Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    02/05/2021, 22:50

General

  • Target
    43B76904F981BDBB4BA498774D61B8B2.exe
  • Size 660KB
  • Sample210502-5479exqfxe
  • SHA256 ccb3f33850b9cb5b09591cbf7aa2ede80c3b79a497e32e295e624651c1cbb526
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • Triple Kill

C2
  • junglespirit.xyz:5006

Signatures

  • RedLine

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

  • RedLine Payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\43B76904F981BDBB4BA498774D61B8B2.exe
    "C:\Users\Admin\AppData\Local\Temp\43B76904F981BDBB4BA498774D61B8B2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1824
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      2⤵
        PID:2252
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:4076

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1824-114-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

          memory/1824-116-0x00000000059E0000-0x00000000059E1000-memory.dmp

          memory/1824-117-0x0000000005580000-0x0000000005581000-memory.dmp

          memory/1824-118-0x00000000054E0000-0x00000000054E1000-memory.dmp

          memory/1824-119-0x0000000003060000-0x0000000003061000-memory.dmp

          memory/1824-120-0x0000000005750000-0x0000000005768000-memory.dmp

          memory/1824-121-0x0000000006490000-0x0000000006491000-memory.dmp

          memory/4076-122-0x0000000000400000-0x000000000041C000-memory.dmp

          memory/4076-126-0x0000000005700000-0x0000000005701000-memory.dmp

          memory/4076-127-0x0000000005140000-0x0000000005141000-memory.dmp

          memory/4076-128-0x00000000051A0000-0x00000000051A1000-memory.dmp

          memory/4076-129-0x00000000051E0000-0x00000000051E1000-memory.dmp

          memory/4076-130-0x0000000005450000-0x0000000005451000-memory.dmp

          memory/4076-131-0x00000000050F0000-0x00000000056F6000-memory.dmp