General

  • Target

    b245dd6cd46945ef849adf6e11e7125298238d51891778895fb31aae06e9f100

  • Size

    241KB

  • Sample

    221125-h2n7hsdg6x

  • MD5

    bd201f6a7411a44b851194ee1363695c

  • SHA1

    377ed077f7b644eb261c222711b82659502b2d67

  • SHA256

    b245dd6cd46945ef849adf6e11e7125298238d51891778895fb31aae06e9f100

  • SHA512

    2a6b67dade828bb28b5a2169d2d4a383221dc43b1e796353988c6892ebd204c61dee90e025e3a4b4aa398de2b88530ce877bc2eea1e0fae828d04cf38c3aeab2

  • SSDEEP

    3072:KCXt3t8uWbNsDMzT00HaJ2W5GinS8f4gj6ErWqQH4DNWUvk5LpnArGxh3T:3NWaDM80HG2+Gr8PzrWTAYUvkphHh

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

1000

C2

goliathuz.com

musicvideoporntip3s.ru

Attributes
  • exe_type

    worker

rsa_pubkey.plain
serpent.plain

Targets

    • Target

      b245dd6cd46945ef849adf6e11e7125298238d51891778895fb31aae06e9f100

    • Size

      241KB

    • MD5

      bd201f6a7411a44b851194ee1363695c

    • SHA1

      377ed077f7b644eb261c222711b82659502b2d67

    • SHA256

      b245dd6cd46945ef849adf6e11e7125298238d51891778895fb31aae06e9f100

    • SHA512

      2a6b67dade828bb28b5a2169d2d4a383221dc43b1e796353988c6892ebd204c61dee90e025e3a4b4aa398de2b88530ce877bc2eea1e0fae828d04cf38c3aeab2

    • SSDEEP

      3072:KCXt3t8uWbNsDMzT00HaJ2W5GinS8f4gj6ErWqQH4DNWUvk5LpnArGxh3T:3NWaDM80HG2+Gr8PzrWTAYUvkphHh

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

    • Modifies Installed Components in the registry

    • Checks computer location settings

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

    • Deletes itself

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Hidden Files and Directories

1
T1158

Defense Evasion

Modify Registry

2
T1112

Hidden Files and Directories

1
T1158

Discovery

Query Registry

4
T1012

System Information Discovery

5
T1082

Peripheral Device Discovery

2
T1120

Tasks