Extracted

Extracted

Extracted

Extracted

• • Target

    e9b89f25e9e8d52c313f26e0429068d8_JaffaCakes118

  • Size

    2.6MB

  • MD5

    e9b89f25e9e8d52c313f26e0429068d8

  • SHA1

    6b9509635732c7fff640d65911e5a32a01573d4a

  • SHA256

    bc10525a0911ba2c9c472e9d7130242e9f4c2c97bb0fce53bc4b97e42f8a2b36

  • SHA512

    a1902f04df52cfb0c0fa696beb1fcb69cf6e8eb97e223db2c13524e1057717bdad1552612abfa875e6ec74732bcf44af0d9bf75a4621a081fed7735a3302da74

  • SSDEEP

    49152:xcBbPkZVi7iKiF8cUvFyPOtPe3ri/lkmc6dHHpt/KyfI1KV1byEwJ84vLRaBtIly:x7ri7ixZUvFyPcPe3rlwpLfTV1tCvLUZ

  Score

  10^/10

  nullmixersmokeloadervidar933pub5aspackv2backdoordropperevasionspywarestealertrojanpersistence

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • NullMixer

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

    droppernullmixer

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • Vidar Stealer

    stealer

  • Modifies Installed Components in the registry

    persistence

  • ASPack v2.12-2.42

    Detects executables packed with ASPack v2.12-2.42

    aspackv2

  • 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.

    spywarestealer

  • 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

  behavioral1behavioral2