Analysis

  • max time kernel
    104s
  • max time network
    214s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/03/2025, 08:11

General

  • Target

    c26bd0f7c7c00b7cbe2545cf2f9240020f9498928f96091da19e1af943ac837b.exe

  • Size

    812KB

  • MD5

    5c78467103a9fb1d14d55ec3b57e740f

  • SHA1

    9f6805487a9a67f77e8cae1098ff9e8d24740917

  • SHA256

    c26bd0f7c7c00b7cbe2545cf2f9240020f9498928f96091da19e1af943ac837b

  • SHA512

    5c460ac6c28a874abb9f91e960eca2c7992372e0930dd12f2f44b18bc7e177ffd00b16f26d1a92680c21af2ebae514bfb51fd4f1ff061ed4340ac062129cd299

  • SSDEEP

    12288:bxjrr7F5qfMs8WdGk+08n4sHWihcNm2F0WRSl8CRHQSv+bEIFjJxw6ZqIZsCh0N:bxLsMs8WdZ789WN3F0KuQUQXXZl9w

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.58.253:55615

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Redline family
  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Sectoprat family
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 3 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
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c26bd0f7c7c00b7cbe2545cf2f9240020f9498928f96091da19e1af943ac837b.exe
    "C:\Users\Admin\AppData\Local\Temp\c26bd0f7c7c00b7cbe2545cf2f9240020f9498928f96091da19e1af943ac837b.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1028
    • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3856
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4148
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1096

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\PO.exe.log

    Filesize

    1KB

    MD5

    8ec831f3e3a3f77e4a7b9cd32b48384c

    SHA1

    d83f09fd87c5bd86e045873c231c14836e76a05c

    SHA256

    7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

    SHA512

    26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe

    Filesize

    523KB

    MD5

    8dca427eab6afd10df49829925f59d9e

    SHA1

    9735f697a89255d7641de835e25d7ef1974c31bb

    SHA256

    c7a4fd70d3705f22f9e60009dc7534be74e6a85358f90316a6af8f24f9676f32

    SHA512

    bfed795da12b2369c7c9081654d48e486c8a750008173cc1615cdd65f5b9d4f83bac31645f169af80ab9b13bda81a5579872d64a946a2e0762e6dbe292cdcab4

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.jpg

    Filesize

    83KB

    MD5

    016025125f3b479aaabf8a4246073856

    SHA1

    123cf64214f2ba96dedc076d388ddf60d2ec5ce5

    SHA256

    39f3195908d56ee6d4d0f6484c913bbb268e934121856c590b397bbf7a3573ca

    SHA512

    4c83f010593e2ec86de367653a0c03aad7a41d1a7f6e26e302666ee81b6f4f4841e3395a026856e35ba9d092ef530af0756b4adb13e944dd7a0d5d5b64ddc62b

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nldvfxxp.ooi.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpC23.tmp

    Filesize

    40KB

    MD5

    dfd4f60adc85fc874327517efed62ff7

    SHA1

    f97489afb75bfd5ee52892f37383fbc85aa14a69

    SHA256

    c007da2e5fd780008f28336940b427c3bfd509c72a40bfb7759592149ff3606e

    SHA512

    d76f75b1b5b23aa4f87c53ce44c3d3b7e41a44401e53d89f05a114600ea3dcd8beda9ca1977b489ac6ea5586cf26e47396e92d4796c370e89fab0aa76f38f3c4

  • C:\Users\Admin\AppData\Local\Temp\tmpC49.tmp

    Filesize

    130KB

    MD5

    47123c5230116f1f89d40e746958f104

    SHA1

    743ee693fc0e9fa3397645940b77f651b07f4f9f

    SHA256

    fc18535c7a1a8294b5fc171717bd4476159096b9a3aade60d9258d118eeba664

    SHA512

    0ca2729b93efe0189b14524506f786298db097c6fa6f3d8743516e95df356af0e6c803b7b5cd392ddeffd51354c83f0d48df97273945c5ea89174f565fbb1831

  • C:\Users\Admin\AppData\Local\Temp\tmpC84.tmp

    Filesize

    56KB

    MD5

    1c832d859b03f2e59817374006fe1189

    SHA1

    a4994a54e9f46a6c86ff92280c6dabe2bcd4cc42

    SHA256

    bb923abf471bb79086ff9ace293602e1ad882d9af7946dda17ff1c3a7e19f45b

    SHA512

    c4d3be414fa5dd30151cde9f6d808d56c26b031ff3f6446d21a15d071053787b6ba337b12909a56af7bb420f858dba5213f08e64ca9f836f52c98a18762b4bef

  • C:\Users\Admin\AppData\Local\Temp\tmpC99.tmp

    Filesize

    228KB

    MD5

    ee463e048e56b687d02521cd12788e2c

    SHA1

    ee26598f8e8643df84711960e66a20ecbc6321b8

    SHA256

    3a07b3003758a79a574aa73032076567870389751f2a959537257070da3a10d8

    SHA512

    42b395bf6bd97da800385b9296b63a4b0edd7b3b50dc92f19e61a89235a42d37d204359b57d506e6b25ab95f16625cce035ed3b55ef2d54951c82332498dab0f

  • C:\Users\Admin\AppData\Local\Temp\tmpCD4.tmp

    Filesize

    96KB

    MD5

    6066c07e98c96795ecd876aa92fe10f8

    SHA1

    f73cbd7b307c53aaae38677d6513b1baa729ac9f

    SHA256

    33a2357af8dc03cc22d2b7ce5c90abf25ac8b40223155a516f1a8df4acbf2a53

    SHA512

    7d76207c1c6334aa98f79c325118adf03a5ba36b1e2412803fd3e654a9d3630c775f32a98855c46342eba00d4a8496a3ded3686e74beaac9c216beee37aa5cb7

  • memory/1096-34-0x0000000004D80000-0x0000000004D92000-memory.dmp

    Filesize

    72KB

  • memory/1096-78-0x0000000006AA0000-0x0000000006FCC000-memory.dmp

    Filesize

    5.2MB

  • memory/1096-79-0x0000000006610000-0x0000000006686000-memory.dmp

    Filesize

    472KB

  • memory/1096-80-0x0000000006960000-0x000000000697E000-memory.dmp

    Filesize

    120KB

  • memory/1096-51-0x0000000005080000-0x000000000518A000-memory.dmp

    Filesize

    1.0MB

  • memory/1096-27-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/1096-37-0x0000000004E20000-0x0000000004E6C000-memory.dmp

    Filesize

    304KB

  • memory/1096-77-0x00000000063A0000-0x0000000006562000-memory.dmp

    Filesize

    1.8MB

  • memory/1096-36-0x0000000004DE0000-0x0000000004E1C000-memory.dmp

    Filesize

    240KB

  • memory/1096-33-0x0000000005370000-0x0000000005988000-memory.dmp

    Filesize

    6.1MB

  • memory/3856-19-0x0000000072FA0000-0x0000000073750000-memory.dmp

    Filesize

    7.7MB

  • memory/3856-22-0x0000000072FAE000-0x0000000072FAF000-memory.dmp

    Filesize

    4KB

  • memory/3856-32-0x0000000072FA0000-0x0000000073750000-memory.dmp

    Filesize

    7.7MB

  • memory/3856-20-0x0000000004D70000-0x0000000004E0C000-memory.dmp

    Filesize

    624KB

  • memory/3856-18-0x0000000004B20000-0x0000000004B2A000-memory.dmp

    Filesize

    40KB

  • memory/3856-17-0x0000000004B40000-0x0000000004BD2000-memory.dmp

    Filesize

    584KB

  • memory/3856-16-0x00000000050F0000-0x0000000005694000-memory.dmp

    Filesize

    5.6MB

  • memory/3856-15-0x00000000000D0000-0x0000000000154000-memory.dmp

    Filesize

    528KB

  • memory/3856-14-0x0000000072FAE000-0x0000000072FAF000-memory.dmp

    Filesize

    4KB

  • memory/3856-21-0x00000000050A0000-0x00000000050B2000-memory.dmp

    Filesize

    72KB

  • memory/3856-25-0x0000000006450000-0x00000000064B0000-memory.dmp

    Filesize

    384KB

  • memory/3856-24-0x00000000050C0000-0x00000000050CC000-memory.dmp

    Filesize

    48KB

  • memory/3856-23-0x0000000072FA0000-0x0000000073750000-memory.dmp

    Filesize

    7.7MB

  • memory/4148-39-0x0000000005430000-0x0000000005496000-memory.dmp

    Filesize

    408KB

  • memory/4148-65-0x0000000007640000-0x00000000076E3000-memory.dmp

    Filesize

    652KB

  • memory/4148-66-0x0000000007DB0000-0x000000000842A000-memory.dmp

    Filesize

    6.5MB

  • memory/4148-67-0x0000000007770000-0x000000000778A000-memory.dmp

    Filesize

    104KB

  • memory/4148-68-0x00000000077E0000-0x00000000077EA000-memory.dmp

    Filesize

    40KB

  • memory/4148-69-0x00000000079F0000-0x0000000007A86000-memory.dmp

    Filesize

    600KB

  • memory/4148-70-0x0000000007970000-0x0000000007981000-memory.dmp

    Filesize

    68KB

  • memory/4148-71-0x00000000079A0000-0x00000000079AE000-memory.dmp

    Filesize

    56KB

  • memory/4148-72-0x00000000079B0000-0x00000000079C4000-memory.dmp

    Filesize

    80KB

  • memory/4148-73-0x0000000007AB0000-0x0000000007ACA000-memory.dmp

    Filesize

    104KB

  • memory/4148-74-0x0000000007A90000-0x0000000007A98000-memory.dmp

    Filesize

    32KB

  • memory/4148-54-0x0000000070350000-0x000000007039C000-memory.dmp

    Filesize

    304KB

  • memory/4148-64-0x0000000006A10000-0x0000000006A2E000-memory.dmp

    Filesize

    120KB

  • memory/4148-53-0x0000000007400000-0x0000000007432000-memory.dmp

    Filesize

    200KB

  • memory/4148-52-0x0000000006430000-0x000000000644E000-memory.dmp

    Filesize

    120KB

  • memory/4148-46-0x0000000005E30000-0x0000000006184000-memory.dmp

    Filesize

    3.3MB

  • memory/4148-40-0x0000000005C00000-0x0000000005C66000-memory.dmp

    Filesize

    408KB

  • memory/4148-38-0x0000000005390000-0x00000000053B2000-memory.dmp

    Filesize

    136KB

  • memory/4148-35-0x00000000055D0000-0x0000000005BF8000-memory.dmp

    Filesize

    6.2MB

  • memory/4148-31-0x0000000004E80000-0x0000000004EB6000-memory.dmp

    Filesize

    216KB