Analysis
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max time kernel
36s -
max time network
95s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:39
Static task
static1
Behavioral task
behavioral1
Sample
c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exe
Resource
win7-20221111-en
General
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Target
c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exe
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Size
931KB
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MD5
c84aa0017ba9379775f63f34c5410c38
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SHA1
b8b12485b842852f28980d286de94bfc914950c7
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SHA256
c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c
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SHA512
a2636ec6eb84cea5f5258e3f023534fdb217e14e02809585aff011f5144a79aca5ddba1c91994940bda13936ddf40d2a028d8850e668cfd834a41519bc76d4fa
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SSDEEP
24576:h1OYdaOnCZ/iWCvu/2sWsJA/jlt+DHhsQ:h1OsRCpYO/dJJDHhsQ
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
cG4v1Qd8ht3BT5A.exepid process 952 cG4v1Qd8ht3BT5A.exe -
Loads dropped DLL 1 IoCs
Processes:
c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exepid process 820 c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.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:
cG4v1Qd8ht3BT5A.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\nplccmngfpgcdiccdamahgmnpihjpmnn\2.0\manifest.json cG4v1Qd8ht3BT5A.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\nplccmngfpgcdiccdamahgmnpihjpmnn\2.0\manifest.json cG4v1Qd8ht3BT5A.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\nplccmngfpgcdiccdamahgmnpihjpmnn\2.0\manifest.json cG4v1Qd8ht3BT5A.exe -
Drops file in System32 directory 4 IoCs
Processes:
cG4v1Qd8ht3BT5A.exedescription ioc process File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol cG4v1Qd8ht3BT5A.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI cG4v1Qd8ht3BT5A.exe File opened for modification C:\Windows\System32\GroupPolicy cG4v1Qd8ht3BT5A.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini cG4v1Qd8ht3BT5A.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
cG4v1Qd8ht3BT5A.exepid process 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe 952 cG4v1Qd8ht3BT5A.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
cG4v1Qd8ht3BT5A.exedescription pid process Token: SeDebugPrivilege 952 cG4v1Qd8ht3BT5A.exe Token: SeDebugPrivilege 952 cG4v1Qd8ht3BT5A.exe Token: SeDebugPrivilege 952 cG4v1Qd8ht3BT5A.exe Token: SeDebugPrivilege 952 cG4v1Qd8ht3BT5A.exe Token: SeDebugPrivilege 952 cG4v1Qd8ht3BT5A.exe Token: SeDebugPrivilege 952 cG4v1Qd8ht3BT5A.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exedescription pid process target process PID 820 wrote to memory of 952 820 c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exe cG4v1Qd8ht3BT5A.exe PID 820 wrote to memory of 952 820 c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exe cG4v1Qd8ht3BT5A.exe PID 820 wrote to memory of 952 820 c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exe cG4v1Qd8ht3BT5A.exe PID 820 wrote to memory of 952 820 c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exe cG4v1Qd8ht3BT5A.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exe"C:\Users\Admin\AppData\Local\Temp\c3602b1cce0dd3fde611ac1715668c6fa4d2685c1b976663a08d5b860071011c.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:820 -
C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\cG4v1Qd8ht3BT5A.exe.\cG4v1Qd8ht3BT5A.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:952
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\[email protected]\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\[email protected]\chrome.manifestFilesize
35B
MD5e2b565085fc8f34131558db8b6567695
SHA174b88fe0255ca50876007348d0fed41f3b1ce505
SHA256116f72632b88442f01c9493862700dde55db9a08ded24c5ac688a38b9264a257
SHA512eb6a5d48f97f3893e0d38eb9b9aac3de6de38bb626b12e542ba6f7e35d3eb7e460334245ef9cd77b2f3d0adbbd39432cfe097e926959581b62889e8e52b2e65b
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\[email protected]\content\bg.jsFilesize
8KB
MD5685a476faff1cb87489d13cf4d7f9521
SHA16280bc2607d2ea9d81207a2d4fcdc5a07a6ded46
SHA25642cfb06113035ae5b7da82827117844c4264a0280c03567aad576b595a11b373
SHA51257fab2b6a2885de0cce693290a07e6619745f0371e0fbc967e4664e0824757fdc31b45e0039b1a74a85da7eaae89fd32f6650957a5e1f5de4e8c1769f726f43d
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\[email protected]\install.rdfFilesize
593B
MD537255fc51af6e5879555791f73267234
SHA154d8fd9bfd1d763e06662cb75193a5da8c2635c7
SHA256f14a3ca41e224817cb5b219a2928936cef140624d32c5e14fe365b700c53fc28
SHA512763ed58e0234002cc199565d3b2c86c17b9649be57820767de2e0c192bd74fe259844c687abfa4d009dc29375aeba0753dd4543806ee4be3189443f2f23ac2b8
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\cG4v1Qd8ht3BT5A.datFilesize
1KB
MD539ff378d6949485a4cfda7b8df1d1c63
SHA180ec6d5ad674db62b63600d4124bfbe28d7b7bda
SHA256cdda3eec102a9f3f2cdbb4c72afc6b584aa7b738193093819eb4c9abb2d45b84
SHA512e1d5a8ab24d06d556ec40bfc2bf07dd35efa0754fbdf9cf3b5cf8a24780322f2a5b7bf9fa2c75e87c918f088847c7398a00c95ee18fe947b17573a338e1d8aa1
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\cG4v1Qd8ht3BT5A.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\nplccmngfpgcdiccdamahgmnpihjpmnn\A9Nhi.jsFilesize
6KB
MD5d4c0949d16f759b1e3d50a70475ccb37
SHA137a42eba34c08e2b0d982b939cbcf180e53bbce9
SHA256746c4ac8e43068cc18e95906dbd615eb81a00221f90949e9099bc17fa96bb233
SHA5129bc35bba966cee2c58894d2349b9f190b192c80e178d06a9b5ba6dd349089a856a8eaf2943b44a860a0a656528acc8c4352d669adac4e3e139c7714b4917d051
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\nplccmngfpgcdiccdamahgmnpihjpmnn\background.htmlFilesize
142B
MD5d1ab8e5834123181147f204c58558479
SHA17c87790e402dce5e2e8710f0166d2abd7fe5e9fd
SHA256f07a7dfe9212fbc6ae6376175ff0b5767328cbbfb80ca2c94ce2090dc96d2a5e
SHA5121632c8e40410fc58b5dd92562da5a2d064361ebc7b3ad91a7991ef533dbd6fb6d14e7cb082ca7f384bcf32170a29d7f09c5be092f66c28d283a5e2fb12559305
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\nplccmngfpgcdiccdamahgmnpihjpmnn\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\nplccmngfpgcdiccdamahgmnpihjpmnn\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\nplccmngfpgcdiccdamahgmnpihjpmnn\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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\Users\Admin\AppData\Local\Temp\7zSF0C6.tmp\cG4v1Qd8ht3BT5A.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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memory/820-54-0x0000000075591000-0x0000000075593000-memory.dmpFilesize
8KB
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memory/952-56-0x0000000000000000-mapping.dmp