General

  • Target

    112bd06da5542a690c50f0f4583d68f13c26685f14166a158d161489b0a1c8c6

  • Size

    3.6MB

  • Sample

    241105-kzt14a1kdj

  • MD5

    e4fc06b9b59771608c0fb65c9c324475

  • SHA1

    3058bcc5e0349ae96b840e9a53f19eb5fa1920bc

  • SHA256

    112bd06da5542a690c50f0f4583d68f13c26685f14166a158d161489b0a1c8c6

  • SHA512

    26722dbc98c6a2170c446496bf1c5be6331a20675fcca8818e997a7ca0e25a264d34c89d04859e1cfbb22eca2afb60e05a90390b6a91fb8936d146efba310682

  • SSDEEP

    98304:BUDO6HJ8dXgo0hMMprSOnNJFq5RrsNxi4T+zJW/k:Gi6MXtKMMprrj4Drsm4TCWM

Malware Config

Extracted

Family

nullmixer

C2

http://razino.xyz/

Extracted

Family

redline

Botnet

NCanal01

C2

pupdatastart.tech:80

pupdatastart.xyz:80

pupdatastar.store:80

Extracted

Family

redline

Botnet

Ani

C2

yaklalau.xyz:80

Extracted

Family

vidar

Version

39.3

Botnet

706

C2

https://bandakere.tumblr.com/

Attributes
  • profile_id

    706

Targets

    • Target

      x86_x64_setup

    • Size

      3.6MB

    • MD5

      d93af4a3acb5eb632658a632178db45c

    • SHA1

      c9ead39a2366efd397210b1b31fbf17c36d5b26e

    • SHA256

      3ffc5b261ff1c9283c427243b54dbe5f9af2b103702a0af6d8516a4bace91a07

    • SHA512

      38726799fb981b5adb08a5312e2ae7ed3a330d02d965b1a4e218d3549baf1dfff20ff79e276f884ed195650fe27e26097e0fcaf81bd397535612b5932a46f0b8

    • SSDEEP

      98304:JfuJqGRQt7yqwEYqw1IxgdOAExfU2Dv3BAWK+EY:JfgqCQt7jwkw1Ixg6Fv3GWzEY

    • Detect Fabookie payload

    • Fabookie

      Fabookie is facebook account info stealer.

    • Fabookie family

    • Modifies Windows Defender Real-time Protection settings

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

    • Nullmixer family

    • RedLine

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

    • RedLine payload

    • Redline family

    • SectopRAT

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

    • SectopRAT payload

    • Sectoprat family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar family

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target

      setup_installer.exe

    • Size

      3.6MB

    • MD5

      a29be9e688d14557bb2c8d1bab72071a

    • SHA1

      4f839d5d4bd6f098abe8f5bc64db2542b0e40798

    • SHA256

      885c540ea597bed7e1d4b8fd3670bc66e821368ba0df789c53a5fd2cb96ed33f

    • SHA512

      6779e16636d379032752571d1db35385b88d46d007d9fc6093ff9537e6a1fcb7ce5937a649f0f908535c1d0a295faeaa34a719503b1a346e8609b8e2da185e1e

    • SSDEEP

      98304:xeAjQVzoqa0ivM1QlevQuyDDYCvLUBsKIvE4:xeAQVzRa3M1QlekZLUCK+E4

    • Detect Fabookie payload

    • Fabookie

      Fabookie is facebook account info stealer.

    • Fabookie family

    • Modifies Windows Defender Real-time Protection settings

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

    • Nullmixer family

    • RedLine

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

    • RedLine payload

    • Redline family

    • SectopRAT

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

    • SectopRAT payload

    • Sectoprat family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar family

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks