Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    18-07-2024 18:43

General

  • Target

    a03e5ea28a045edffc05c69ec5d06601425b60ec2523448bd46e14ff17643c95.exe

  • Size

    657KB

  • MD5

    e87ad5f7041eff087b6bff15cf1dab3a

  • SHA1

    9a22fb7c1769a517b4b72e4310ff7c9f399f0f32

  • SHA256

    a03e5ea28a045edffc05c69ec5d06601425b60ec2523448bd46e14ff17643c95

  • SHA512

    b6477f6e27aefd2851b5827ef202e7b918e5085afaa21ad9fdbde3d3aeae87cd4e1020ce207e1b276ed472c77f30063abde39f24e71c657bbfe9bf6191b5a815

  • SSDEEP

    12288:J7PcxgeYL893+uJ6C+Qs8ffuc2BgFEM0XZJEmJ2rIO:JbcYgBqSfuc2Bgn0smJUN

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.57.147:55615

Signatures

  • RedLine

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

  • RedLine payload 5 IoCs
  • SectopRAT

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

  • SectopRAT payload 5 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a03e5ea28a045edffc05c69ec5d06601425b60ec2523448bd46e14ff17643c95.exe
    "C:\Users\Admin\AppData\Local\Temp\a03e5ea28a045edffc05c69ec5d06601425b60ec2523448bd46e14ff17643c95.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2360
    • C:\Users\Admin\AppData\Local\Temp\a03e5ea28a045edffc05c69ec5d06601425b60ec2523448bd46e14ff17643c95.exe
      "C:\Users\Admin\AppData\Local\Temp\a03e5ea28a045edffc05c69ec5d06601425b60ec2523448bd46e14ff17643c95.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2820

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC8EC.tmp

    Filesize

    46KB

    MD5

    02d2c46697e3714e49f46b680b9a6b83

    SHA1

    84f98b56d49f01e9b6b76a4e21accf64fd319140

    SHA256

    522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

    SHA512

    60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

  • C:\Users\Admin\AppData\Local\Temp\tmpC911.tmp

    Filesize

    92KB

    MD5

    2ea63f0be3b2e943a7f51d7079dcca06

    SHA1

    3f62664b4ac4bfa59f3668f31c3b82428acd29f4

    SHA256

    f6ba5e425749ce8f310fc68a6294bf02c2b867454384f5311f39dbe3826d40eb

    SHA512

    8b8d8f2642b74fd12604816d4fe8cc9449f9df38ee2f669cdd0ac740449ef63ce7e1bbefb2f62829677d8d40f4c4544d0a260e4a62e7ae4c18a3396b8c23f485

  • memory/2360-22-0x0000000074B80000-0x000000007526E000-memory.dmp

    Filesize

    6.9MB

  • memory/2360-0-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

    Filesize

    4KB

  • memory/2360-4-0x0000000000490000-0x00000000004A0000-memory.dmp

    Filesize

    64KB

  • memory/2360-5-0x0000000000530000-0x000000000053E000-memory.dmp

    Filesize

    56KB

  • memory/2360-6-0x0000000001FB0000-0x0000000002010000-memory.dmp

    Filesize

    384KB

  • memory/2360-3-0x0000000004320000-0x0000000004392000-memory.dmp

    Filesize

    456KB

  • memory/2360-1-0x0000000000B00000-0x0000000000BAA000-memory.dmp

    Filesize

    680KB

  • memory/2360-2-0x0000000074B80000-0x000000007526E000-memory.dmp

    Filesize

    6.9MB

  • memory/2820-7-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2820-11-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2820-9-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2820-21-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2820-19-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2820-13-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2820-23-0x0000000074B80000-0x000000007526E000-memory.dmp

    Filesize

    6.9MB

  • memory/2820-24-0x0000000074B80000-0x000000007526E000-memory.dmp

    Filesize

    6.9MB

  • memory/2820-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2820-17-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2820-97-0x0000000074B80000-0x000000007526E000-memory.dmp

    Filesize

    6.9MB