Analysis
- max time kernel
128s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20230831-en - resource tags
- submitted
01/09/2023, 00:16
General
- Target file.exe
- Size 369KB
- Sample230901-akgr4sbc5v
- SHA256 d054ccbf5652bac06dfb662b5a85ddd602bc0d59a2226253f2f5aa46dff9757f
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 3 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 4600 -s 11362⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4600 -ip 46001⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4600-1-0x00000000014A0000-0x00000000015A0000-memory.dmp
memory/4600-2-0x0000000003120000-0x0000000003170000-memory.dmp
memory/4600-3-0x0000000000400000-0x00000000013C1000-memory.dmp
memory/4600-4-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4600-5-0x0000000005C10000-0x0000000005C20000-memory.dmp
memory/4600-6-0x0000000005C10000-0x0000000005C20000-memory.dmp
memory/4600-7-0x0000000005D20000-0x00000000062C4000-memory.dmp
memory/4600-8-0x0000000008750000-0x00000000087E2000-memory.dmp
memory/4600-9-0x0000000005C10000-0x0000000005C20000-memory.dmp
memory/4600-10-0x0000000008830000-0x000000000883A000-memory.dmp
memory/4600-11-0x00000000089C0000-0x0000000008FD8000-memory.dmp
memory/4600-12-0x0000000009000000-0x0000000009012000-memory.dmp
memory/4600-13-0x0000000009020000-0x000000000912A000-memory.dmp
memory/4600-14-0x0000000009130000-0x000000000916C000-memory.dmp
memory/4600-15-0x00000000014A0000-0x00000000015A0000-memory.dmp
memory/4600-16-0x0000000000400000-0x00000000013C1000-memory.dmp
memory/4600-17-0x0000000009350000-0x00000000093B6000-memory.dmp
memory/4600-18-0x0000000003120000-0x0000000003170000-memory.dmp
memory/4600-19-0x00000000099E0000-0x0000000009A56000-memory.dmp
memory/4600-20-0x0000000009AB0000-0x0000000009ACE000-memory.dmp
memory/4600-21-0x0000000009CB0000-0x0000000009E72000-memory.dmp
memory/4600-22-0x0000000009E80000-0x000000000A3AC000-memory.dmp
memory/4600-23-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4600-24-0x0000000005C10000-0x0000000005C20000-memory.dmp
memory/4600-27-0x0000000005C10000-0x0000000005C20000-memory.dmp
memory/4600-29-0x0000000075250000-0x0000000075A00000-memory.dmp