Analysis
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max time kernel
151s -
max time network
188s -
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 19:46
Static task
static1
Behavioral task
behavioral1
Sample
c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347.exe
Resource
win7-20221111-en
General
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Target
c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347.exe
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Size
920KB
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MD5
e3a14536313551ccff343bc48f4efcda
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SHA1
5d222fda90982877aa30eb1eeb875b13073beb09
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SHA256
c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347
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SHA512
23ec456554fd49ddbae1a56c941fde8cec93e7edb4b668542ad36559b269c6942d61682edeaf427d6b85cbeb2dd4b15b35afd2ff62220053ce94f0af916245bc
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SSDEEP
24576:h1OYdaOLMtdHAqcdDVhYwiei7+EpFAh/kKq:h1Os+PHVmVhYwiLtKkKq
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
dHEAmYDFNAwwheg.exepid process 4892 dHEAmYDFNAwwheg.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:
dHEAmYDFNAwwheg.exedescription ioc process File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\aigmbidnjipepcjfaaddgldimplanagi\2.0\manifest.json dHEAmYDFNAwwheg.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\aigmbidnjipepcjfaaddgldimplanagi\2.0\manifest.json dHEAmYDFNAwwheg.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\aigmbidnjipepcjfaaddgldimplanagi\2.0\manifest.json dHEAmYDFNAwwheg.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\aigmbidnjipepcjfaaddgldimplanagi\2.0\manifest.json dHEAmYDFNAwwheg.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\aigmbidnjipepcjfaaddgldimplanagi\2.0\manifest.json dHEAmYDFNAwwheg.exe -
Drops file in System32 directory 4 IoCs
Processes:
dHEAmYDFNAwwheg.exedescription ioc process File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol dHEAmYDFNAwwheg.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI dHEAmYDFNAwwheg.exe File opened for modification C:\Windows\System32\GroupPolicy dHEAmYDFNAwwheg.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini dHEAmYDFNAwwheg.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
dHEAmYDFNAwwheg.exepid process 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe 4892 dHEAmYDFNAwwheg.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
dHEAmYDFNAwwheg.exedescription pid process Token: SeDebugPrivilege 4892 dHEAmYDFNAwwheg.exe Token: SeDebugPrivilege 4892 dHEAmYDFNAwwheg.exe Token: SeDebugPrivilege 4892 dHEAmYDFNAwwheg.exe Token: SeDebugPrivilege 4892 dHEAmYDFNAwwheg.exe Token: SeDebugPrivilege 4892 dHEAmYDFNAwwheg.exe Token: SeDebugPrivilege 4892 dHEAmYDFNAwwheg.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347.exedescription pid process target process PID 3748 wrote to memory of 4892 3748 c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347.exe dHEAmYDFNAwwheg.exe PID 3748 wrote to memory of 4892 3748 c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347.exe dHEAmYDFNAwwheg.exe PID 3748 wrote to memory of 4892 3748 c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347.exe dHEAmYDFNAwwheg.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347.exe"C:\Users\Admin\AppData\Local\Temp\c126e8f5001ae00a677108039fc727ce56a5dcceb0548ea62623f752a48cc347.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\dHEAmYDFNAwwheg.exe.\dHEAmYDFNAwwheg.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\aigmbidnjipepcjfaaddgldimplanagi\background.htmlFilesize
144B
MD551a93574351083eb3496a7a123134122
SHA117456bef0b72a5ebc89539f2bae8ff3326a04d76
SHA256eb789ba5144bf8d7a5f8affd183c0780e6516cba2d441f339f4353fa80be799f
SHA512e34b4533e13ffb16f269baf46c6bf4be988e36a6d5a84781e5eaa3a30c3142e8c6c1f77116fd4c69340edf9852631917ae09d010a853fadc9f389fc314307fe4
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\aigmbidnjipepcjfaaddgldimplanagi\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\aigmbidnjipepcjfaaddgldimplanagi\iA4uIFb.jsFilesize
6KB
MD5c167c24899f0b78e27e64b8126072576
SHA1ddf82a337b552378ba2ad0b124c4a0df1664636c
SHA256d8fb0195ddcc94eb0b030eaef6c56957972fa9ce9e30602f12d426590a7b611f
SHA5125ff8e37fe282ed52efc0f6286a4305c052a82039cd3d2d0572b620e36d6466973421b49700938dd10d941a558df45cb9364e945ee3dbadfefacac9c6b181fb41
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\aigmbidnjipepcjfaaddgldimplanagi\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\aigmbidnjipepcjfaaddgldimplanagi\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\dHEAmYDFNAwwheg.datFilesize
1KB
MD5dc550cd0e10ba2938e9af947b8873250
SHA16d09db36a7f8af4f962f2279eceb98fc9a657b85
SHA256a35996275a8a029f5dfca525cf57840b8e1c557e811d6f7c23df62191847ec3d
SHA5125a3d98cad641c7a55f6f73075b468c3724e6248595c3a4d96aaea30d463c71b60f93b19abdc69fe047b7bf16897135df56522d15c7f5c50849ce3e69b36d0bef
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\dHEAmYDFNAwwheg.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\dHEAmYDFNAwwheg.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\x@CTDos.org\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\x@CTDos.org\chrome.manifestFilesize
35B
MD5e3f460906a815edf9c1014c748f2a5e1
SHA1ee9a023236fc3df7fefe60e681cce563eeed8bf9
SHA256e3c746d79de88e24fe841fdff35235d74aa44e5ad799266e9157815a2b7ecf14
SHA512c73d54d60a6d9a4f634a9c9963cfa14bae57af7875dc576eccdff8cc6d1ba9b9b1a2718a9d342a69d0b91f4cc103088a0406c3e2ef61cc221f848277e7d21379
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\x@CTDos.org\content\bg.jsFilesize
8KB
MD5e0ccced926d941c5047b66c82b0640a8
SHA17d174311ec62740281498cc024b7ea3b594deaf6
SHA256de83b8092a1627772f400ae7f9f2ea977ce97a4d34d3ffeb512d5c2f10c9c11c
SHA512b82d90f4f12e86c7b8dc868991174ae6a3fa7c0a6ea30d6b155a4f640031e4015dc349f6e404adcd099f1fb18849149cb50a77b8a44e392376f1e57c9ea4aad8
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C:\Users\Admin\AppData\Local\Temp\7zSF7E2.tmp\x@CTDos.org\install.rdfFilesize
593B
MD5e7480222e6b40d2477024a0d123a3c72
SHA11d3d39d3e7b3d5bb175ad5ce5402249d919648c2
SHA256a1d75ad94460c639d96b0957c57c5cfd8d107cea7976543df436112a8598cfe4
SHA512a1e034cf21935262df26eea84c73109db74449b8fcae1640adc46fb32a9b6953e973c0f4abb703bb1c4c5f2b2ad44297f98a78c76fd1fd14d3e0a0aaa71a3bfc
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memory/4892-132-0x0000000000000000-mapping.dmp