Analysis

  • max time kernel
    93s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-01-2025 17:36

General

  • Target

    random.exe

  • Size

    1.7MB

  • MD5

    f662cb18e04cc62863751b672570bd7d

  • SHA1

    1630d460c4ca5061d1d10ecdfd9a3c7d85b30896

  • SHA256

    1e9ff1fc659f304a408cff60895ef815d0a9d669a3d462e0046f55c8c6feafc2

  • SHA512

    ce51435c8fb272e40c323f03e8bb6dfa92d89c97bf1e26dc960b7cab6642c2e4bc4804660d0adac61e3b77c46bca056f6d53bedabcbeb3be5b6151bf61cee8f4

  • SSDEEP

    24576:+ShI0oE/JeMqdgRvsVsV3/AvUeCgzXw2UT+9E8tftrvOHcLQgrICC1UVAmWy/IW:+STZJPqyhWzXRU6l3rIDUmGhgscIa

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

103.84.89.222:33791

Signatures

  • RedLine

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

  • Redline family
  • SectopRAT

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

  • SectopRAT payload 3 IoCs
  • Sectoprat family
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

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

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\random.exe
    "C:\Users\Admin\AppData\Local\Temp\random.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4720

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpBAD5.tmp

    Filesize

    40KB

    MD5

    a182561a527f929489bf4b8f74f65cd7

    SHA1

    8cd6866594759711ea1836e86a5b7ca64ee8911f

    SHA256

    42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914

    SHA512

    9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

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

    Filesize

    114KB

    MD5

    9634b3c6f90f10bc997f23454566d834

    SHA1

    23066c2d23e96671041c0e55055a890cb92dea6d

    SHA256

    f39566252695c2c0e932ae4c56bdebf3b86adef8b661c97e997d97b56ba3625a

    SHA512

    a58c3e01577393856760572157a2706c82c4b744127d08a9244284c13b9b013a9ef19ea75aa0ff88fe6fef2fd00b9a0639629258b5a273c62b336a1bfbdeaad3

  • C:\Users\Admin\AppData\Local\Temp\tmpBB16.tmp

    Filesize

    48KB

    MD5

    349e6eb110e34a08924d92f6b334801d

    SHA1

    bdfb289daff51890cc71697b6322aa4b35ec9169

    SHA256

    c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

    SHA512

    2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

  • C:\Users\Admin\AppData\Local\Temp\tmpBB2B.tmp

    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • C:\Users\Admin\AppData\Local\Temp\tmpBB41.tmp

    Filesize

    116KB

    MD5

    f70aa3fa04f0536280f872ad17973c3d

    SHA1

    50a7b889329a92de1b272d0ecf5fce87395d3123

    SHA256

    8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

    SHA512

    30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

  • C:\Users\Admin\AppData\Local\Temp\tmpBB6C.tmp

    Filesize

    96KB

    MD5

    40f3eb83cc9d4cdb0ad82bd5ff2fb824

    SHA1

    d6582ba879235049134fa9a351ca8f0f785d8835

    SHA256

    cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0

    SHA512

    cdd4dbf0b1ba73464cd7c5008dc05458862e5f608e336b53638a14965becd4781cdea595fd6bd18d0bf402dccffd719da292a6ce67d359527b4691dc6d6d4cc2

  • C:\Users\Admin\AppData\Local\Temp\tmpC222.tmp

    Filesize

    17KB

    MD5

    72cb1c0b186288b261ff02737aabe01a

    SHA1

    cacf9c27d8db7e52485f73b84486fa470c8a68d8

    SHA256

    abd5cb09b0f6c90f992123a3f6b791d44dc3c64e06673a3c5fedcacad9fa0deb

    SHA512

    9b09610dee9e1f4a24ee2b416adc2589fca49c05a6e13d138ca77bf731b64b426c3ab4addbfb720df2345b987a04d99dac3ba2c883ba9c58e689c58e8c053652

  • C:\Users\Admin\AppData\Local\Temp\tmpC223.tmp

    Filesize

    14KB

    MD5

    7ec4866d9f80956728f4caf837e029ba

    SHA1

    37382f7672af95c25865425e5d61675c9b003e63

    SHA256

    05425c87b06a97e8daf3fb14662f4a0bb1ff9643b6c5ea29f8555bf8e1af9aab

    SHA512

    273a88de42df594f13b85332fee908b53d249e8fd2e26e279ba07d94b49acbf270becce5411950df980f4af98da3956c7e34d7812d00fe9b506b5cb687f3e922

  • C:\Users\Admin\AppData\Local\Temp\tmpC224.tmp

    Filesize

    15KB

    MD5

    887fec0c3abea5b3197b3dec1984ba1d

    SHA1

    65597129d4a4e9c1a16b34be7932a97fb151e79a

    SHA256

    e47f0c54a211a4daa07ea3cf6ed8bdebaa3cb3dbe4fdc36d0f62b071ea0c71a3

    SHA512

    9b2f9c03e4abcf74400835d7236bd3a601c5344a45b3dfe1594226a50dcf27651bab44470c89045e963ff0a6622b3c36d3b4b0d19817bbfa38ec0b5a8b846420

  • C:\Users\Admin\AppData\Local\Temp\tmpC225.tmp

    Filesize

    13KB

    MD5

    c4a253c5835486e5ee463d3e746d7ae7

    SHA1

    ac29a7158b3e8cd08e3b95796a89066e4b50b1f3

    SHA256

    7cf9e1ae739b82c00bee3c3e8539868edd19ceafd9cee40323f60cdc48d84c31

    SHA512

    22954f4de71f9387bcf9c0020c7d9f24304963e26e6b853bfa6c565bc53921b80cafeb3dfdb667f379fc95b0015fee40817184e9b148b222caa83083195b0e6a

  • C:\Users\Admin\AppData\Local\Temp\tmpC226.tmp

    Filesize

    15KB

    MD5

    f60e4b1e646a6c2beaeef9bf5e08f3f8

    SHA1

    7aa6d4cf224e48aabfa1cc91219e9fe614daf6a5

    SHA256

    2a4cea295142a1cac15e11017fce5ef28227188f3387941e1d72dca4b09da05a

    SHA512

    6c47491d549aac100e5b8ecb72e0bdcc5cb3fe3d34b9e97c08f9c84d180d7bd8ca790280cf1b46b89f3e04f78da79efc87df1fe153af29275f91916bfc2bf545

  • C:\Users\Admin\AppData\Local\Temp\tmpC24F.tmp

    Filesize

    250KB

    MD5

    8f40c6e24d53af6d826f6e5ae9a8f00a

    SHA1

    7bbd43e7d4770f6b3269be463af47966dea2ee3b

    SHA256

    76c185495a8d8dbaa7f6a73f5c3b2dfef728f07d7f9f6753cb13d8b1032d9138

    SHA512

    417bdc466e5735939387cf2a07141e045f7d1cb540f61f3c708784a96f759ac394ea5fc5493b934f7a17a3954ecc1df4ce14759574654ca941bd306d59abfce2

  • memory/4720-7-0x0000000007260000-0x000000000736A000-memory.dmp

    Filesize

    1.0MB

  • memory/4720-170-0x00000000005C0000-0x0000000000A38000-memory.dmp

    Filesize

    4.5MB

  • memory/4720-9-0x0000000008C70000-0x000000000919C000-memory.dmp

    Filesize

    5.2MB

  • memory/4720-8-0x0000000008570000-0x0000000008732000-memory.dmp

    Filesize

    1.8MB

  • memory/4720-0-0x00000000005C0000-0x0000000000A38000-memory.dmp

    Filesize

    4.5MB

  • memory/4720-165-0x0000000008A00000-0x0000000008A92000-memory.dmp

    Filesize

    584KB

  • memory/4720-166-0x0000000008AA0000-0x0000000008B16000-memory.dmp

    Filesize

    472KB

  • memory/4720-167-0x0000000009750000-0x0000000009CF4000-memory.dmp

    Filesize

    5.6MB

  • memory/4720-168-0x0000000008C10000-0x0000000008C2E000-memory.dmp

    Filesize

    120KB

  • memory/4720-10-0x00000000084D0000-0x0000000008536000-memory.dmp

    Filesize

    408KB

  • memory/4720-6-0x0000000007000000-0x000000000704C000-memory.dmp

    Filesize

    304KB

  • memory/4720-5-0x0000000006FC0000-0x0000000006FFC000-memory.dmp

    Filesize

    240KB

  • memory/4720-4-0x0000000006F60000-0x0000000006F72000-memory.dmp

    Filesize

    72KB

  • memory/4720-3-0x0000000007700000-0x0000000007D18000-memory.dmp

    Filesize

    6.1MB

  • memory/4720-2-0x00000000005C0000-0x0000000000A38000-memory.dmp

    Filesize

    4.5MB

  • memory/4720-1-0x00000000005C0000-0x0000000000A38000-memory.dmp

    Filesize

    4.5MB

  • memory/4720-363-0x00000000005C0000-0x0000000000A38000-memory.dmp

    Filesize

    4.5MB