Analysis
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max time kernel
11s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:15
Static task
static1
Behavioral task
behavioral1
Sample
ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exe
Resource
win7-20220812-en
General
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Target
ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exe
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Size
931KB
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MD5
73f312bf872b02371a5a37ee5d0ab9cd
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SHA1
3f099e38f83af6fa666af22b3a49b52e4a4514b3
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SHA256
ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227
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SHA512
4a972460bd9fb99eaaa09c509fd4f26a4afa2af734c41afb8d59aa62ebe05ba10321ab0c0ff02d46d79d9a244a570a1e2f7d588441c6da2c22bb0a62dbb7a32f
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SSDEEP
24576:h1OYdaOyCZ/iWCvu/2sWsJA/jlt+DHhsA:h1OssCpYO/dJJDHhsA
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
XiVhQAMnSmR3nsH.exepid process 1828 XiVhQAMnSmR3nsH.exe -
Loads dropped DLL 1 IoCs
Processes:
ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exepid process 1668 ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.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:
XiVhQAMnSmR3nsH.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\chacepioaoepchfnklgnogcbblhngcpo\2.0\manifest.json XiVhQAMnSmR3nsH.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\chacepioaoepchfnklgnogcbblhngcpo\2.0\manifest.json XiVhQAMnSmR3nsH.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\chacepioaoepchfnklgnogcbblhngcpo\2.0\manifest.json XiVhQAMnSmR3nsH.exe -
Drops file in System32 directory 4 IoCs
Processes:
XiVhQAMnSmR3nsH.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy XiVhQAMnSmR3nsH.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini XiVhQAMnSmR3nsH.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol XiVhQAMnSmR3nsH.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI XiVhQAMnSmR3nsH.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
XiVhQAMnSmR3nsH.exepid process 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe 1828 XiVhQAMnSmR3nsH.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
XiVhQAMnSmR3nsH.exedescription pid process Token: SeDebugPrivilege 1828 XiVhQAMnSmR3nsH.exe Token: SeDebugPrivilege 1828 XiVhQAMnSmR3nsH.exe Token: SeDebugPrivilege 1828 XiVhQAMnSmR3nsH.exe Token: SeDebugPrivilege 1828 XiVhQAMnSmR3nsH.exe Token: SeDebugPrivilege 1828 XiVhQAMnSmR3nsH.exe Token: SeDebugPrivilege 1828 XiVhQAMnSmR3nsH.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exedescription pid process target process PID 1668 wrote to memory of 1828 1668 ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exe XiVhQAMnSmR3nsH.exe PID 1668 wrote to memory of 1828 1668 ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exe XiVhQAMnSmR3nsH.exe PID 1668 wrote to memory of 1828 1668 ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exe XiVhQAMnSmR3nsH.exe PID 1668 wrote to memory of 1828 1668 ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exe XiVhQAMnSmR3nsH.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exe"C:\Users\Admin\AppData\Local\Temp\ca8165c146a7b878d05456e81ffededce9101acfafbde85ea18ac3e4b2933227.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\XiVhQAMnSmR3nsH.exe.\XiVhQAMnSmR3nsH.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\7zS7BC5.tmp\XiVhQAMnSmR3nsH.datFilesize
1KB
MD56d415c9978959c9799ea0aaf9c12e781
SHA189d5b761c66b1f35711e9f63188955ce64910fb6
SHA25666e1de94e11de7bd56e2871698e18e9e97f75cebcc04b5fb0e8d6fbcd2d21bdb
SHA5122caa5f16e1f0020d2d7602501f1fa76c2a3fc1d9e75937c5706218f2a5683b984a3acceda7ff95aa683c9b902a026b8e4a1fd4b28f10320e2eb8ebfa45cffd2e
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\XiVhQAMnSmR3nsH.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\chacepioaoepchfnklgnogcbblhngcpo\background.htmlFilesize
140B
MD52f78ccfb1f14858ab8ff99ffadca6fed
SHA1cc24e663edbd483ef209e5ed49d6d7b42ecd7231
SHA25661481f8249a0e8830d65766512f951a8f6cb1a4c4ebea43dde990cc2fe26bed6
SHA512e787bf9e3ddeb2ee3168ec827fd764c6c5baff620f4176d7373cd5849271a37bd1691d1df475ef5d97a512ec06c25d4adbe292e3c809ccac94b0c0b8235f9c65
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\chacepioaoepchfnklgnogcbblhngcpo\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\chacepioaoepchfnklgnogcbblhngcpo\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\chacepioaoepchfnklgnogcbblhngcpo\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\chacepioaoepchfnklgnogcbblhngcpo\o5d.jsFilesize
6KB
MD5a1bc562a13b97c8d06cb39254a885acb
SHA19ec29f16ede17e2d7d32500cac84df3e533cd732
SHA2560eea3ef3b8766861bdf4584f4f5d671ba3d7b909790c0786d0d9e9d4c2e9c388
SHA5126e36739533b53d6df19f1bf749eb710de97e978e301fcfb0114681450995fc8b5c1ab5febc14a73eddeaa60cac99ee7db190ae9a51758788d02fd34a6edb0885
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\l@d.co.uk\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\l@d.co.uk\chrome.manifestFilesize
35B
MD5b4b87fa9337d66ad6de4e089b7db979e
SHA1f06af561d18785f286bdeb0a37e8e95b43888260
SHA256fd0d63c7d8d956c0bde677418ea0f95df39943e18f56726bc1eac68bfa3a6dc9
SHA512fb4f431c6d867ea76fd1561bcd4476775060c69a40a7ff51bf38df730b319d363dc4f4ddd25eac4c24761ead4a7b676d16949f7886bcc6647c6b2f4ea04c2391
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\l@d.co.uk\content\bg.jsFilesize
8KB
MD5903b81f3676a1461621bde3020edd4f1
SHA19686f3720077210037e3030eeacbfc4abb327c9e
SHA256c1afe39788582a01e24c69a8175aac3514ced8a06dc057d23395d553b59e53ab
SHA512122713c57b0c4d3ce5136f8e142a272f3ebb794eec780ef8b9c88381b6b49e9f25003875cb912a6764f14fb0ff736979045990bb5c709ccd850607c309f81a28
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C:\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\l@d.co.uk\install.rdfFilesize
591B
MD51c6409c8fc68b35ac5be188b75725468
SHA1b9f55d87e332e896c84039c0fcf70ac97400c8de
SHA256581330c0270a57e568f4d5d7681b24784a3a40c24b1594c6690b7bab450a81ea
SHA5129bca4a3b620f66928cd4f1a6d762672e8f79be33145c1e5869e58be7c35a4d3c60a8728da37a35e04bc80767d4850b8d2c2bddb7b3d614757160b9a3b15cf8bb
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\Users\Admin\AppData\Local\Temp\7zS7BC5.tmp\XiVhQAMnSmR3nsH.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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memory/1668-54-0x0000000075601000-0x0000000075603000-memory.dmpFilesize
8KB
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memory/1828-56-0x0000000000000000-mapping.dmp