Analysis
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max time kernel
43s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 07:41
Static task
static1
Behavioral task
behavioral1
Sample
0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exe
Resource
win7-20220901-en
General
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Target
0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exe
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Size
931KB
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MD5
eec95d17d6c630458a3a790eb0ccdf80
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SHA1
4c6c6d1dce4e409b787b072b06c9bc857039df93
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SHA256
0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde
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SHA512
c4b1169ff2ca7cba0cb0ccfba9d742d1a77f4779a333f6b55b738671ea05e9ffc178aaf88a3b10a40e1104b7e1d678aeae2ed5b49b6cb0f119fa3b576b6a2e51
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SSDEEP
24576:h1OYdaOzMWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfb:h1OsZMWyUQ+GUVFIcHPvpfb
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
p7oPZ8ofIayaofb.exepid process 856 p7oPZ8ofIayaofb.exe -
Loads dropped DLL 1 IoCs
Processes:
0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exepid process 620 0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.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:
p7oPZ8ofIayaofb.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\nfninjakhonckonkcggbiknicplhidng\2.0\manifest.json p7oPZ8ofIayaofb.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\nfninjakhonckonkcggbiknicplhidng\2.0\manifest.json p7oPZ8ofIayaofb.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\nfninjakhonckonkcggbiknicplhidng\2.0\manifest.json p7oPZ8ofIayaofb.exe -
Drops file in System32 directory 4 IoCs
Processes:
p7oPZ8ofIayaofb.exedescription ioc process File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini p7oPZ8ofIayaofb.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol p7oPZ8ofIayaofb.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI p7oPZ8ofIayaofb.exe File opened for modification C:\Windows\System32\GroupPolicy p7oPZ8ofIayaofb.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
p7oPZ8ofIayaofb.exepid process 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe 856 p7oPZ8ofIayaofb.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
p7oPZ8ofIayaofb.exedescription pid process Token: SeDebugPrivilege 856 p7oPZ8ofIayaofb.exe Token: SeDebugPrivilege 856 p7oPZ8ofIayaofb.exe Token: SeDebugPrivilege 856 p7oPZ8ofIayaofb.exe Token: SeDebugPrivilege 856 p7oPZ8ofIayaofb.exe Token: SeDebugPrivilege 856 p7oPZ8ofIayaofb.exe Token: SeDebugPrivilege 856 p7oPZ8ofIayaofb.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exedescription pid process target process PID 620 wrote to memory of 856 620 0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exe p7oPZ8ofIayaofb.exe PID 620 wrote to memory of 856 620 0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exe p7oPZ8ofIayaofb.exe PID 620 wrote to memory of 856 620 0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exe p7oPZ8ofIayaofb.exe PID 620 wrote to memory of 856 620 0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exe p7oPZ8ofIayaofb.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exe"C:\Users\Admin\AppData\Local\Temp\0132096ccd3592c77ec1b12b7b51661e9ae80a353098188c4e29d571d5420cde.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:620 -
C:\Users\Admin\AppData\Local\Temp\7zS7A0.tmp\p7oPZ8ofIayaofb.exe.\p7oPZ8ofIayaofb.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:856
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7zS7A0.tmp\[email protected]\bootstrap.js
Filesize2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS7A0.tmp\[email protected]\chrome.manifest
Filesize35B
MD56b24083e6bbcf22a922d61d9b20ae4a3
SHA1bfb4f35548b8daf6d0d6718d91cf7ea91fb7264a
SHA256d72a306e0b3de17befe3f93a6ad2124a708bd0bd5f2ef22fdf95fb98d979ab3c
SHA51206a64f22be1c86167740c53ff6c08ddaa9db47d86357084612867e96f9d73800751a856baef6df1db6206873ea3869a45a27a504d4032eb679db5ced9c6546ff
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C:\Users\Admin\AppData\Local\Temp\7zS7A0.tmp\[email protected]\content\bg.js
Filesize8KB
MD5ade24ad372a75b0d2f6232bb019ff6d4
SHA1494a4f489b29553891e09e1fa893bb57a3fd526d
SHA25613b094d1404d54dd2b88cc4e8f826ca478d071ad813cb07d171ded7da27b1fca
SHA5125ff6a07d2245f02d19229723bd4195fa83e7ab2f25f8f17afba5824465a80a4a9b8bc7ec7dfee11207e1643e5a84765c4385a3edcd59c0037e9ca9c0bce889ae
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C:\Users\Admin\AppData\Local\Temp\7zS7A0.tmp\[email protected]\install.rdf
Filesize597B
MD5a643bfc500ac8ae709dd12fae68866b1
SHA1d9f8a05e45f3cfd5c5571b4289ade26dc9ba8e30
SHA2567269fa3ddee814f3ab1a840c56dd4b2597981089a3697d53e3eeb04b35dad41b
SHA5127464a1de0c127aab0b7333cbfe36715ed1f77b9cd52b5bb87c31493e9fbb421ed07c927b350e6b9bba09753886d352b82fc819c399cc5c4386bded5f2a1522af
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Filesize
146B
MD5b92f7e9df8a54c55b537cab3ce3a26a1
SHA1a4e0f478548e9babefba55ab6a66b4fca7ba02d4
SHA25664da09b909f225ea20a6d7bff749a0b90c7dc335f4bbb5cb62ea3883063475f7
SHA512dda380c2e5328975f673560437dad4a3ca1a6aca3e088b8cdeaff97e33e6a26dd0887f199985d96c47e897b184f042ecfa6cc08a87f3d2d7a9e05d560bd968a5
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Filesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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Filesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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Filesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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Filesize
6KB
MD5ebc67807fac9d4b45aa1fad14f1786f9
SHA116718739310f28d82a756050aa8810967b6f3106
SHA256a00dc4a32c6df1ea114825746c9cae0683fa54abf13ce4c88984d76f57e51a90
SHA512e8d8ec1f9c92915a9335d4fb8cded2db2ff6398b584e34a27c37f3748ba99c68b1b9def131f37f7d2a3e3b5a5dc7ac75634de67b37b7e1ff1582c54a72fe2ffa
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Filesize
1KB
MD5cbdc4f9c9c92dfed02e755909a26ab55
SHA10e9d6e2ce6449a378fbeb2830518f4844b2a43de
SHA2563804393dfad5d464f2a068b6944e242a7144541ce7e71be10d553c2bc1fe5f21
SHA5122536e351a7e2f40518f99ed6f5ae1bee7ee77117f0af7c5483d682b28e6a896f424e21de06cd354226ebf33d67caa8b15cb34376e99e3d00ef51d1d4eed62b36
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Filesize
771KB
MD5e8ef8ed232808bfa240b33b376bb74a8
SHA1b7ebfbda42fb24594210d3f97921c5b33b88585d
SHA256a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9
SHA51224a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8
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Filesize
771KB
MD5e8ef8ed232808bfa240b33b376bb74a8
SHA1b7ebfbda42fb24594210d3f97921c5b33b88585d
SHA256a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9
SHA51224a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8