Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    11-06-2021 08:42

General

  • Target

    mixazed_20210611-034306.exe

  • Size

    529KB

  • MD5

    94c7a0eece4eb207ee2122b04909f284

  • SHA1

    3f22a7b318e93d8fb61f733293eb3c6712644c39

  • SHA256

    289511d98985e1530bccc1c6581bbda4510e52662b74359d5cda3c55f2c3ded9

  • SHA512

    0a60d46498017c2517f94ba0fd87ee4d85e25796dea95ebf9d96edf191fb26a42b2ca45f83d6e90851e52451b9aad8ce8c509f0c5f1b810215e5267a7ce81ecf

Malware Config

Extracted

Family

redline

Botnet

DOP_InstallsBot

C2

digyamonica.xyz:80

Signatures

  • RedLine

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

  • RedLine Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\mixazed_20210611-034306.exe
    "C:\Users\Admin\AppData\Local\Temp\mixazed_20210611-034306.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4044
    • C:\Users\Admin\AppData\Local\Temp\mixazed_20210611-034306.exe
      C:\Users\Admin\AppData\Local\Temp\mixazed_20210611-034306.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:940

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\mixazed_20210611-034306.exe.log
    MD5

    3861d34e4041e876eecf199a8f003c8f

    SHA1

    7f81f43abe08a5cb14527115ebf11e1a0cdbe9b4

    SHA256

    893801355900d3e4c9b3d647244e06aab3094ef9099a5503a0c6176c2ac958e3

    SHA512

    44925be4b66ebaae3a5fad1b7225d155d7587fb6b5d10305e80ba20797e3516a0005604095801b3954fe5c7b676dbce192f71819694d980e15c554331135552e

  • memory/940-124-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/940-134-0x0000000005050000-0x0000000005051000-memory.dmp
    Filesize

    4KB

  • memory/940-133-0x0000000004DF0000-0x0000000004DF1000-memory.dmp
    Filesize

    4KB

  • memory/940-132-0x0000000004DB0000-0x0000000004DB1000-memory.dmp
    Filesize

    4KB

  • memory/940-131-0x0000000004DA0000-0x0000000004DA1000-memory.dmp
    Filesize

    4KB

  • memory/940-130-0x0000000004D40000-0x0000000004D41000-memory.dmp
    Filesize

    4KB

  • memory/940-129-0x00000000053C0000-0x00000000053C1000-memory.dmp
    Filesize

    4KB

  • memory/940-125-0x0000000000417DAE-mapping.dmp
  • memory/4044-119-0x0000000005250000-0x0000000005251000-memory.dmp
    Filesize

    4KB

  • memory/4044-123-0x0000000005500000-0x0000000005509000-memory.dmp
    Filesize

    36KB

  • memory/4044-122-0x0000000005530000-0x0000000005531000-memory.dmp
    Filesize

    4KB

  • memory/4044-121-0x0000000005480000-0x0000000005481000-memory.dmp
    Filesize

    4KB

  • memory/4044-120-0x00000000053C0000-0x00000000053CF000-memory.dmp
    Filesize

    60KB

  • memory/4044-114-0x00000000008C0000-0x00000000008C1000-memory.dmp
    Filesize

    4KB

  • memory/4044-118-0x00000000050F0000-0x0000000005182000-memory.dmp
    Filesize

    584KB

  • memory/4044-117-0x0000000005190000-0x0000000005191000-memory.dmp
    Filesize

    4KB

  • memory/4044-116-0x0000000005790000-0x0000000005791000-memory.dmp
    Filesize

    4KB