Analysis
- max time kernel
96s - max time network
129s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
15/06/2023, 06:02
General
- Target file.exe
- Size 293KB
- Sample230615-grfxqaeh2x
- SHA256 1688dc9d9147e95bacc1b2a5ba0b3f48aafa697e7afa9795d94eddd842184fa7
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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3712 -s 12162⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3712 -ip 37121⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3712-134-0x00000000020B0000-0x00000000020ED000-memory.dmp
memory/3712-136-0x0000000004CB0000-0x0000000004CC0000-memory.dmp
memory/3712-135-0x0000000004CB0000-0x0000000004CC0000-memory.dmp
memory/3712-137-0x0000000004CC0000-0x0000000005264000-memory.dmp
memory/3712-138-0x0000000005270000-0x0000000005888000-memory.dmp
memory/3712-139-0x0000000004B20000-0x0000000004B32000-memory.dmp
memory/3712-140-0x0000000004B40000-0x0000000004C4A000-memory.dmp
memory/3712-141-0x0000000004CB0000-0x0000000004CC0000-memory.dmp
memory/3712-142-0x0000000004C50000-0x0000000004C8C000-memory.dmp
memory/3712-143-0x0000000005B30000-0x0000000005B96000-memory.dmp
memory/3712-144-0x0000000006230000-0x00000000062C2000-memory.dmp
memory/3712-145-0x00000000062D0000-0x0000000006346000-memory.dmp
memory/3712-146-0x0000000006370000-0x000000000638E000-memory.dmp
memory/3712-147-0x0000000006420000-0x00000000065E2000-memory.dmp
memory/3712-148-0x0000000006600000-0x0000000006B2C000-memory.dmp
memory/3712-149-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/3712-151-0x0000000000400000-0x00000000004BF000-memory.dmp