Analysis
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max time kernel
20s -
max time network
62s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 16:26
Static task
static1
Behavioral task
behavioral1
Sample
fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exe
Resource
win7-20221111-en
General
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Target
fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exe
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Size
920KB
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MD5
38db0dda0570f2e6fbb3cf2cc6dc8f8e
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SHA1
c914edd2bf9386b1141be2979b79d3f96df313e2
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SHA256
fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152
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SHA512
ae4965a540d62a9e8215c60a402db445d7fe428dc90451988f3d32c3938e9dc0f78e3e025de5115393acf29344289ca738925faf595307b27728ff0c882b66b6
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SSDEEP
24576:h1OYdaOGMtdHAqcdDVhYwiei7+EpFAh/kKv:h1OsLPHVmVhYwiLtKkKv
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
p9Fq0bBQsM2If8l.exepid process 1448 p9Fq0bBQsM2If8l.exe -
Loads dropped DLL 1 IoCs
Processes:
fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exepid process 1112 fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.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:
p9Fq0bBQsM2If8l.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\lmahomhcbhjkjoblkbenhkhjgobffpfg\2.0\manifest.json p9Fq0bBQsM2If8l.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\lmahomhcbhjkjoblkbenhkhjgobffpfg\2.0\manifest.json p9Fq0bBQsM2If8l.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\lmahomhcbhjkjoblkbenhkhjgobffpfg\2.0\manifest.json p9Fq0bBQsM2If8l.exe -
Drops file in System32 directory 4 IoCs
Processes:
p9Fq0bBQsM2If8l.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy p9Fq0bBQsM2If8l.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini p9Fq0bBQsM2If8l.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol p9Fq0bBQsM2If8l.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI p9Fq0bBQsM2If8l.exe -
Suspicious behavior: EnumeratesProcesses 17 IoCs
Processes:
p9Fq0bBQsM2If8l.exepid process 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe 1448 p9Fq0bBQsM2If8l.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
p9Fq0bBQsM2If8l.exedescription pid process Token: SeDebugPrivilege 1448 p9Fq0bBQsM2If8l.exe Token: SeDebugPrivilege 1448 p9Fq0bBQsM2If8l.exe Token: SeDebugPrivilege 1448 p9Fq0bBQsM2If8l.exe Token: SeDebugPrivilege 1448 p9Fq0bBQsM2If8l.exe Token: SeDebugPrivilege 1448 p9Fq0bBQsM2If8l.exe Token: SeDebugPrivilege 1448 p9Fq0bBQsM2If8l.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exedescription pid process target process PID 1112 wrote to memory of 1448 1112 fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exe p9Fq0bBQsM2If8l.exe PID 1112 wrote to memory of 1448 1112 fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exe p9Fq0bBQsM2If8l.exe PID 1112 wrote to memory of 1448 1112 fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exe p9Fq0bBQsM2If8l.exe PID 1112 wrote to memory of 1448 1112 fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exe p9Fq0bBQsM2If8l.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exe"C:\Users\Admin\AppData\Local\Temp\fdc29efe298a14c25e49b775039495b4d40806edd4abae7d5aa43ba5a84e5152.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1112 -
C:\Users\Admin\AppData\Local\Temp\7zSDDE2.tmp\p9Fq0bBQsM2If8l.exe.\p9Fq0bBQsM2If8l.exe2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1448
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\7zSDDE2.tmp\[email protected]\bootstrap.js
Filesize2KB
MD5df13f711e20e9c80171846d4f2f7ae06
SHA156d29cda58427efe0e21d3880d39eb1b0ef60bee
SHA2566c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4
SHA5126c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e
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C:\Users\Admin\AppData\Local\Temp\7zSDDE2.tmp\[email protected]\chrome.manifest
Filesize35B
MD53ee41c4809ec97865a0feaed8e78db01
SHA19edd35d30d5490bad4872d847c0618b7d2e2a26d
SHA256b42a5f72145ff978ddc7560775cbb102787522400ea2e9cb795a6ef1f409617d
SHA51237b6aee3c82b03edd7ebfd36ded9688cbebe884447f1f205ac93203305d8e5d9a47b4110f737e11b3a779ae8bd4da77cf9a478803f5ac8079a4182ce2bebeec6
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C:\Users\Admin\AppData\Local\Temp\7zSDDE2.tmp\[email protected]\content\bg.js
Filesize9KB
MD55c32bfa45b868e0436f0173cb30d989d
SHA1ea5c7ad0e0724e6d8f736acdb12678cbcb94c87a
SHA256a03bee9f8a6fb80e3438f857141125ec580aa2af1c70373a99ee72da2ba20d65
SHA5121ff4826052451f70776d7a90c3a5c8004314d93050b9f340eb1cfa443deca21d6a4dfef8dcbc87b81ad269c7bad0c8438558b337835e1d656ee376c260129e53
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C:\Users\Admin\AppData\Local\Temp\7zSDDE2.tmp\[email protected]\install.rdf
Filesize591B
MD59729bd9fb89da4c5bef0d5decb2ba199
SHA17c25128354bf5a6d4c9ddec0939df7a2c0cb620b
SHA256fa19bd64e814d5165105fd55ca4c64b59744950dff4c89540e3558a01a812163
SHA512edbed30aa340e068f327dfac7091f5efec2bc4bb0934f23f1d8d94f2ce0fade79639ab54872bc4a819bba75f0ddcdfb0cb57ff9f0337d5e0ec741f61cf2c724e
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Filesize
138B
MD5f9201375cc27c6015393013cf1846e5c
SHA1d39ef1cd7d9b9083f5c91967a897e52f9db99b52
SHA256b64c7d4e0de54193ac505ae76e896ecb5eff96246766f033265f8fbc9200da85
SHA512542c90889a345282b85ae72ce4b49faa56edcd76d6b80b636966d1eecc59eb4e3adb83e4b22e717f5ff1db936b188cf41c99c44de544134f0c350a06557883c7
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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
MD54e8071a9637737d371e2881a873e1dd8
SHA18591364277983260da08d96c01afd009b1d7abe3
SHA256e2cabc7c0bebca81260791d92eecdb3de6f077f42af881434f1679ec420eb619
SHA512610facae419d96f15f91bbc08258fdb9c6cf3237c487bd67a39173049bafab23b93137bd54c40b6063a4f93032b20c9bd4603d86d6fe17f938c97aac93f2c1aa
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Filesize
1KB
MD5063536b890c7950347817822729ee246
SHA1a1d9f78a91435abc229cc36a153c7a99161c40da
SHA256ada93dc956430f814f48d6c4d42b8c0f6088579896b846bcca2005f821762059
SHA5124a4ad694f8d45807c534ce48406efcf6b35171fad7007add62b2ba60e0f22de0fde950dc18cb4c2121105f4741f104f8031f905dcc49cfcba0fad48cd20ff1b1
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Filesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886
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Filesize
760KB
MD5dcd148f6f3af3e3b0935c4fcc9f41811
SHA1ee9bdbc7c568c7832d90b85921ab20030b6734cd
SHA256f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4
SHA51234be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886