Analysis
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max time kernel
42s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 02:02
Static task
static1
Behavioral task
behavioral1
Sample
47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exe
Resource
win7-20220812-en
General
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Target
47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exe
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Size
932KB
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MD5
aac58630d07349de23375340f6e40256
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SHA1
de07b060338200c39af716cc5898f505e609f104
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SHA256
47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff
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SHA512
d3421fc3c4c7b9b5b3a17ec66afc0f69219af033ee3f5b4de531ba2a89f35f8fd1333bb407a75e00b6fa4d40474b8a3ea9be376b02c93656a492db60a47a6320
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SSDEEP
24576:h1OYdaOgCZ/iWCvu/2sWsJA/jlt+DHhsn:h1OsmCpYO/dJJDHhsn
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
260rFhqdONnCd2q.exepid process 1944 260rFhqdONnCd2q.exe -
Loads dropped DLL 1 IoCs
Processes:
47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exepid process 1784 47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.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:
260rFhqdONnCd2q.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\jjgnkclhenfehdbiinnmemhhbdlkebde\2.0\manifest.json 260rFhqdONnCd2q.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\jjgnkclhenfehdbiinnmemhhbdlkebde\2.0\manifest.json 260rFhqdONnCd2q.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\jjgnkclhenfehdbiinnmemhhbdlkebde\2.0\manifest.json 260rFhqdONnCd2q.exe -
Drops file in System32 directory 4 IoCs
Processes:
260rFhqdONnCd2q.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy 260rFhqdONnCd2q.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 260rFhqdONnCd2q.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 260rFhqdONnCd2q.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 260rFhqdONnCd2q.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
260rFhqdONnCd2q.exepid process 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe 1944 260rFhqdONnCd2q.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
260rFhqdONnCd2q.exedescription pid process Token: SeDebugPrivilege 1944 260rFhqdONnCd2q.exe Token: SeDebugPrivilege 1944 260rFhqdONnCd2q.exe Token: SeDebugPrivilege 1944 260rFhqdONnCd2q.exe Token: SeDebugPrivilege 1944 260rFhqdONnCd2q.exe Token: SeDebugPrivilege 1944 260rFhqdONnCd2q.exe Token: SeDebugPrivilege 1944 260rFhqdONnCd2q.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exedescription pid process target process PID 1784 wrote to memory of 1944 1784 47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exe 260rFhqdONnCd2q.exe PID 1784 wrote to memory of 1944 1784 47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exe 260rFhqdONnCd2q.exe PID 1784 wrote to memory of 1944 1784 47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exe 260rFhqdONnCd2q.exe PID 1784 wrote to memory of 1944 1784 47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exe 260rFhqdONnCd2q.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exe"C:\Users\Admin\AppData\Local\Temp\47e4ea14c9064327f02957a7a2ba34895f3cac775d46843d2c020e3a1c54a1ff.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\260rFhqdONnCd2q.exe.\260rFhqdONnCd2q.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
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\260rFhqdONnCd2q.datFilesize
1KB
MD5861adb74a8c774a92cd8394d35f94f3c
SHA1e7f3aefdf78f8779c8891fef2b88148636c6d349
SHA256653141c82894a9dd330d40d11d24b54bf8d187063b0038d068c6aa9fb4d4f6b3
SHA512f4c08f9b10782a4bb87f124f5ae0a2ccbbfa8fe6daf8e3590ad604c8472ab647aa70fbf4faab56fa760a735fd9dfb8438d8ac3980f5bd5b56a62ef70344be4de
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\260rFhqdONnCd2q.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\jjgnkclhenfehdbiinnmemhhbdlkebde\background.htmlFilesize
145B
MD52fb019a2f67dde0e6bc8ee9677d9e17e
SHA115d449fbc9cdfea694d12599cdee8da7c2acca79
SHA256301cb3b9b98221c5b252f0ad001c9e353f256fe4df8cdcf22ab09b11b365b936
SHA512a0bb4caa7a8650b4e4a546aa46769c38f5a97bc4085e951081290168675c764adbaa0b6c7cc415cfc47399be9df1fce9fdca23c3f47f64fe75448a145d493d0e
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\jjgnkclhenfehdbiinnmemhhbdlkebde\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\jjgnkclhenfehdbiinnmemhhbdlkebde\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\jjgnkclhenfehdbiinnmemhhbdlkebde\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\jjgnkclhenfehdbiinnmemhhbdlkebde\t7OtTNMH.jsFilesize
6KB
MD5fb702c72e347845f71a09d38d3aa91b2
SHA13e22a4eee94b641c7764e45e7bd179b75b6aefca
SHA256e616ef61b7835e7e55943b3f567f4cd337972d415392e81439e6e70f9e97df3b
SHA51299da3f3c635a668755418cf4711fc6de20b9a62416b749a8fed7431ee8e042c3b102fab3d3b1099c7d368ed7cd65b51d2cd38987a343396502f20770802e1436
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\[email protected]\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\[email protected]\chrome.manifestFilesize
35B
MD551c3ea5020d771d91ca4baca5ae5dae9
SHA16e2811c64fa5412002f6ae9c375c5a2f8803fdc9
SHA2568632d8fff0b3b30e5e276e2bc37b7c75935d069e3a5d943881b1a8694c0661d8
SHA512e533fa77dee99faea869dda13a68697b3092c0aea9b576039990127d6efb59ecc52070eacced5b8ddd7c8c937dd012551b09177e3c52b8170836ee5d71736dfa
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\[email protected]\content\bg.jsFilesize
9KB
MD59953986dec451f5410ff0d5c59394a63
SHA1845d4a2f6a2807ec6d53b0868a9fd4f8f64911a4
SHA2565ef424c389de5f33101f5c81fe75f65adbb77ac6c83e24e4fad278dd45cbca7c
SHA51250622e83acfa2cf4435cbd25f28676a612bd12c3e20ecc43ab9807a1815733f6fe3b3cabbc3658d392c5282cef0203d8c3420d068d9c4010ad9e93dfdb665aa7
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C:\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\[email protected]\install.rdfFilesize
591B
MD5af119fe13f3243b4b6d906b9afe14a96
SHA1bdfa7a1901cdb6432d64dc9952cc5c6cf0959673
SHA256b2bcc803bc9729c5c92224ddbe8763e362a6201e959939548ce491e8a9d50143
SHA512ad219572f8c43b79f3fbb1c2b23663c976f76189f80743c02c482fa66cd25d99dbb706222f78e8cc6a8c61f047d40e17d95a562f63142839e5c30241099aa051
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\Users\Admin\AppData\Local\Temp\7zSFD24.tmp\260rFhqdONnCd2q.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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memory/1784-54-0x00000000753C1000-0x00000000753C3000-memory.dmpFilesize
8KB
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memory/1944-56-0x0000000000000000-mapping.dmp