692dda

  • SHA256

    ff829214af09a44d55ece9063aeca9e1feb4f92ea9d9d40930bc3513821ff757

  • SHA512

    209f168ba7924fc650865817d02e2901401263bc52e22d5e5a8ad3f7cb4a0dd04876109860f5a5bc4640569187f18fb09b1a2eba0e79d64c54fb5fc12b38a64f

  • SSDEEP

    12288:Qy90SFDMo0xLhG0GYapVO64ycI14erZloXxXaryQpe3TKjvfv+mmXF:QyjulLssfFI14erZlotay+vfv8XF

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

dark

C2

185.161.248.73:4164

Attributes
  • auth_value

    ae85b01f66afe8770afeed560513fc2d

Targets

    • Target

      ff829214af09a44d55ece9063aeca9e1feb4f92ea9d9d40930bc3513821ff757.bin

    • Size

      850KB

    • MD5

      f1a619e0dfcdb5bdd033ede25cbbf2b7

    • SHA1

      574391da2eb837f04d184a3e2b110ee69d692dda

    • SHA256

      ff829214af09a44d55ece9063aeca9e1feb4f92ea9d9d40930bc3513821ff757

    • SHA512

      209f168ba7924fc650865817d02e2901401263bc52e22d5e5a8ad3f7cb4a0dd04876109860f5a5bc4640569187f18fb09b1a2eba0e79d64c54fb5fc12b38a64f

    • SSDEEP

      12288:Qy90SFDMo0xLhG0GYapVO64ycI14erZloXxXaryQpe3TKjvfv+mmXF:QyjulLssfFI14erZlotay+vfv8XF

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • RedLine

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks