Analysis
-
max time kernel
59s -
max time network
102s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:46
Static task
static1
Behavioral task
behavioral1
Sample
c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe
Resource
win7-20221111-en
General
-
Target
c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe
-
Size
920KB
-
MD5
deabf0b75f125c75ce4c80010a98f4e2
-
SHA1
3bd8534eb0b9136628afc741a62ac29a44069291
-
SHA256
c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28
-
SHA512
397b0d140db6edd4de6bf19d7518c692c8ad0d2d18caaf735a89d955b75d978c66a23f8f0afed330ddd8a37a900e01bcf6f3febf93cd67e87cb2673e7e5847fb
-
SSDEEP
24576:h1OYdaOoMtdHAqcdDVhYwiei7+EpFAh/kKh:h1OstPHVmVhYwiLtKkKh
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
Processes:
gDI28GWHgcpqaON.exepid process 852 gDI28GWHgcpqaON.exe -
Loads dropped DLL 1 IoCs
Processes:
c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exepid process 1140 c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops Chrome extension 3 IoCs
Processes:
gDI28GWHgcpqaON.exedescription ioc process File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\iccbeaghidnhgldmblmadppnlbahfhed\2.0\manifest.json gDI28GWHgcpqaON.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\iccbeaghidnhgldmblmadppnlbahfhed\2.0\manifest.json gDI28GWHgcpqaON.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\iccbeaghidnhgldmblmadppnlbahfhed\2.0\manifest.json gDI28GWHgcpqaON.exe -
Drops file in System32 directory 4 IoCs
Processes:
gDI28GWHgcpqaON.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI gDI28GWHgcpqaON.exe File opened for modification C:\Windows\System32\GroupPolicy gDI28GWHgcpqaON.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini gDI28GWHgcpqaON.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol gDI28GWHgcpqaON.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
gDI28GWHgcpqaON.exepid process 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe 852 gDI28GWHgcpqaON.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
gDI28GWHgcpqaON.exedescription pid process Token: SeDebugPrivilege 852 gDI28GWHgcpqaON.exe Token: SeDebugPrivilege 852 gDI28GWHgcpqaON.exe Token: SeDebugPrivilege 852 gDI28GWHgcpqaON.exe Token: SeDebugPrivilege 852 gDI28GWHgcpqaON.exe Token: SeDebugPrivilege 852 gDI28GWHgcpqaON.exe Token: SeDebugPrivilege 852 gDI28GWHgcpqaON.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exedescription pid process target process PID 1140 wrote to memory of 852 1140 c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe gDI28GWHgcpqaON.exe PID 1140 wrote to memory of 852 1140 c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe gDI28GWHgcpqaON.exe PID 1140 wrote to memory of 852 1140 c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe gDI28GWHgcpqaON.exe PID 1140 wrote to memory of 852 1140 c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe gDI28GWHgcpqaON.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe"C:\Users\Admin\AppData\Local\Temp\c0e9493b49069a7ddfcc3387a5e562a716572aecafcca909a46d00f774c1af28.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1140 -
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\gDI28GWHgcpqaON.exe.\gDI28GWHgcpqaON.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:852
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\gDI28GWHgcpqaON.datFilesize
1KB
MD5026d8976ab0f6f096238ada02dd6def6
SHA1af1274f2b6b5395c79c196b37da40e4f9b134155
SHA256eb1345387e1cabf848e3afa2f85c842b1f2e379068f481f1cc6b498ec5edefd3
SHA512c95f4c1f367fae6369dae16f2f81a21742f15a510af41a3fe906234526211e8e2236c78bd02b46249fa3ca4266bdc9df40cfe3e89875e7944726d5f71bf6e49d
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\gDI28GWHgcpqaON.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\iccbeaghidnhgldmblmadppnlbahfhed\background.htmlFilesize
145B
MD53a40bfc6cc9c09b6bce0a3f61a39f7fb
SHA13dbefe9e7efe482b8507bcc752873c6f1945f0d1
SHA2561c055afc1e0d5343e581a8f9b7fe838bee0b9e7911df13d78fdc05c18273223c
SHA512c040d63ccc492395f52d31fc6ed7d7e9394672988dda60d50c329c3a713132c2865d8034aba7ca78a3586b2267e78047ab808a8602ceabec39c07051491c21d2
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\iccbeaghidnhgldmblmadppnlbahfhed\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\iccbeaghidnhgldmblmadppnlbahfhed\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\iccbeaghidnhgldmblmadppnlbahfhed\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\iccbeaghidnhgldmblmadppnlbahfhed\nP3x7gI1.jsFilesize
6KB
MD5e258f6a6ee1684a4b5176a6aff053fc7
SHA10c8820ed075cd25fabb371a0cd4659110bd18813
SHA256c9cf4c87647c882a74d45cbe0b870990bdd6e22fc3b4b3fe4a18e2c1b10bb0b7
SHA51252467b2704fa6cbc306ce91bd7dd1a86bfefbd2314289f2b9ccb7a06c7ad1b2f649383f79202ea9a225be63ab3f809ae23650eb2ca701e74de2dfc67f7651677
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\[email protected]\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\[email protected]\chrome.manifestFilesize
35B
MD50c23e451a99418972cc60fea0bf23155
SHA110d60b36abe4e35c194cb6fcf0449b8f321f852a
SHA25660cc4e177dfd9d56bb09ecb20bdbfac0107c98674c4ad56ac25b590a7ece534c
SHA5126a09b86e66a8f93448a807e786e637fc2ae9d52662210965b3ff1804bb00a0c93036d854041b5f67f7785ba781d4004ae7e3d75ae266888289f03b69e65256d7
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\[email protected]\content\bg.jsFilesize
8KB
MD5d5f436a02e0d15b89da06c823e1a1299
SHA1dfd90454164a430642caa0e14be7ad9afcd7a03e
SHA256d36b3b364a9421dd8f18472a485fbb8f8acfbcae29a675c4eead5502c7d7e4ac
SHA5125c5c8f7bacd8dc23adcc1062ec6a50e3e85bb8fbe261a01c7ba53ce0683547624d602d730149d1037999af728ba617f1324d9b06ea418cd347c74ddc3a0117be
-
C:\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\[email protected]\install.rdfFilesize
593B
MD5070730d460dc4a14fefac58bbdce41a4
SHA13c94b00e7a317feafcd7a972c8eab884f6010463
SHA25617df8097d838558c8d778485469101895c34891ffc480c43431b158ae41609d4
SHA512cc9b2f71d3af30f2017160e7d7680d5a4357d57a618ff76dc7c1078402935d90d27c5cb9cb3782b175f3378ee525c32160df757abc258bed2fc3ae3f866429c7
-
\Users\Admin\AppData\Local\Temp\7zSB3E5.tmp\gDI28GWHgcpqaON.exeFilesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
-
memory/852-56-0x0000000000000000-mapping.dmp
-
memory/1140-54-0x0000000075DF1000-0x0000000075DF3000-memory.dmpFilesize
8KB