Analysis
- max time kernel
92s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220721-en - resource tags
- submitted
25/07/2022, 06:51
General
- Target edf44753b503b48a3c8e65ad75933efd.exe
- Size 334KB
- Sample220725-hmhfesbabr
- SHA256 3eb07fe360c99a1a0be06f31be2ae0a059135ab4f8593b27303fdf0d4c8b89cc
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\edf44753b503b48a3c8e65ad75933efd.exe"C:\Users\Admin\AppData\Local\Temp\edf44753b503b48a3c8e65ad75933efd.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4240 -s 17842⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4240 -ip 42401⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4240-131-0x0000000000760000-0x0000000000860000-memory.dmp
memory/4240-132-0x00000000022C0000-0x00000000022F8000-memory.dmp
memory/4240-134-0x0000000004EF0000-0x0000000005494000-memory.dmp
memory/4240-133-0x0000000000400000-0x000000000066C000-memory.dmp
memory/4240-135-0x00000000054A0000-0x0000000005AB8000-memory.dmp
memory/4240-136-0x0000000004E90000-0x0000000004EA2000-memory.dmp
memory/4240-137-0x0000000005AC0000-0x0000000005BCA000-memory.dmp
memory/4240-138-0x0000000005BD0000-0x0000000005C0C000-memory.dmp
memory/4240-139-0x0000000006B30000-0x0000000006BA6000-memory.dmp
memory/4240-140-0x0000000006BC0000-0x0000000006C52000-memory.dmp
memory/4240-141-0x0000000006E00000-0x0000000006E1E000-memory.dmp
memory/4240-142-0x0000000006E90000-0x0000000006EF6000-memory.dmp
memory/4240-143-0x0000000007940000-0x0000000007B02000-memory.dmp
memory/4240-144-0x0000000007DD0000-0x00000000082FC000-memory.dmp
memory/4240-145-0x0000000007260000-0x00000000072B0000-memory.dmp
memory/4240-146-0x0000000000760000-0x0000000000860000-memory.dmp
memory/4240-147-0x0000000000400000-0x000000000066C000-memory.dmp