Analysis
- max time kernel
94s - max time network
95s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
08/01/2025, 04:25
Static task
static1
Behavioral task
behavioral1
Sample
fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1N.exe
Resource
win7-20240903-en
7 signatures
120 seconds
General
- Target fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1N.exe
- Size 1.3MB
- Sample250108-e14n2atpa1
- SHA256 fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1
- MD5 7baf96236b2fc1e8dbae693e9a5c5fd0
- SHA1 0083a2904603facca6f4d18286fc06384356068e
- SHA512 d9a2dc240fb51522218f293ea1aa0a79febb377a1932d4d0c0bcfdc621e3ba734116a13093c7ead8fe474d7d8f8788645b1d78999e52d7d3adc79265532627dc
- SSDEEP 24576:MAhOqqEQTGkIefvBOqV/gBB5iyfuYTkMeYEY2EaQtYDz+jI9Cv310OA3TX1UQ:StEQTGkNnwggBBxuYx7E9TFLe2OA3TXl
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Reads user/profile data of web browsers 3 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.
-
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1N.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1N.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4808 fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1N.exe 4808 fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1N.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1N.exe"C:\Users\Admin\AppData\Local\Temp\fc7b438fb7491870db642b25f020733647f6d98b34c53616d84289e5af4975a1N.exe"1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4808
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\6l22m7jj4\gui\page_2978_attr_3.png
- Size 10KB
- SHA256 f1f5c6a707b9772ecd8b0afc499de8333ccb28a295ae574d57062b8d624d5f39
- MD5 10e58a8e17fbd952c1c24af3edcc5cac
- SHA1 04b67e700766506c1935f3d6496d2cf7aaf2da4b
- SHA512 2e1e700bc1d00026bb4ca263733e754625c7449bd6e4716511a23269e624c33ea43b671d6bf59bf16817c7d4f933ca842f3b6b396329fdf55aed138fb9cb5362
- SSDEEP 192:qSDS0tKg9E05TbMw1Qiolvbld8mQgaH0/zq3Y1dWWSQl6cnWBlNKln462:lJXE05H71jmQgaHyzAzW1lJWJX9
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\6l22m7jj4\gui\page_2978_attr_46.bmp
- Size 41KB
- SHA256 ce22b3fa0bb7ad842657737c51a287caea2623019fcefbea4906462f49e31894
- MD5 19cafe521085d306aa66d256bce120c6
- SHA1 a41ae63f80dc451fb68a34f64aa86867f2cdbd6e
- SHA512 936e0ca8f2accfaba11dc190e89ae3d19e2ba0963824e87c24ab7e1cc006cc7232163c90924a1e93abe7d602b64b4b5543544e114d9059ea56b6f28535c8527d
- SSDEEP 12:IxSTMhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh0:IkYh5U
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\~15.tmp
- Size 16B
- SHA256 2f5cc263d073254e6b0fd61a539b761bc21dbc3e4769d90fa6a056c2b0f1bb1a
- MD5 17526e24e7112f0125160216ca3e7d5f
- SHA1 97d0b7be6bb924862fb964f92a88a6592ec76dff
- SHA512 fd77c3366c59a28ce3349a9fc81ca5c573d3d503bee402745fa61b0504d2f79341d1c9aaeda02ba3fd13c7ec2f0298eb418624c89b5dc619129423af4dc448cf
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\~15.tmp
- Size 16B
- SHA256 5291a4629d7b9e52cbe7fc9bb80f28a6ce1d4a32a6054cf00dadc5540bb3b73e
- MD5 4020112f0243136b7f2da530e92ecdc4
- SHA1 11eeb1ab2340a53cbb5042b394f9c31082d45557
- SHA512 060cdc65d12c486a31ee547b15afc85c9f9982d3d4cadeef68138cc28334946eb758573b1a9764fce8dca0d1e734b8e517c81818b90c5c11a654277a2a923306
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\~15.tmp
- Size 16B
- SHA256 98192453079ab7101485f3e3f4a530f052f9d85345901d23a1af70fc8a8a4979
- MD5 f351d5d6aed78b2c3902d09b1cbe0052
- SHA1 47af4a1ca41d5ae6c6a977a9a001aea924ce8a0d
- SHA512 1c93cde2c508ee9eccf835ea9227864f8b5ea18236ad82e0a8d6381ba9a1d23e58bf865e1f6ccff515a856a14271bb8303bd10e71818a81a6e91208fac64fef3
- MD5 SHA1 SHA512