Analysis
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max time kernel
131s -
max time network
155s -
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 19:17
Static task
static1
Behavioral task
behavioral1
Sample
c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4.exe
Resource
win7-20221111-en
General
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Target
c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4.exe
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Size
932KB
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MD5
83f849fcc5f697eeecf00afb7cbac816
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SHA1
f7667b75b595a0aa5aa3d8fa4b1f1f1524346dcf
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SHA256
c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4
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SHA512
3f84f0f2ebbe09e9cb85a1180c9d3fb082132fded7a262c2089411b7bb736694214ac06a9c5cf00a65121ff8091407fd64488b87f73f4b954f3fd3863565bd0c
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SSDEEP
12288:h1OgLdaOKkTDU/eJcLvR8DBjnm/StTcVKMe5oHNUKobzN8IPMp:h1OYdaOF4nwjztTAKMe5oHpobzN8IPMp
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
q1MrRpESJAqA5oV.exepid process 3480 q1MrRpESJAqA5oV.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:
q1MrRpESJAqA5oV.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\2.0\manifest.json q1MrRpESJAqA5oV.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\2.0\manifest.json q1MrRpESJAqA5oV.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\2.0\manifest.json q1MrRpESJAqA5oV.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\2.0\manifest.json q1MrRpESJAqA5oV.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\2.0\manifest.json q1MrRpESJAqA5oV.exe -
Drops file in System32 directory 4 IoCs
Processes:
q1MrRpESJAqA5oV.exedescription ioc process File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol q1MrRpESJAqA5oV.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI q1MrRpESJAqA5oV.exe File opened for modification C:\Windows\System32\GroupPolicy q1MrRpESJAqA5oV.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini q1MrRpESJAqA5oV.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
q1MrRpESJAqA5oV.exepid process 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe 3480 q1MrRpESJAqA5oV.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
q1MrRpESJAqA5oV.exedescription pid process Token: SeDebugPrivilege 3480 q1MrRpESJAqA5oV.exe Token: SeDebugPrivilege 3480 q1MrRpESJAqA5oV.exe Token: SeDebugPrivilege 3480 q1MrRpESJAqA5oV.exe Token: SeDebugPrivilege 3480 q1MrRpESJAqA5oV.exe Token: SeDebugPrivilege 3480 q1MrRpESJAqA5oV.exe Token: SeDebugPrivilege 3480 q1MrRpESJAqA5oV.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4.exedescription pid process target process PID 1180 wrote to memory of 3480 1180 c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4.exe q1MrRpESJAqA5oV.exe PID 1180 wrote to memory of 3480 1180 c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4.exe q1MrRpESJAqA5oV.exe PID 1180 wrote to memory of 3480 1180 c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4.exe q1MrRpESJAqA5oV.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4.exe"C:\Users\Admin\AppData\Local\Temp\c9fe7a0358f7d16b13851ff3f65a5ac0baba1207b3ce72ad8a70180b016d5ff4.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\q1MrRpESJAqA5oV.exe.\q1MrRpESJAqA5oV.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\7zSE302.tmp\e5s98@ByNp1.net\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\e5s98@ByNp1.net\chrome.manifestFilesize
35B
MD57254194785c042d0f352be30d2e48b77
SHA1b806e105c69274719767317ac642e303d9dd177a
SHA2567cbabb7376d756be71603dcfbb7f1f98e691b92c929e3f433b6077d6b9311b56
SHA512d4aaf8f9ed8b330c71d9b152574b9f051d207e690eccf9d9994f28baca5a19db74e62b8f464c5b9dfba46e8768ffb2bca27eef46cde8e90488b918aadbea480b
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\e5s98@ByNp1.net\content\bg.jsFilesize
8KB
MD58786fd39709fb470ac99d05fba1c0c0d
SHA1b03a222cc474d0db146b71ff03e405d70c7b6add
SHA256e8cfdacf0772abb1bccda8074449f57b3bedbe75cf53038a1cafc50a5ef25195
SHA512cb164a74e3b8fbc3e201dcea28e670cb74480d6c3e99cf80696c0f442554752a9c9b6dcc9544d772bcc5d188c4fc1f430a7224812d57cd91fc130b7b132e9b1d
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\e5s98@ByNp1.net\install.rdfFilesize
597B
MD5dbc2ffc9567ddad9796ac1fbdf6f9efa
SHA1d922999573a8b373a9e8c0573d70da83dad5af84
SHA25685132732ee465b3ca9a63da54ee39333696f2ac657147e6df36192ed3e74960c
SHA5125668fd7dbbfccef12061040acf07a3e5ea21ca530e6c5d0d0284c5cbae7f9cb830c7b03a8774e06ca9956e0d2862bcf672eb3e2c48ac228d2a2820d20a4b57d8
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\background.htmlFilesize
145B
MD584d706337257198dbff3304e64b81f15
SHA168ac0e2371a3af2ec8ea5a83c21f47cec031c3af
SHA25684be8ad7fdaf031007881eec3f80f52419eac6fd6f94df21dc8ab2ed6fafa16e
SHA51234d71c548d18ffd167c3c88be5f315a24c67b336b4bccc11b1391813b7b0738508067e283c45428666f23eb7fa290d060c2d1b3c856509f5c5dca041e5ec617a
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\hkniidhbkfkbjkcdfhkbojbfdkhlidcf\sKdCeSRu.jsFilesize
6KB
MD571ab9f54e690f54c3c6d09f3ff518dc4
SHA1a86e2f875d0f5d580e88d90322daf750b94050f0
SHA2569c9ffaadf6138ef3b978899514e9c8947c6bcfe2fa3b1b32b4806520e1b57b01
SHA512760cf932289804f62ebd3cafcbfc7f5f6a9bf83e541998fe112a862c76f1834b1e67b7d26a99c5138d1e10b11959ec986004ef4fd288bd38555142d6d8ec6a3b
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\q1MrRpESJAqA5oV.datFilesize
1KB
MD550523db1990590e9f98d1596ed1f97f0
SHA1ba1062885481f82007c6f0773cf9e9cfdd05a537
SHA25698a26aac9fa3d909015f388d2643326811b1d35439641e90d52dabfef58a1489
SHA512c13f02380ab77a5715d26f3833649e5fe837e471a7249f13ab32200391c48c8e2b7231cce3d93428eb374bef5191037797cdb3b8b15da6fe230e0bff5e630a43
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\q1MrRpESJAqA5oV.exeFilesize
772KB
MD54abcac1eb111b2788f36023711e193e0
SHA1c8e24c1a58cd988446d33797421c6049f6aab0c4
SHA256c54b01f36010744726e69c473ab871f3dd0503333a428fa09d7216c3c3d1d661
SHA512ee17678d90889efd8ed5541d0fb718df71cc9a4bc38247b93404a50974bfab521a16224c05ee883b350c8e4d85b00bf99a5a8441644d95acc94529d22970650e
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C:\Users\Admin\AppData\Local\Temp\7zSE302.tmp\q1MrRpESJAqA5oV.exeFilesize
772KB
MD54abcac1eb111b2788f36023711e193e0
SHA1c8e24c1a58cd988446d33797421c6049f6aab0c4
SHA256c54b01f36010744726e69c473ab871f3dd0503333a428fa09d7216c3c3d1d661
SHA512ee17678d90889efd8ed5541d0fb718df71cc9a4bc38247b93404a50974bfab521a16224c05ee883b350c8e4d85b00bf99a5a8441644d95acc94529d22970650e
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memory/3480-132-0x0000000000000000-mapping.dmp