Analysis
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max time kernel
11s -
max time network
65s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:47
Static task
static1
Behavioral task
behavioral1
Sample
c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exe
Resource
win7-20221111-en
General
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Target
c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exe
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Size
919KB
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MD5
42df805402935a76c8a54c5782666a6b
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SHA1
64ff81fba6210639d88f1eacd60a58496cd56155
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SHA256
c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261
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SHA512
0d4c2d2e6a93e3bde47d2a72b324b8aafcca43309394f2df577d5d2b3e3733f4292176985d4c9e595e935c51cf5856a11d3319fd45e4036ab7f1b010f07ad305
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SSDEEP
24576:h1OYdaOBMtdHAqcdDVhYwiei7+EpFAh/kKo:h1OsQPHVmVhYwiLtKkKo
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
VzAf6qTVu56Zhhp.exepid process 1988 VzAf6qTVu56Zhhp.exe -
Loads dropped DLL 1 IoCs
Processes:
c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exepid process 948 c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.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 3 IoCs
Processes:
VzAf6qTVu56Zhhp.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\mmpanblefengfbdmfpidlmbhblnnhmbe\2.0\manifest.json VzAf6qTVu56Zhhp.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\mmpanblefengfbdmfpidlmbhblnnhmbe\2.0\manifest.json VzAf6qTVu56Zhhp.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\mmpanblefengfbdmfpidlmbhblnnhmbe\2.0\manifest.json VzAf6qTVu56Zhhp.exe -
Drops file in System32 directory 4 IoCs
Processes:
VzAf6qTVu56Zhhp.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy VzAf6qTVu56Zhhp.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini VzAf6qTVu56Zhhp.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol VzAf6qTVu56Zhhp.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI VzAf6qTVu56Zhhp.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
VzAf6qTVu56Zhhp.exepid process 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe 1988 VzAf6qTVu56Zhhp.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
VzAf6qTVu56Zhhp.exedescription pid process Token: SeDebugPrivilege 1988 VzAf6qTVu56Zhhp.exe Token: SeDebugPrivilege 1988 VzAf6qTVu56Zhhp.exe Token: SeDebugPrivilege 1988 VzAf6qTVu56Zhhp.exe Token: SeDebugPrivilege 1988 VzAf6qTVu56Zhhp.exe Token: SeDebugPrivilege 1988 VzAf6qTVu56Zhhp.exe Token: SeDebugPrivilege 1988 VzAf6qTVu56Zhhp.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exedescription pid process target process PID 948 wrote to memory of 1988 948 c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exe VzAf6qTVu56Zhhp.exe PID 948 wrote to memory of 1988 948 c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exe VzAf6qTVu56Zhhp.exe PID 948 wrote to memory of 1988 948 c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exe VzAf6qTVu56Zhhp.exe PID 948 wrote to memory of 1988 948 c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exe VzAf6qTVu56Zhhp.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exe"C:\Users\Admin\AppData\Local\Temp\c0d1ffb7e73c1773b79259ae931494a98c008f71c0ea47f6f411f4d2c63c0261.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\VzAf6qTVu56Zhhp.exe.\VzAf6qTVu56Zhhp.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\VzAf6qTVu56Zhhp.datFilesize
1KB
MD5a32fc1495fdf50aa338ce099266f3f8f
SHA191e58a0b598917c5ac183193081e321d6c8e978d
SHA2561f18324a03f0e23d416ce19a676788e4cb4378e16e59f8ec1a51aaeef22d38fe
SHA512ff0be242f2fee77b7bcbc5092f10111ca52238807a1c8a3a239a668850bc87c36fc28cb5560f222c50f7ec8fcdcb835a4b75b0d0136e44e7a781e40b06c328d5
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\VzAf6qTVu56Zhhp.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\[email protected]\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\[email protected]\chrome.manifestFilesize
35B
MD5c5799218c23373d32ff8180123a68451
SHA15d987dec8c72ea03df9bd29c3434bf8ce42190e8
SHA2561d0591582a62c28b22f82e4751d6084263ecf81beccc81d8b547794309d8b231
SHA5125109739544ed85505bd7472a934fb405c024c9bb597634b1b9dbd0644323d0109b3a914b0b2454ab9b4c28f20608ad7f7a0435277c46c0539d07e72df4f226bf
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\[email protected]\content\bg.jsFilesize
8KB
MD5bcb6dd6767aebac83aef61ba10e02a0f
SHA15dcce601deafeb51c6a2069eaa463a0a827b56c7
SHA256192bda7e7412b5013e7eff03c3f9e5663e8da2e05537c733c1db385ee9a68a8d
SHA5124494ba404a5ecd64aeda173cd726b270152cdac2e420b62e2312cfdbc7c4936068a153a2f3efe712c2614180b2de1e0db0fcc9a3e4159cde63113c31dadad7d8
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\[email protected]\install.rdfFilesize
594B
MD5ba3340af68458c7f8b6f2775eed4ade0
SHA1dad45e446cfdedff2d2dc4b2f30b9f75cb8a665b
SHA25677d8cf3b5ab087cfdb0aaa074280711ab13d8f01712db2ce47526f74874f2af0
SHA512eb4fd8ef1b6757b96730be7e55d5d6c7fc3c5a0a33e457207bba915fb40d3972948a7f07e33ace823e214c8116c8cad70159bbcd68a483321b0670dd48ce2308
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\background.htmlFilesize
145B
MD59cbc26fc4a7c208b5a421313f46b90b0
SHA18f48fbca215f3e53d20cf701de3c10e9e4b591fe
SHA256b4bb070cb39a102faab898445c362ee4f83a9f283e118bf1e8b84bca75a4b1b5
SHA5120e52b859b1fd326c4551f8c302c1397c6db5beccecf6d405c7139019e6e9d9977ddbfb0064eda308626acaf24b9709cc23c657d761a2be11b3a24ffa92c5345f
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\gCpJrhmh.jsFilesize
6KB
MD584a6371c24ca351404eb1ebe107edddf
SHA147f45cff64b5d0a69181d43ab5c8b087c2ba46bb
SHA2566b2a7aac81f03eff4c2c0f5f596117efaecac38bc857201a4c50733d4e82bb69
SHA512cfd0d79400a8a62f95da0b79f2633f5d1ef7114718307e84977415762d2be499185703b91763916d062e25eff2810531de06b0ab49745ef627944d6fe4cb0b6b
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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\Users\Admin\AppData\Local\Temp\7zSF29A.tmp\VzAf6qTVu56Zhhp.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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memory/948-54-0x0000000075A31000-0x0000000075A33000-memory.dmpFilesize
8KB
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memory/1988-56-0x0000000000000000-mapping.dmp