Analysis

  • max time kernel
    104s
  • max time network
    400s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 16:32

General

  • Target

    fc24269e0ab6a0129ecc38c2967f6328d5978b73051b09246c2f2c652603ceb1.exe

  • Size

    2.5MB

  • MD5

    289033e1bb13643cb77843ed0f87dabf

  • SHA1

    dcacd21cf010bd733dda6d1a67fd69320632f163

  • SHA256

    fc24269e0ab6a0129ecc38c2967f6328d5978b73051b09246c2f2c652603ceb1

  • SHA512

    c2f5d807d60549be9d757d8d80dcd267b6e75784c45e7ba994b8652719dd9df77b1eb1b7de833b985c4570479a87b7342d687c7bf6ee5529271da86bf2562d63

  • SSDEEP

    49152:h1OsnQjO6HHzayGBe/7rzNsVa5WfDm48PhGThdNjnoi:h1OCzMHcBUsc5Wf3dVj

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops Chrome extension 5 IoCs
  • Installs/modifies Browser Helper Object 2 TTPs 9 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • Drops file in Program Files directory 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fc24269e0ab6a0129ecc38c2967f6328d5978b73051b09246c2f2c652603ceb1.exe
    "C:\Users\Admin\AppData\Local\Temp\fc24269e0ab6a0129ecc38c2967f6328d5978b73051b09246c2f2c652603ceb1.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4708
    • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\0dwDGYEDsxqTAUQ.exe
      .\0dwDGYEDsxqTAUQ.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops Chrome extension
      • Installs/modifies Browser Helper Object
      • Drops file in Program Files directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2020
      • C:\Windows\SysWOW64\regsvr32.exe
        regsvr32.exe /s "C:\Program Files (x86)\PriceLess\AKQyslVETYRuhP.x64.dll"
        3⤵
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:4564
        • C:\Windows\system32\regsvr32.exe
          /s "C:\Program Files (x86)\PriceLess\AKQyslVETYRuhP.x64.dll"
          4⤵
          • Loads dropped DLL
          • Installs/modifies Browser Helper Object
          PID:2380

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Program Files (x86)\PriceLess\AKQyslVETYRuhP.dat

    Filesize

    6KB

    MD5

    24e99d6c7b83632f3e9840091434612a

    SHA1

    df595b83ec4f47fcc37a33db4b66d023ed9ac8d3

    SHA256

    d01319d4b5ec9cf9280cbad49668a8f52f950ac78c27a368da692579f3e081ec

    SHA512

    52ab194113045751e9f39bbe49f9c8cb17f04f8a79ea7b66d4e710cc89478f2d9194aa7a176445e27335cdf69813394aa45c0f9e9c38612c18a6ed1f3f6f82df

  • C:\Program Files (x86)\PriceLess\AKQyslVETYRuhP.dll

    Filesize

    741KB

    MD5

    0f2db92a7d763af605b6273a4aa18382

    SHA1

    c9e6e9eb3c2050c86afa1b79e437ea8c8252573f

    SHA256

    ebdf480f55d619da9a5f23810ef174f5e789d81899bf4f63371cfd95e402658a

    SHA512

    824230a31cd7e7410c369dae190c1a3bec7498f52740b484e5d09c76265dbd71fb989f5ce889ca8a4f1ae28eb740e39d020b9581aa0496ae394d6ff3874038e5

  • C:\Program Files (x86)\PriceLess\AKQyslVETYRuhP.x64.dll

    Filesize

    879KB

    MD5

    0b282547d65c4597ac0f2c5cc09c3b37

    SHA1

    43a626f01c7ead04cee4b8523b02ee7248271051

    SHA256

    c8dbfff7b084eb5ff31be01fbd03f392b4c7cb192e904810c7a9e60b985be846

    SHA512

    541a816d8981656a697f96a89daad2a2d84c9f4a0769175babf8a2785ad6580c2fc3180575a8feeab39f5956176ef4ed4c80f433b557775c359ca3659219da30

  • C:\Program Files (x86)\PriceLess\AKQyslVETYRuhP.x64.dll

    Filesize

    879KB

    MD5

    0b282547d65c4597ac0f2c5cc09c3b37

    SHA1

    43a626f01c7ead04cee4b8523b02ee7248271051

    SHA256

    c8dbfff7b084eb5ff31be01fbd03f392b4c7cb192e904810c7a9e60b985be846

    SHA512

    541a816d8981656a697f96a89daad2a2d84c9f4a0769175babf8a2785ad6580c2fc3180575a8feeab39f5956176ef4ed4c80f433b557775c359ca3659219da30

  • C:\Program Files (x86)\PriceLess\AKQyslVETYRuhP.x64.dll

    Filesize

    879KB

    MD5

    0b282547d65c4597ac0f2c5cc09c3b37

    SHA1

    43a626f01c7ead04cee4b8523b02ee7248271051

    SHA256

    c8dbfff7b084eb5ff31be01fbd03f392b4c7cb192e904810c7a9e60b985be846

    SHA512

    541a816d8981656a697f96a89daad2a2d84c9f4a0769175babf8a2785ad6580c2fc3180575a8feeab39f5956176ef4ed4c80f433b557775c359ca3659219da30

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\0dwDGYEDsxqTAUQ.dat

    Filesize

    6KB

    MD5

    24e99d6c7b83632f3e9840091434612a

    SHA1

    df595b83ec4f47fcc37a33db4b66d023ed9ac8d3

    SHA256

    d01319d4b5ec9cf9280cbad49668a8f52f950ac78c27a368da692579f3e081ec

    SHA512

    52ab194113045751e9f39bbe49f9c8cb17f04f8a79ea7b66d4e710cc89478f2d9194aa7a176445e27335cdf69813394aa45c0f9e9c38612c18a6ed1f3f6f82df

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\0dwDGYEDsxqTAUQ.exe

    Filesize

    768KB

    MD5

    09e156c94b649920c0c6efa8508ada9a

    SHA1

    8ba966f84a07648613468b06a11d17f2650e8af0

    SHA256

    2584e4b5077edba37c8e6f97ccdc2e582136ae0144212b37eb97cd4d8685059a

    SHA512

    1a1d2ff05d413ec1c18735dcb06775f0e652fc778f0ce31a9bdc8e567beb32253df635ee2e9b3bdc430c49f0f5ca6128e44cbd88b2cb712a6712c8327f209375

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\0dwDGYEDsxqTAUQ.exe

    Filesize

    768KB

    MD5

    09e156c94b649920c0c6efa8508ada9a

    SHA1

    8ba966f84a07648613468b06a11d17f2650e8af0

    SHA256

    2584e4b5077edba37c8e6f97ccdc2e582136ae0144212b37eb97cd4d8685059a

    SHA512

    1a1d2ff05d413ec1c18735dcb06775f0e652fc778f0ce31a9bdc8e567beb32253df635ee2e9b3bdc430c49f0f5ca6128e44cbd88b2cb712a6712c8327f209375

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\AKQyslVETYRuhP.dll

    Filesize

    741KB

    MD5

    0f2db92a7d763af605b6273a4aa18382

    SHA1

    c9e6e9eb3c2050c86afa1b79e437ea8c8252573f

    SHA256

    ebdf480f55d619da9a5f23810ef174f5e789d81899bf4f63371cfd95e402658a

    SHA512

    824230a31cd7e7410c369dae190c1a3bec7498f52740b484e5d09c76265dbd71fb989f5ce889ca8a4f1ae28eb740e39d020b9581aa0496ae394d6ff3874038e5

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\AKQyslVETYRuhP.tlb

    Filesize

    3KB

    MD5

    b826030b97202e2efa7f7a60493c61a7

    SHA1

    8145289ac846d579df907dc43fa79fa5866f2930

    SHA256

    df318425290a57dbdaffd19be838eb1317d38d00be224272168375251cb2f83f

    SHA512

    246becba94b93fa2e79e9938efe94fd325e18ecd1ce93f642e184ba89d230a5cdf5596272e6ace3a7e9440e5aa9eb153bb8bc5ab6f3bc518fca9b790d4f8d6db

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\AKQyslVETYRuhP.x64.dll

    Filesize

    879KB

    MD5

    0b282547d65c4597ac0f2c5cc09c3b37

    SHA1

    43a626f01c7ead04cee4b8523b02ee7248271051

    SHA256

    c8dbfff7b084eb5ff31be01fbd03f392b4c7cb192e904810c7a9e60b985be846

    SHA512

    541a816d8981656a697f96a89daad2a2d84c9f4a0769175babf8a2785ad6580c2fc3180575a8feeab39f5956176ef4ed4c80f433b557775c359ca3659219da30

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\[email protected]\bootstrap.js

    Filesize

    2KB

    MD5

    df13f711e20e9c80171846d4f2f7ae06

    SHA1

    56d29cda58427efe0e21d3880d39eb1b0ef60bee

    SHA256

    6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

    SHA512

    6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\[email protected]\chrome.manifest

    Filesize

    35B

    MD5

    9719badeea107acf00b7df9a4de18f39

    SHA1

    23be228a9d915691796272bf652f416aeb38e4ce

    SHA256

    f711ab0dd58a8e30093915e0267ad3d59b7594ba6cc0cd90710ad063c89c75c3

    SHA512

    95597f4541f50e352be01c86c96b0506d40b82994aa3051d834a54481ab49f01b33859c2c48d3d84097c19abd203cb593cdf04dcca00400c29404352995ae359

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\[email protected]\content\bg.js

    Filesize

    7KB

    MD5

    3218d370104889d80335314eb7110d32

    SHA1

    eb558689fd6807ddd1974f3e7fa057b19c35673c

    SHA256

    abe901674f70e3e98e50816396f88ad3f9612d96803d3859f9e6c97832da5c9e

    SHA512

    fac438d653857f852624e780cf7b52b9790bcc126a21d404f2d28c8353cee08bb71c0ba0a46ac4fcbb71f592e9ec6b6652715db9229f45d8e7c4ecdde4323382

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\[email protected]\install.rdf

    Filesize

    594B

    MD5

    600c7988495871b41580741413599b2f

    SHA1

    9849fbfe45cb84a9d32816921acd33befae66c75

    SHA256

    c5410e9c6f426a54d6705691ffa3fe8cc144d093c67a1cc31a2e7c2a2cdc04dc

    SHA512

    27c58e205c8859994e44fcfe3198109125bc7d0efda20aac52c03499d12183c3ca829aa057c24f26915f860deaa5a5740ac5d900994edf978ef0352eb7d9470f

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\kkoiadknidkjhocmpgmgcmbhonknmpfp\background.html

    Filesize

    141B

    MD5

    f0bd2e7287ad811aa5916033e32694cf

    SHA1

    3a2775c231e4a04567960d2d68b1ce4bdc79fa59

    SHA256

    51539cb393b126b1340dd3b0addc52c25e2c00bbb2245a8cb3b0694eeb8834f6

    SHA512

    06e406813482ac15b3b4bc366ccdda2af400c048ccb9b233de0efb6393812bd694da42b2b8a2cd48f9f6f8d9b2d599727dc96cedddb73b9c146178808db0ad00

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\kkoiadknidkjhocmpgmgcmbhonknmpfp\content.js

    Filesize

    144B

    MD5

    fca19198fd8af21016a8b1dec7980002

    SHA1

    fd01a47d14004e17a625efe66cc46a06c786cf40

    SHA256

    332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

    SHA512

    60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\kkoiadknidkjhocmpgmgcmbhonknmpfp\eTAk.js

    Filesize

    5KB

    MD5

    a7dd84997a397544501dc70ff4e11fe8

    SHA1

    fc05e8eb1bcb286ace06d1a4f0edf84d00abff13

    SHA256

    072196af2e3056f07433ca141af534a68993ad69c717906412b3975541071f65

    SHA512

    97208623c1f750eccae1ca786e8eb5105aef28d024650ded20b9733dbafff82a68b0f5b577660d2214dd562eb32f32cb33db93b15928bc038cf7b042c6b62f39

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\kkoiadknidkjhocmpgmgcmbhonknmpfp\lsdb.js

    Filesize

    531B

    MD5

    36d98318ab2b3b2585a30984db328afb

    SHA1

    f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

    SHA256

    ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

    SHA512

    6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

  • C:\Users\Admin\AppData\Local\Temp\7zS6156.tmp\kkoiadknidkjhocmpgmgcmbhonknmpfp\manifest.json

    Filesize

    501B

    MD5

    9d9d74bfa8e9ace025b834b96419d05e

    SHA1

    f5e56a100b0208b88335859cec692d867ffb572b

    SHA256

    a54dc66b61256c08f2bf60f507673814d263effe532fd8e6e1e1d662eca1d265

    SHA512

    4c8b216a781da9d366d5ea49e66dda6313c1f12947e59119782d14fe07ffa2db9de5b4e818f6e58088dd90f167ac8168796887676e0eacf7a86d2c9f7c3c1512

  • memory/2020-132-0x0000000000000000-mapping.dmp

  • memory/2380-152-0x0000000000000000-mapping.dmp

  • memory/4564-149-0x0000000000000000-mapping.dmp