Analysis

  • max time kernel
    130s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/02/2024, 02:57

General

  • Target

    9a93f67306942fea95dda9ae1e700ed2.exe

  • Size

    255KB

  • MD5

    9a93f67306942fea95dda9ae1e700ed2

  • SHA1

    7653c0036bb67b1161966d6ce99421665b354199

  • SHA256

    40132b87b853f0f883ffad940744ff0671ab39a8a2e8cc8e8658175d3a99f79e

  • SHA512

    184143e843c5d5eee401388fc13f21d300b216d983c24a8b4ec4eee8673bf7cc7f15f12c595b2ca80a2fa16a89754386bce73188f294dfa030e90a8c0c039074

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5iWDEyZvVU4f5HmAi:h1OgLdaOzDDVU4ftmd

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • 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.

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 1 IoCs
  • Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • NSIS installer 4 IoCs
  • Modifies registry class 45 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9a93f67306942fea95dda9ae1e700ed2.exe
    "C:\Users\Admin\AppData\Local\Temp\9a93f67306942fea95dda9ae1e700ed2.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\515ad31a3f42f.exe
      .\515ad31a3f42f.exe /s
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops Chrome extension
      • Installs/modifies Browser Helper Object
      • Modifies registry class
      • System policy modification
      PID:4884

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\GeeniuysCoouponn\uninstall.exe

    Filesize

    48KB

    MD5

    f3c79bda3fdf7c5dd24d60400a57cadb

    SHA1

    1adb606aaeedb246a371c8877c737f0f8c798625

    SHA256

    a76272ed3bbf23308782a308d428ee805ec77fbb622a830af26cb0ddbbf7377b

    SHA512

    c43cb957bdea357bd016fe03a8004a48d8117a12106f62876394feba05ad01a321ff6017ffb7b926cc77712f5ab63ea2e4b169a419c444c8f62aa4933f289935

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\515ad31a3f42f.exe

    Filesize

    71KB

    MD5

    b78633fae8aaf5f7e99e9c736f44f9c5

    SHA1

    26fc60e29c459891ac0909470ac6c61a1eca1544

    SHA256

    d205693516dbaf34cfbd216e825190de4de1412e861bc9cb30ce863907b30d22

    SHA512

    3885b609269b26918ccfcd9069181168c12f4271b6bdfcc51afe176b2dd242d4c0953ac1a4ddaf25abcfaf28a0b694a6269d96ae39bb7b2db2f0140d2d60cd43

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\515ad31a3f467.dll

    Filesize

    115KB

    MD5

    00ce3831a16a62c6d7ea4b21049e4b22

    SHA1

    3e48c8d25b196d67722ed20cd36bf3448a4c9136

    SHA256

    d4bb7937b36973cbf3b12c9500c25ed34103944a69bad9162f3b98f39474529c

    SHA512

    7633071b26d802aae1250111baa40e5158fb1a1639d76098f2ecd6263adf0e6371d5e9a70d9005b267cb907da84235f4e361f8c8a75b8adbd19a049ab1227619

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\515ad31a3f467.tlb

    Filesize

    18KB

    MD5

    d5980ff8eb0ef4276fad96fba8fc5018

    SHA1

    2cb05f8b43aa3ae2f5492f590997eec6ff808fe2

    SHA256

    ac3a1daa32b1c489f9c2f4413ab35c4fc90b54a52ede0fb53276666e6eeef16f

    SHA512

    30404f467dd727a7de132fb08cd3c88abf5fb2e7ef18f24af5371b63fd106d6d5757061ec55c7b54daf9844100280670bf2b22a71c89b160048552b5eec12d0c

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\ffeolloilgcnppmcbjelblbckkfkgjmp\515ad31a3f2290.45612741.js

    Filesize

    4KB

    MD5

    8b7a2791f77168b18dd8189d4379eece

    SHA1

    d20c04f575cbda562a6bca402f6f6196f56d468e

    SHA256

    ad14fac7f68d5f1bb2a5e0d5409c82cef38938a087b3c82de4a828d8a74f19f7

    SHA512

    b684055f0241eb2c2cf28765d7c9ffe43d5daf185993c70187674528b8fd36bb9d86f5a1b9d0f81fe2e06191b0e7b1c3206a01ab5cb11af881e2de605469a572

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\ffeolloilgcnppmcbjelblbckkfkgjmp\background.html

    Filesize

    161B

    MD5

    1462d34db2dee606b7962cd041274eda

    SHA1

    2ae67a485bf262fb40c37cc4db6f1f5962dcf334

    SHA256

    47d83281cee58d71f46a635fa68afc4d34b1878d2bd515a07ecd2680b90ae096

    SHA512

    020d3a79b24e275ba0227e6d7b947f320865508e0b34ba7b58b42697bf1d5cead3ff668d1b9c5c1b1ed3d488dbe3bcf4b042e032ead320e295846a0b557bed38

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\ffeolloilgcnppmcbjelblbckkfkgjmp\content.js

    Filesize

    197B

    MD5

    5f9891607f65f433b0690bae7088b2c1

    SHA1

    b4edb7579dca34dcd00bca5d2c13cbc5c8fac0de

    SHA256

    fb01e87250ac9985ed08d97f2f99937a52998ea9faebdc88e4071d6517e1ea6b

    SHA512

    76018b39e4b62ff9ea92709d12b0255f33e8402dfc649ed403382eebc22fb37c347c403534a7792e6b5de0ed0a5d97a09b69f0ffc39031cb0d4c7d79e9440c7c

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\ffeolloilgcnppmcbjelblbckkfkgjmp\lsdb.js

    Filesize

    559B

    MD5

    209b7ae0b6d8c3f9687c979d03b08089

    SHA1

    6449f8bff917115eef4e7488fae61942a869200f

    SHA256

    e3cf0049af8b9f6cb4f0223ccb8438f4b0c75863684c944450015868a0c45704

    SHA512

    1b38d5509283ef25de550b43ef2535dee1a13eff12ad5093f513165a47eec631bcc993242e2ce640f36c61974431ae2555bd6e2a97aba91eb689b7cd4bf25a25

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\ffeolloilgcnppmcbjelblbckkfkgjmp\manifest.json

    Filesize

    510B

    MD5

    f95f5dffe3f815d150e27ab90128064c

    SHA1

    ad88f4700910755c451711081960bc110f9c6d36

    SHA256

    3bf60cbc77b76075e75047054a78465cd22006d30e916738ac934cc55e65f281

    SHA512

    b4120766e76fd6135f6f558eb9a6d2b0962bfcf70f71ee999d3fca34bd34bde7b2a215d04af598b1c70a6f645f3ee64e953f875f2b1b73fc21e3e763b0fcc84b

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\ffeolloilgcnppmcbjelblbckkfkgjmp\sqlite.js

    Filesize

    1KB

    MD5

    28c2d61ea2fd4af9cfda6db91b8b2b51

    SHA1

    ce853311d5c4d603d5a83e56135f0bba405f1352

    SHA256

    46fc650303927003cc0085ee14bb3e36bb4d79dd86c7a483a1607976bf12955b

    SHA512

    233b06fa429f9969893ce6275bb91c8b1aa511a9f7c023244f176d1d7f2e98a7b4e241b533c9436425d1c33083974c9d8d0cbe7ec7a0826c8419f5dd41c4881d

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\settings.ini

    Filesize

    6KB

    MD5

    b53956b19fec996e7f0a9d8e77f61338

    SHA1

    e3fa23535c6a4fee595bf03a5f4223b6aa5896f4

    SHA256

    af8c241c5829cc3ff65cb3d71405d7296d41f1de8777486fcece691c5e0f2b19

    SHA512

    e4cf77fb6e2bab9002dd72464c2f3a378a51ca0bfeff27f485d792661520cd4ee83257fc304057a57c3cbe741a65747b91e77b1720aec9c1e9eec31b522824c1

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\[email protected]\bootstrap.js

    Filesize

    2KB

    MD5

    ca3ced234db4217e1a5544bdedab39bf

    SHA1

    a90cb0bce72cbd8c66b5b9cb6a2152204284bc45

    SHA256

    72a35db0b6ed7e58c4f6acec1c7f287f156ab8c1c2a824cb9e00bebbf2f82e8b

    SHA512

    f018146237ded0fd5feb73d76202f14f716ccb24ff0ea7b8f42d7b957f7d4f1f5121e13ca8c6895c94ade7f2829e910b2f4869ddfe5ca328fbe0cf97fbd9dd8b

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\[email protected]\chrome.manifest

    Filesize

    116B

    MD5

    519428c00056ed2e8312eee1dfd4bacc

    SHA1

    964500115cd93ecdfb931b6f7d6fdc4637e85c34

    SHA256

    6d3dd1fe4b58d4996404fc21a44eb1849d2073d9686a5318f0f5f6df20608a97

    SHA512

    7cf4e7d60b96c72876e565197ead2bbdb615c03ff2715b0126d026f68d80e4dcb051aebd7fa2c578c353a3cfae6a39fad7183e49542f8ca6ac9b342b447e72f6

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\[email protected]\content\bg.js

    Filesize

    8KB

    MD5

    f6b361927b14681c03d51b06dea8837d

    SHA1

    270459cbca4b2c30931f6ee5bfdd25e58a72309b

    SHA256

    f30365b7ef463e13876ffb56477a2188efbc9de3c6d1f22f0602152579da1d55

    SHA512

    0e562913e82b050ed6c52cc3ca42e3f569ee42e54173e3450ac0d108620527ae2c71f63caaa0244db1b1ceaadd0551f0f28fc8ea2111b13a043036c20d4489a8

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\[email protected]\content\zy.xul

    Filesize

    225B

    MD5

    8835749bc2d10369e150cc3d6c3c8525

    SHA1

    b988a6eae7ec075bc96e31753d40e63ab81a265b

    SHA256

    7ba0abaec2fd21164a8e0c9477427d5291836cbe68ec5e49a4f997c110947562

    SHA512

    03fcfbf13fc2b96e497bde9cf5cf41cce1deacdf18947ec503b93d9a5043a080416f57b65d31be85ec0a15b3938f9221da52633578cb9afdc0245ec8a1f4d647

  • C:\Users\Admin\AppData\Local\Temp\7zS4565.tmp\[email protected]\install.rdf

    Filesize

    613B

    MD5

    132544157dd410748a673b0ca8da23bb

    SHA1

    c47f6eade3be6b39426a2143cbe52a9aa5f431df

    SHA256

    90b8eba8b4b7a8c1f5901b45418b5441799a23cc6011315bb99bbf4683e7afa0

    SHA512

    a8a770898f1ada3f87989e1623460eaed2bc046f3bd5c8268b1769441aaeafb46c688be7732fd2febdb0a2ae697cfd6706e3b2fae4682b3b83e9df20c66be507

  • C:\Users\Admin\AppData\Local\Temp\nsk4651.tmp\UserInfo.dll

    Filesize

    4KB

    MD5

    7579ade7ae1747a31960a228ce02e666

    SHA1

    8ec8571a296737e819dcf86353a43fcf8ec63351

    SHA256

    564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

    SHA512

    a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

  • C:\Users\Admin\AppData\Local\Temp\nsk4651.tmp\nsJSON.dll

    Filesize

    7KB

    MD5

    b9cd1b0fd3af89892348e5cc3108dce7

    SHA1

    f7bc59bf631303facfc970c0da67a73568e1dca6

    SHA256

    49b173504eb9cd07e42a3c4deb84c2cd3f3b49c7fb0858aee43ddfc64660e384

    SHA512

    fdcbdd21b831a92ca686aab5b240f073a89a08588e42439564747cad9160d79cfa8e3c103b6b4f2917684c1a591880203b4303418b85bc040f9f00b6658b0c90

  • memory/4884-78-0x0000000073E50000-0x0000000073E5A000-memory.dmp

    Filesize

    40KB