Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-07-2024 06:01

General

  • Target

    E87AD5F7041EFF087B6BFF15CF1DAB3A.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 1 IoCs
  • SectopRAT

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

  • SectopRAT payload 1 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\E87AD5F7041EFF087B6BFF15CF1DAB3A.exe
    "C:\Users\Admin\AppData\Local\Temp\E87AD5F7041EFF087B6BFF15CF1DAB3A.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2176
    • C:\Users\Admin\AppData\Local\Temp\E87AD5F7041EFF087B6BFF15CF1DAB3A.exe
      "C:\Users\Admin\AppData\Local\Temp\E87AD5F7041EFF087B6BFF15CF1DAB3A.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2008

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\E87AD5F7041EFF087B6BFF15CF1DAB3A.exe.log

    Filesize

    1KB

    MD5

    8ec831f3e3a3f77e4a7b9cd32b48384c

    SHA1

    d83f09fd87c5bd86e045873c231c14836e76a05c

    SHA256

    7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

    SHA512

    26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

  • C:\Users\Admin\AppData\Local\Temp\tmpC0E0.tmp

    Filesize

    40KB

    MD5

    a182561a527f929489bf4b8f74f65cd7

    SHA1

    8cd6866594759711ea1836e86a5b7ca64ee8911f

    SHA256

    42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914

    SHA512

    9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

  • C:\Users\Admin\AppData\Local\Temp\tmpC105.tmp

    Filesize

    114KB

    MD5

    93033b50faaecfc1f3413dd113d4f365

    SHA1

    a04840585ab5160bad05c13aabe2a875416b0d79

    SHA256

    51ac570ca79b6f12f89240532e24cf26a9cab7e982b6570e54b10769c6f60e25

    SHA512

    986351814483f2072bf4b83a5bcd221be88f888f90f85ce588807e354b9716e96e0f238735740b6217bfd28ffc75eedeabb2d56d1a10a384ced5501b346611ce

  • C:\Users\Admin\AppData\Local\Temp\tmpC130.tmp

    Filesize

    48KB

    MD5

    349e6eb110e34a08924d92f6b334801d

    SHA1

    bdfb289daff51890cc71697b6322aa4b35ec9169

    SHA256

    c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

    SHA512

    2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

  • C:\Users\Admin\AppData\Local\Temp\tmpC136.tmp

    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • C:\Users\Admin\AppData\Local\Temp\tmpC13C.tmp

    Filesize

    116KB

    MD5

    f70aa3fa04f0536280f872ad17973c3d

    SHA1

    50a7b889329a92de1b272d0ecf5fce87395d3123

    SHA256

    8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

    SHA512

    30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

  • C:\Users\Admin\AppData\Local\Temp\tmpC177.tmp

    Filesize

    96KB

    MD5

    40f3eb83cc9d4cdb0ad82bd5ff2fb824

    SHA1

    d6582ba879235049134fa9a351ca8f0f785d8835

    SHA256

    cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0

    SHA512

    cdd4dbf0b1ba73464cd7c5008dc05458862e5f608e336b53638a14965becd4781cdea595fd6bd18d0bf402dccffd719da292a6ce67d359527b4691dc6d6d4cc2

  • memory/2008-17-0x0000000005300000-0x0000000005312000-memory.dmp

    Filesize

    72KB

  • memory/2008-21-0x0000000005650000-0x000000000575A000-memory.dmp

    Filesize

    1.0MB

  • memory/2008-196-0x0000000074450000-0x0000000074C00000-memory.dmp

    Filesize

    7.7MB

  • memory/2008-180-0x0000000007670000-0x000000000768E000-memory.dmp

    Filesize

    120KB

  • memory/2008-11-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2008-179-0x0000000006E40000-0x0000000006EB6000-memory.dmp

    Filesize

    472KB

  • memory/2008-24-0x00000000068C0000-0x0000000006926000-memory.dmp

    Filesize

    408KB

  • memory/2008-15-0x0000000074450000-0x0000000074C00000-memory.dmp

    Filesize

    7.7MB

  • memory/2008-16-0x0000000005A20000-0x0000000006038000-memory.dmp

    Filesize

    6.1MB

  • memory/2008-23-0x0000000007030000-0x000000000755C000-memory.dmp

    Filesize

    5.2MB

  • memory/2008-18-0x00000000053A0000-0x00000000053DC000-memory.dmp

    Filesize

    240KB

  • memory/2008-19-0x0000000005400000-0x000000000544C000-memory.dmp

    Filesize

    304KB

  • memory/2008-20-0x0000000074450000-0x0000000074C00000-memory.dmp

    Filesize

    7.7MB

  • memory/2008-22-0x0000000006930000-0x0000000006AF2000-memory.dmp

    Filesize

    1.8MB

  • memory/2176-8-0x0000000006650000-0x000000000665E000-memory.dmp

    Filesize

    56KB

  • memory/2176-0-0x000000007445E000-0x000000007445F000-memory.dmp

    Filesize

    4KB

  • memory/2176-14-0x0000000074450000-0x0000000074C00000-memory.dmp

    Filesize

    7.7MB

  • memory/2176-6-0x0000000006B90000-0x0000000006C02000-memory.dmp

    Filesize

    456KB

  • memory/2176-5-0x0000000074450000-0x0000000074C00000-memory.dmp

    Filesize

    7.7MB

  • memory/2176-4-0x00000000054C0000-0x00000000054CA000-memory.dmp

    Filesize

    40KB

  • memory/2176-3-0x00000000054F0000-0x0000000005582000-memory.dmp

    Filesize

    584KB

  • memory/2176-2-0x0000000005AA0000-0x0000000006044000-memory.dmp

    Filesize

    5.6MB

  • memory/2176-1-0x0000000000A00000-0x0000000000AAA000-memory.dmp

    Filesize

    680KB

  • memory/2176-7-0x0000000005A70000-0x0000000005A80000-memory.dmp

    Filesize

    64KB

  • memory/2176-10-0x0000000006710000-0x00000000067AC000-memory.dmp

    Filesize

    624KB

  • memory/2176-9-0x00000000068A0000-0x0000000006900000-memory.dmp

    Filesize

    384KB