Analysis
- max time kernel
132s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
16/05/2022, 18:42
General
- Target e12239b6acd6e72a129fe01e25f1ac00.exe
- Size 431KB
- Sample220516-xcbmfsbhc8
- SHA256 84db59e67c48037c5f3ae84320de881d96e919eedfe0fd86c8b954344fafe9bd
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\e12239b6acd6e72a129fe01e25f1ac00.exe"C:\Users\Admin\AppData\Local\Temp\e12239b6acd6e72a129fe01e25f1ac00.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3944 -s 22562⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3944 -ip 39441⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3944-130-0x0000000002C0E000-0x0000000002C38000-memory.dmp
memory/3944-131-0x00000000048E0000-0x0000000004917000-memory.dmp
memory/3944-132-0x0000000000400000-0x0000000002B89000-memory.dmp
memory/3944-133-0x0000000007480000-0x0000000007A24000-memory.dmp
memory/3944-134-0x0000000007A30000-0x0000000008048000-memory.dmp
memory/3944-135-0x0000000007330000-0x0000000007342000-memory.dmp
memory/3944-136-0x0000000007350000-0x000000000745A000-memory.dmp
memory/3944-137-0x0000000008050000-0x000000000808C000-memory.dmp
memory/3944-138-0x0000000008E80000-0x0000000008F12000-memory.dmp
memory/3944-139-0x0000000008F40000-0x0000000008FA6000-memory.dmp
memory/3944-140-0x00000000092C0000-0x0000000009336000-memory.dmp
memory/3944-141-0x00000000094C0000-0x00000000094DE000-memory.dmp
memory/3944-142-0x0000000009560000-0x0000000009722000-memory.dmp
memory/3944-143-0x0000000009730000-0x0000000009C5C000-memory.dmp