Analysis
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max time kernel
38s -
max time network
43s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 16:28
Static task
static1
Behavioral task
behavioral1
Sample
fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exe
Resource
win7-20220812-en
General
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Target
fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exe
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Size
931KB
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MD5
70ce03d9ebca133ee477ffdcdaac037d
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SHA1
75874bb7276ff2f2416b8af87b9a01d0c58a7f72
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SHA256
fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725
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SHA512
7159940b7f65947c4ebfc70b845dd2652ba62a149d7267fe430308ad4e68688a76fc9e631617ba402baf76a3e92785e78571f16916f6cad94fe15520948c93b3
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SSDEEP
24576:h1OYdaOQCZ/iWCvu/2sWsJA/jlt+DHhs6:h1OsOCpYO/dJJDHhs6
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
6xp5kP9OlAwvjs7.exepid process 1536 6xp5kP9OlAwvjs7.exe -
Loads dropped DLL 1 IoCs
Processes:
fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exepid process 1504 fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.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:
6xp5kP9OlAwvjs7.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\hekkioeghlibmbabidiogpecpniciooe\2.0\manifest.json 6xp5kP9OlAwvjs7.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\hekkioeghlibmbabidiogpecpniciooe\2.0\manifest.json 6xp5kP9OlAwvjs7.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\hekkioeghlibmbabidiogpecpniciooe\2.0\manifest.json 6xp5kP9OlAwvjs7.exe -
Drops file in System32 directory 4 IoCs
Processes:
6xp5kP9OlAwvjs7.exedescription ioc process File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 6xp5kP9OlAwvjs7.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 6xp5kP9OlAwvjs7.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 6xp5kP9OlAwvjs7.exe File opened for modification C:\Windows\System32\GroupPolicy 6xp5kP9OlAwvjs7.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
6xp5kP9OlAwvjs7.exepid process 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe 1536 6xp5kP9OlAwvjs7.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
6xp5kP9OlAwvjs7.exedescription pid process Token: SeDebugPrivilege 1536 6xp5kP9OlAwvjs7.exe Token: SeDebugPrivilege 1536 6xp5kP9OlAwvjs7.exe Token: SeDebugPrivilege 1536 6xp5kP9OlAwvjs7.exe Token: SeDebugPrivilege 1536 6xp5kP9OlAwvjs7.exe Token: SeDebugPrivilege 1536 6xp5kP9OlAwvjs7.exe Token: SeDebugPrivilege 1536 6xp5kP9OlAwvjs7.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exedescription pid process target process PID 1504 wrote to memory of 1536 1504 fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exe 6xp5kP9OlAwvjs7.exe PID 1504 wrote to memory of 1536 1504 fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exe 6xp5kP9OlAwvjs7.exe PID 1504 wrote to memory of 1536 1504 fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exe 6xp5kP9OlAwvjs7.exe PID 1504 wrote to memory of 1536 1504 fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exe 6xp5kP9OlAwvjs7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exe"C:\Users\Admin\AppData\Local\Temp\fd6155d92231f3dca4505923729b5528b0a5ab4f56ce54b4f1270afa48cd6725.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Users\Admin\AppData\Local\Temp\7zS42FA.tmp\6xp5kP9OlAwvjs7.exe.\6xp5kP9OlAwvjs7.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1536
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1KB
MD5a79db427e5cf8dd8babe1a22ce255449
SHA1dc7f176d91445b381e0180b13dab48454feb8d78
SHA2561ac527b2a2a6802d527981a6114d6c627b3a7c03fac417d3ae03034c8ec1924d
SHA51263e80be2bfd8ce9aa8f833a3a6ababa2af6af79f384de36611f367c9210f4f21c6297cc71beffcc4c52e43a4a0047b45ff8d870449f49addc91ca1112084f90d
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Filesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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C:\Users\Admin\AppData\Local\Temp\7zS42FA.tmp\[email protected]\bootstrap.js
Filesize2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS42FA.tmp\[email protected]\chrome.manifest
Filesize35B
MD59b25d697d9aa03a9d6e5451a1a9bc7b8
SHA1be09cac524c0590517e173318ef90b4acdf9b112
SHA25658a4a7b29f4d93fe1c52bf78866fe06e6ca0167e10fa8b8bf818006a76821a51
SHA51283975bb01a699b7ed9069fd5d2a4147a9f38a7982e0ae9ed93af94f0ceb7ef8dce11464eb6edc3fa805bb9cbc0c404a02c780d865d6f02e01507780995dc228b
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C:\Users\Admin\AppData\Local\Temp\7zS42FA.tmp\[email protected]\content\bg.js
Filesize8KB
MD51076df079083fd121ce65246e864b3bf
SHA1ca1dc4b588cb7ac5c1eddfc2a365f90d5d7bdf52
SHA256c67023c035bae42d2cc9791d4f6c895805142b5293d53544e003b84ac549854b
SHA512775df5c54a3b31156d0507ca22533ee07e16b26396a5169ce805397c89f04e20dbd6bf27ea8e41f8b1732f5d8e3ae5441db4847ba64b3c0c916caea5419c11b7
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C:\Users\Admin\AppData\Local\Temp\7zS42FA.tmp\[email protected]\install.rdf
Filesize593B
MD51bc39e12c803242247c117e725c11d42
SHA116f8fd35eadaa3bdaf3df0f474e091e5c1c28a43
SHA25680335d8270fd52a10bbb0a374becc62152b0384826f35e612eeb572d086b0414
SHA5124ff9ce20ff67cb1562ebe656c73172e8185c59737b5ed348e5265df386cdf184e40e256e49293f1891e96f07f8b00628be96c8730150db4b93d35cbb82eb02ab
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Filesize
138B
MD5af5168de756b9a53a8b970b0e95139a6
SHA10fe25eb8bb6919808de08d59dd3a09a2cdaba3f3
SHA2564b937c436472ad4670a555265f93f078bcf4ea5faefccf7ff5c137a482731b69
SHA5128d1597aae1e07a990dfe000466e4609ff582a095094df0e18e5683a8761906aca3d0b905a1f65f38212e21bbb5b0621f130fa66d2233e197878c2b9365c75c64
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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
MD5beb7cd9599a366c0b5115c65df7e6413
SHA1cb5dfd7657dc1300c367e24da824b57974bb87c2
SHA256addeb60fe4732a61c44c0189ed70c8d816d1365f1b22a16a7774af155bfe3f00
SHA512d337bf975d5b5b17a261ba262d8b7397921a2568c95154f8b140885c930fac3f0777a48cbd6619fedc8c990092939d44af1605722626ce901c8815b308f512a5
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Filesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db