Analysis
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max time kernel
45s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
30-09-2022 17:51
Behavioral task
behavioral1
Sample
fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe
Resource
win7-20220901-en
General
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Target
fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe
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Size
316KB
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MD5
60152b2d3c2c54772f11eda222640673
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SHA1
9cfdf58876f6bda081e43db0167da624502dc480
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SHA256
fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6
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SHA512
e07949ce3d8bc214f32a2e19b1f9208984c13e3bff2e6c9c8d435d86fa7aed0b68ff1d6f9cd7f1e00802ff87cca05d5e346f47b91517091882b2c4fb514f57b1
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SSDEEP
6144:BfVx2LwyrmLzvY37qMLq8loLkSQ/Ep6VN4+4b3jXtoH:B29RLF6LeKh6H
Malware Config
Signatures
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Downloads MZ/PE file
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Processes:
resource yara_rule behavioral1/memory/1064-54-0x0000000001110000-0x000000000119C000-memory.dmp vmprotect -
Loads dropped DLL 9 IoCs
Processes:
fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exepid process 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.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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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 5 freegeoip.app 6 freegeoip.app -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exedescription pid process Token: SeDebugPrivilege 1064 fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe"C:\Users\Admin\AppData\Local\Temp\fdad86b2ec983b35f5b1970a3635af5a02ae2269e0f5fe1a744d05d7c3105ee6.exe"1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:1064
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
461KB
MD5a999d7f3807564cc816c16f862a60bbe
SHA11ee724daaf70c6b0083bf589674b6f6d8427544f
SHA2568e9c0362e9bfb3c49af59e1b4d376d3e85b13aed0fbc3f5c0e1ebc99c07345f3
SHA5126f1f73314d86ae324cc7f55d8e6352e90d4a47f0200671f7069daa98592daaceea34cf89b47defbecdda7d3b3e4682de70e80a5275567b82aa81b002958e4414
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Filesize
461KB
MD5a999d7f3807564cc816c16f862a60bbe
SHA11ee724daaf70c6b0083bf589674b6f6d8427544f
SHA2568e9c0362e9bfb3c49af59e1b4d376d3e85b13aed0fbc3f5c0e1ebc99c07345f3
SHA5126f1f73314d86ae324cc7f55d8e6352e90d4a47f0200671f7069daa98592daaceea34cf89b47defbecdda7d3b3e4682de70e80a5275567b82aa81b002958e4414
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Filesize
685KB
MD5081d9558bbb7adce142da153b2d5577a
SHA17d0ad03fbda1c24f883116b940717e596073ae96
SHA256b624949df8b0e3a6153fdfb730a7c6f4990b6592ee0d922e1788433d276610f3
SHA5122fdf035661f349206f58ea1feed8805b7f9517a21f9c113e7301c69de160f184c774350a12a710046e3ff6baa37345d319b6f47fd24fbba4e042d54014bee511
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Filesize
685KB
MD5081d9558bbb7adce142da153b2d5577a
SHA17d0ad03fbda1c24f883116b940717e596073ae96
SHA256b624949df8b0e3a6153fdfb730a7c6f4990b6592ee0d922e1788433d276610f3
SHA5122fdf035661f349206f58ea1feed8805b7f9517a21f9c113e7301c69de160f184c774350a12a710046e3ff6baa37345d319b6f47fd24fbba4e042d54014bee511
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Filesize
685KB
MD5081d9558bbb7adce142da153b2d5577a
SHA17d0ad03fbda1c24f883116b940717e596073ae96
SHA256b624949df8b0e3a6153fdfb730a7c6f4990b6592ee0d922e1788433d276610f3
SHA5122fdf035661f349206f58ea1feed8805b7f9517a21f9c113e7301c69de160f184c774350a12a710046e3ff6baa37345d319b6f47fd24fbba4e042d54014bee511
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Filesize
685KB
MD5081d9558bbb7adce142da153b2d5577a
SHA17d0ad03fbda1c24f883116b940717e596073ae96
SHA256b624949df8b0e3a6153fdfb730a7c6f4990b6592ee0d922e1788433d276610f3
SHA5122fdf035661f349206f58ea1feed8805b7f9517a21f9c113e7301c69de160f184c774350a12a710046e3ff6baa37345d319b6f47fd24fbba4e042d54014bee511
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Filesize
384KB
MD555c797383dbbbfe93c0fe3215b99b8ec
SHA11b089157f3d8ae64c62ea15cdad3d82eafa1df4b
SHA2565fac5a9e9b8bbdad6cf661dbf3187e395914cd7139e34b725906efbb60122c0d
SHA512648a7da0bcda6ccd31b4d6cdc1c90c3bc3c11023fcceb569f1972b8f6ab8f92452d1a80205038edcf409669265b6756ba0da6b1a734bd1ae4b6c527bbebb8757
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Filesize
384KB
MD555c797383dbbbfe93c0fe3215b99b8ec
SHA11b089157f3d8ae64c62ea15cdad3d82eafa1df4b
SHA2565fac5a9e9b8bbdad6cf661dbf3187e395914cd7139e34b725906efbb60122c0d
SHA512648a7da0bcda6ccd31b4d6cdc1c90c3bc3c11023fcceb569f1972b8f6ab8f92452d1a80205038edcf409669265b6756ba0da6b1a734bd1ae4b6c527bbebb8757
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Filesize
1.3MB
MD58be215abf1f36aa3d23555a671e7e3be
SHA1547d59580b7843f90aaca238012a8a0c886330e6
SHA25683f332ea9535814f18be4ee768682ecc7720794aedc30659eb165e46257a7cae
SHA51238cf4aea676dacd2e719833ca504ac8751a5fe700214ff4ac2b77c0542928a6a1aa3780ed7418387affed67ab6be97f1439633249af22d62e075c1cdfdf5449b