Analysis
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max time kernel
34s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:46
Static task
static1
Behavioral task
behavioral1
Sample
c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exe
Resource
win7-20220812-en
General
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Target
c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exe
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Size
931KB
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MD5
dbb4d845b6643a5fbe7e46ce73edb7d1
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SHA1
cea085a813bbe2e2aa44b61de183fe55e2471dd2
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SHA256
c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9
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SHA512
7a6ffc077fe18b21f61c389b74714bf574c0623f3c94c084029b51a133a25017d68d851e82329c60b32fbd01801cc35418d2015dda425034bbe6b577c451a6fc
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SSDEEP
24576:h1OYdaO2CZ/iWCvu/2sWsJA/jlt+DHhs1:h1Os0CpYO/dJJDHhs1
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
snxGT5kB4P95X3D.exepid process 1952 snxGT5kB4P95X3D.exe -
Loads dropped DLL 1 IoCs
Processes:
c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exepid process 1752 c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.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:
snxGT5kB4P95X3D.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\kiipbeeaelacgafdieefdkibjcknappi\2.0\manifest.json snxGT5kB4P95X3D.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\kiipbeeaelacgafdieefdkibjcknappi\2.0\manifest.json snxGT5kB4P95X3D.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\kiipbeeaelacgafdieefdkibjcknappi\2.0\manifest.json snxGT5kB4P95X3D.exe -
Drops file in System32 directory 4 IoCs
Processes:
snxGT5kB4P95X3D.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI snxGT5kB4P95X3D.exe File opened for modification C:\Windows\System32\GroupPolicy snxGT5kB4P95X3D.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini snxGT5kB4P95X3D.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol snxGT5kB4P95X3D.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
snxGT5kB4P95X3D.exepid process 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe 1952 snxGT5kB4P95X3D.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
snxGT5kB4P95X3D.exedescription pid process Token: SeDebugPrivilege 1952 snxGT5kB4P95X3D.exe Token: SeDebugPrivilege 1952 snxGT5kB4P95X3D.exe Token: SeDebugPrivilege 1952 snxGT5kB4P95X3D.exe Token: SeDebugPrivilege 1952 snxGT5kB4P95X3D.exe Token: SeDebugPrivilege 1952 snxGT5kB4P95X3D.exe Token: SeDebugPrivilege 1952 snxGT5kB4P95X3D.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exedescription pid process target process PID 1752 wrote to memory of 1952 1752 c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exe snxGT5kB4P95X3D.exe PID 1752 wrote to memory of 1952 1752 c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exe snxGT5kB4P95X3D.exe PID 1752 wrote to memory of 1952 1752 c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exe snxGT5kB4P95X3D.exe PID 1752 wrote to memory of 1952 1752 c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exe snxGT5kB4P95X3D.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exe"C:\Users\Admin\AppData\Local\Temp\c10131501258579add144758d0c9496a5d95447245afdd8971437d594893c0e9.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\snxGT5kB4P95X3D.exe.\snxGT5kB4P95X3D.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\7zS7649.tmp\[email protected]\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\[email protected]\chrome.manifestFilesize
35B
MD56877aa5ca96e5317848d56878920845b
SHA187c09992aa7aed8a2d1dc1e5a0d7a210468bcdb6
SHA256778052fba1a439b727bc1027638bea691818d97afec85d61d790b4dac69db716
SHA512b26afbb1f036d558a84176df65c9bf1f07d59265aa40c6200d62cb95b1d16aaf355d69830b1456e0fc5725f048982c5b60231ab4905c369ed1faa80e5604d118
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\[email protected]\content\bg.jsFilesize
8KB
MD55fe0a3ef265e220c2fd16f9d701d2a22
SHA1747ba5d610a4a2c6f953e633fa0eb6301cfe8c98
SHA256c22c834cf05aeec3dac678dae5f1fbd3d2268b0cf173d829ab29eebabd92732a
SHA512226992f95aea35c4f474579009ee5b5825bb9dec4074e675ca6512fda96bf3c650037a4c313a648a2d0d6e5b441d7d2bde78b0ebc2ca062f66d0b39763b3b47d
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\[email protected]\install.rdfFilesize
597B
MD52fc998e5c12ec90a6bc560880a473118
SHA1d134ac78a0be414500a163623bf2a4a10bf7a02e
SHA256c02cb6bbce2212832a99fcd2a8eb428f66412da9da376242f0daa670f109066c
SHA51298b76f3b0cfa29b7a735cd8f502dde02113b606ae74b936b0438131170b470086b826a12d6cf38b37e8232075d1099b01cd3ce50cf376adf363ef70d78c0e0f1
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\kiipbeeaelacgafdieefdkibjcknappi\XQ.jsFilesize
6KB
MD5c8e7cbdcb312d57b84eb0b7f2af8c7d0
SHA1b4c31ea9cf04c20a50ea4921c86473154e9333f1
SHA256c5731726d94f82e5ce70a0444cf4ffea05a03ca546f258a27a992c3909836fc5
SHA512cab715b34bef2ebc6788205cc176d454c72da3edcdd16a9f8b195a6731c31b0dc5dc20966b384ca5e19e106c794677909e34b40a228f153edba9a6d02e7d4b50
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\kiipbeeaelacgafdieefdkibjcknappi\background.htmlFilesize
139B
MD551fb3e12f61ca8df58ed4d6ceed47cd4
SHA12dad2b11715ed36aeefe47f154867cf233db37f2
SHA256d1a1836279a0dcc65318d43698cc140d5f25d466f4153832cbe54758d937ba6e
SHA512a48a83551413c8e7d336471d41e6631effce9eda1a22837432b3b84dfe8b59ae2455f34f575a9a1b0cc196d7b4e0eabf4396ed938bc96d23e27ef20ab13b8716
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\kiipbeeaelacgafdieefdkibjcknappi\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\kiipbeeaelacgafdieefdkibjcknappi\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\kiipbeeaelacgafdieefdkibjcknappi\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\snxGT5kB4P95X3D.datFilesize
1KB
MD5bd7d3c66aead58dcba7567a0dc2dbf4b
SHA1c89b73bbf737754babf63e017443ea40f15ee994
SHA2568797ade238ad0be4206a7453b428a285022297419ce565e0b97cbe806b3d567d
SHA512b479079af752d938db6d5157b1590811f20599f3f31738967c76f6355e584c4c45e4027565af58546dd2314c80cd35991ceefdfeeb8682f56058855ffb3c2d14
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C:\Users\Admin\AppData\Local\Temp\7zS7649.tmp\snxGT5kB4P95X3D.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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\Users\Admin\AppData\Local\Temp\7zS7649.tmp\snxGT5kB4P95X3D.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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memory/1752-54-0x0000000076681000-0x0000000076683000-memory.dmpFilesize
8KB
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memory/1952-56-0x0000000000000000-mapping.dmp