Analysis
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max time kernel
151s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 08:01
Static task
static1
Behavioral task
behavioral1
Sample
80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c.exe
Resource
win7-20220901-en
General
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Target
80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c.exe
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Size
925KB
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MD5
0b014a33e968956d3e2b2c8bba08e2c2
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SHA1
e2f9df76473a2a59ba0cc82746765b5f9a808f27
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SHA256
80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c
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SHA512
083fdd321b718a23394a0a837615aaff5c48742d9c6e9b2323cef19192a7e156ad4b2be3bf0041f03ef6ce74800d7d5a7d3c5ad4a4f7b30f77af13767802bcff
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SSDEEP
24576:h1OYdaOOfC5S9N6w6EVX1Lh+mN5Z4E8IlIyYuXf:h1Os7MN6wdBh5N5Z4E8PuXf
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
9uYCTfoDStiT3Lv.exepid process 2876 9uYCTfoDStiT3Lv.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops Chrome extension 5 IoCs
Processes:
9uYCTfoDStiT3Lv.exedescription ioc process File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\abdncloeibpfimdncilpjfglceokdlda\2.0\manifest.json 9uYCTfoDStiT3Lv.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\abdncloeibpfimdncilpjfglceokdlda\2.0\manifest.json 9uYCTfoDStiT3Lv.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\abdncloeibpfimdncilpjfglceokdlda\2.0\manifest.json 9uYCTfoDStiT3Lv.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\abdncloeibpfimdncilpjfglceokdlda\2.0\manifest.json 9uYCTfoDStiT3Lv.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\abdncloeibpfimdncilpjfglceokdlda\2.0\manifest.json 9uYCTfoDStiT3Lv.exe -
Drops file in System32 directory 4 IoCs
Processes:
9uYCTfoDStiT3Lv.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy 9uYCTfoDStiT3Lv.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 9uYCTfoDStiT3Lv.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 9uYCTfoDStiT3Lv.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 9uYCTfoDStiT3Lv.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
9uYCTfoDStiT3Lv.exepid process 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe 2876 9uYCTfoDStiT3Lv.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
9uYCTfoDStiT3Lv.exedescription pid process Token: SeDebugPrivilege 2876 9uYCTfoDStiT3Lv.exe Token: SeDebugPrivilege 2876 9uYCTfoDStiT3Lv.exe Token: SeDebugPrivilege 2876 9uYCTfoDStiT3Lv.exe Token: SeDebugPrivilege 2876 9uYCTfoDStiT3Lv.exe Token: SeDebugPrivilege 2876 9uYCTfoDStiT3Lv.exe Token: SeDebugPrivilege 2876 9uYCTfoDStiT3Lv.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c.exedescription pid process target process PID 2540 wrote to memory of 2876 2540 80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c.exe 9uYCTfoDStiT3Lv.exe PID 2540 wrote to memory of 2876 2540 80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c.exe 9uYCTfoDStiT3Lv.exe PID 2540 wrote to memory of 2876 2540 80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c.exe 9uYCTfoDStiT3Lv.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c.exe"C:\Users\Admin\AppData\Local\Temp\80a824505761c54d7dd466e06c334f7ada2459f280f5ade9e0e8350c2416854c.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2540 -
C:\Users\Admin\AppData\Local\Temp\7zS79C8.tmp\9uYCTfoDStiT3Lv.exe.\9uYCTfoDStiT3Lv.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2876
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵PID:3160
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵PID:4352
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7zS79C8.tmp\[email protected]\bootstrap.js
Filesize2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS79C8.tmp\[email protected]\chrome.manifest
Filesize35B
MD5fdcbfa9608bb070edc0b8085ff21f73d
SHA118536f37b736043f760521bdecfceabe17498c31
SHA256699f6207f81d3f111657c4edc69b46ee85aeaec3f1cd191076764c59492aafc0
SHA5127278ccf58156c3bec3bee280116f482248159094f940d18e4393d2f41fe14b7d7288da6bfc34771106e8b5010f99d06595c6f7e32a9ed0356a28f92e975a385d
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C:\Users\Admin\AppData\Local\Temp\7zS79C8.tmp\[email protected]\content\bg.js
Filesize8KB
MD5f89ed9812088a08391217c174ea9467f
SHA1b570e767a57bc6efe5fd5aa6fa4e1c080c895351
SHA256f5efe5b94c5851f3af29fef3f85a866d80f3e306aaa6e1557f7d0c1f54bddc94
SHA5124e3060f7f536a9543e6475fabcbe97435016c460965b7a03091b4d07f0f5c2d2fc6bd31d98c54fa058e986cde8c6b20a6a06fec4c1390ef4eab7608f77974766
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C:\Users\Admin\AppData\Local\Temp\7zS79C8.tmp\[email protected]\install.rdf
Filesize591B
MD595d6314c81af990cbbf4b736491aa4fd
SHA12c6a4e28dadffc99112953fa898ad2410848fbce
SHA256738e0be09f5af7de3eb503f8cb1739e20bf739c7a20d735f5d886048a17e3ce0
SHA512223e198f9a74f999db96c129a2bafa2ebe3b9f49eb82eb67e16923033e3352366d8699a9f7b4e27095e0215cfa6d3cba25a52407dd54b7bd161945a19b246527
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Filesize
1KB
MD530ca01c9c957070ab98edc80a0d0b2f2
SHA19f002ff6be30b2fda83afead9e146673c65b0431
SHA2569c1011883c295ed54f056b2043151ff1b786ff6d1c0e7acbf37451b00763b346
SHA512f5bfb63386ba14d2f306a7ad07c16110f866cd95e2a8f2c997316c09220cd288218aa4ebb77e63713b5291f3c7759f1d20a4372f6fa7ae8cd940099a5aafbd5b
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Filesize
765KB
MD521c7e6ab35acdb8d15ac0590900c5206
SHA1bd696ab0d1806c5492b4444d96fe272f217f4058
SHA256314c44ac357c692c66516271e02fe280e9fc6d030a7172f2379c81fa383d44ec
SHA512775636d7ec02398e32463ceaa7e1b18fe20689ed75d9c731b37b83f4c3ce828d2d2274d2f75d4f2c25133775969864467eff69b5fbf40e286fbfca6bdee1d3dd
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Filesize
765KB
MD521c7e6ab35acdb8d15ac0590900c5206
SHA1bd696ab0d1806c5492b4444d96fe272f217f4058
SHA256314c44ac357c692c66516271e02fe280e9fc6d030a7172f2379c81fa383d44ec
SHA512775636d7ec02398e32463ceaa7e1b18fe20689ed75d9c731b37b83f4c3ce828d2d2274d2f75d4f2c25133775969864467eff69b5fbf40e286fbfca6bdee1d3dd
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Filesize
139B
MD59ad117a5d78d86df8a4d81380eb80619
SHA15dcf2a43e8f1b93c93a66016f0bb98949d214e20
SHA256c2332ea2ceabb1e0810b4ce46366670ddf1f7c5621e51714607a50e6922b8da0
SHA51210cc0bf311e9f6db5224a3a69e1887721051782926a1c4750855af20e9e350f6194f825292c59aa1a55dfc943d2ebdfee97366058e1b430265933b883c7d3374
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Filesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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Filesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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Filesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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Filesize
6KB
MD5d50bfdb7204b92daf65a16bb600e738b
SHA1c460fc9e75765ec3e70f8b3e246c794a14ba5e23
SHA2569c47d69d73b579689f5829c02e274713664b2d352c043e35e8ff4dd71176f706
SHA5127cd26e983ea0800a7f162b38a5792f131407c49f8ec75bc7bbc1b0e1cdcc5ad5399c5393fb660de839405490399464a479890f67d99e0e77e033b177178c37b2