Analysis
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max time kernel
35s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:42
Static task
static1
Behavioral task
behavioral1
Sample
c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exe
Resource
win7-20220812-en
General
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Target
c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exe
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Size
931KB
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MD5
3706f291a32f266eb4069e52c5c245cd
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SHA1
a85db5ed8658cc540465152444d52f23812e1fc5
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SHA256
c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46
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SHA512
0f2862c05cde7534e3c7d2b238a5f8aed01605d88617c99226e63e90892073b48f74aa75af6536df77794c358a0e6e7eb07397f82f4f0702d3f79d5c84f7045d
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SSDEEP
24576:h1OYdaO4CZ/iWCvu/2sWsJA/jlt+DHhsp:h1OsmCpYO/dJJDHhsp
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
kPQDLnb3BC8dlVV.exepid process 1056 kPQDLnb3BC8dlVV.exe -
Loads dropped DLL 1 IoCs
Processes:
c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exepid process 1488 c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.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:
kPQDLnb3BC8dlVV.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\afcilhclkblogfpkbkimjpjkjbccekdk\2.0\manifest.json kPQDLnb3BC8dlVV.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\afcilhclkblogfpkbkimjpjkjbccekdk\2.0\manifest.json kPQDLnb3BC8dlVV.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\afcilhclkblogfpkbkimjpjkjbccekdk\2.0\manifest.json kPQDLnb3BC8dlVV.exe -
Drops file in System32 directory 4 IoCs
Processes:
kPQDLnb3BC8dlVV.exedescription ioc process File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini kPQDLnb3BC8dlVV.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol kPQDLnb3BC8dlVV.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI kPQDLnb3BC8dlVV.exe File opened for modification C:\Windows\System32\GroupPolicy kPQDLnb3BC8dlVV.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
kPQDLnb3BC8dlVV.exepid process 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe 1056 kPQDLnb3BC8dlVV.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
kPQDLnb3BC8dlVV.exedescription pid process Token: SeDebugPrivilege 1056 kPQDLnb3BC8dlVV.exe Token: SeDebugPrivilege 1056 kPQDLnb3BC8dlVV.exe Token: SeDebugPrivilege 1056 kPQDLnb3BC8dlVV.exe Token: SeDebugPrivilege 1056 kPQDLnb3BC8dlVV.exe Token: SeDebugPrivilege 1056 kPQDLnb3BC8dlVV.exe Token: SeDebugPrivilege 1056 kPQDLnb3BC8dlVV.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exedescription pid process target process PID 1488 wrote to memory of 1056 1488 c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exe kPQDLnb3BC8dlVV.exe PID 1488 wrote to memory of 1056 1488 c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exe kPQDLnb3BC8dlVV.exe PID 1488 wrote to memory of 1056 1488 c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exe kPQDLnb3BC8dlVV.exe PID 1488 wrote to memory of 1056 1488 c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exe kPQDLnb3BC8dlVV.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exe"C:\Users\Admin\AppData\Local\Temp\c2505d92897cb544ebb86c258a4d577284045f9ebfa7c1ed97f32bc1c3d44a46.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\kPQDLnb3BC8dlVV.exe.\kPQDLnb3BC8dlVV.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
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\0J@yJwq.net\bootstrap.jsFilesize
2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\0J@yJwq.net\chrome.manifestFilesize
35B
MD5aaf68cd0ab976cc92ebe277d536ede8c
SHA1dffc848688b4d2e56dd08e4e037863f02aa5db4d
SHA256fdef5e6d8f54e15b2343de5330610a9b58d775edba68db73ad1afa67a0171057
SHA512266706f23179c40caacc1a6bdb2cecd07e075a863160faaecb2f6127f2c3eb27d969244bcb84f7710c765b90cf8b468e39c78838c102448788c5e03520bb449b
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\0J@yJwq.net\content\bg.jsFilesize
8KB
MD53d8c0ca2ad4b355dd890adbebc709418
SHA102feeeeea39303234457f7ac272a5f2dc5c904b1
SHA256eeefa1056ab3623788d4f7076d00e4912d7a2f0fcaa1e11d79fedbcc7db1a088
SHA5126c13f8e66f9d29b4ba2fc0de2d46754413de1815450ea72078bdc9700359e1547efa35925df9eae876ec85a66410bde6a1f68eb09b04b5957869ab4f744118f3
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\0J@yJwq.net\install.rdfFilesize
593B
MD59c0db044967e6858d27afb40a83ea5df
SHA13a3aeef4b4592b55c457d0494906892f7ee0e14b
SHA25630aafd70f701bdf515a4639500eff8529cab3b5c69563a56d4aef81790b2b843
SHA51268757b053d58133a27a2435e4c29641605ee81a67b93286560b26868abaac92f486a365b51cf98adc6cdd02a18b1f494e64bcea70abc6775c7f59f2b2c99816f
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\afcilhclkblogfpkbkimjpjkjbccekdk\NdFx.jsFilesize
6KB
MD5b007661c5e53b5429f0274e955647f04
SHA15ad1c26f33974109d7b636316558c842692ab8df
SHA25676114e75f1b5bbb1a1f1bee3df3d546b2ac6989d950b4130777be123ba6ffb76
SHA512d0d555309945c2ced4ddd9e3a2942f02af49a124ab78e0849a95f6aa908272eddcd97fdb730bbd3a33ef82fefe0a9ef74f434a60b880ab7cb3d9c6250b9800a8
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\afcilhclkblogfpkbkimjpjkjbccekdk\background.htmlFilesize
141B
MD5d64db31b3684fc9c116bcbc5d3c579f0
SHA1e5d3dba7c6a43aef20f0f4820842ef2d0a280160
SHA256d9e9a47f546316494d9ce35c0462b21fe4a1b79624f4c6afe0606b4c1671393b
SHA512d58f2540ea277970228c3b444b025cc302092e227cdb014672764a41e4f8f15fc404a272d391ad1a40c45ac7fcff22b65d7cdf095c4a6d0fe229977465f6d0b9
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\afcilhclkblogfpkbkimjpjkjbccekdk\content.jsFilesize
144B
MD5fca19198fd8af21016a8b1dec7980002
SHA1fd01a47d14004e17a625efe66cc46a06c786cf40
SHA256332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a
SHA51260f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\afcilhclkblogfpkbkimjpjkjbccekdk\lsdb.jsFilesize
531B
MD536d98318ab2b3b2585a30984db328afb
SHA1f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5
SHA256ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7
SHA5126f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\afcilhclkblogfpkbkimjpjkjbccekdk\manifest.jsonFilesize
498B
MD5640199ea4621e34510de919f6a54436f
SHA1dc65dbfad02bd2688030bd56ca1cab85917a9937
SHA256e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af
SHA512d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\kPQDLnb3BC8dlVV.datFilesize
1KB
MD54b7a3de4446acca2a60026b71429f3ee
SHA1646053ceed6f99cdae80482fe78be939fea2881e
SHA256687d3fc1017d44541db25d60560bfdc2c0677423a0a86bb47111810b3543a14e
SHA512003b2d6ba3cd74d6e2f65e8ae804a2dde75c3a37281f0dbd9640c3e3f891bbaf5c79e5b37949eb2b461571bd0805d380789a810eafee6e5c5f38534c847d661c
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C:\Users\Admin\AppData\Local\Temp\7zS5938.tmp\kPQDLnb3BC8dlVV.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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\Users\Admin\AppData\Local\Temp\7zS5938.tmp\kPQDLnb3BC8dlVV.exeFilesize
772KB
MD55ed7019dcd0008dbcd8e54017b8c7dd9
SHA17e4457da2ff06c2170bad636c9eb7c1bb436fd06
SHA2567f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7
SHA51210cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db
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memory/1056-56-0x0000000000000000-mapping.dmp
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memory/1488-54-0x0000000076681000-0x0000000076683000-memory.dmpFilesize
8KB