Analysis
- max time kernel
61s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
15/11/2022, 20:04
General
- Target file.exe
- Size 346KB
- Sample221115-ys9pvsff46
- SHA256 62b28bb06ad64ea6d5a5fd217dab72aeb192caf6a9fe11291d3a4e4c10b38585
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 2 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 1020 -s 16802⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1020 -ip 10201⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1020-133-0x0000000004D90000-0x0000000005334000-memory.dmp
memory/1020-134-0x0000000002320000-0x0000000002379000-memory.dmp
memory/1020-132-0x00000000006D9000-0x0000000000710000-memory.dmp
memory/1020-135-0x0000000000400000-0x00000000005BC000-memory.dmp
memory/1020-136-0x0000000005340000-0x0000000005958000-memory.dmp
memory/1020-137-0x00000000059A0000-0x00000000059B2000-memory.dmp
memory/1020-138-0x00000000059C0000-0x0000000005ACA000-memory.dmp
memory/1020-139-0x0000000005AD0000-0x0000000005B0C000-memory.dmp
memory/1020-140-0x0000000005DE0000-0x0000000005E72000-memory.dmp
memory/1020-141-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/1020-142-0x0000000006680000-0x00000000066F6000-memory.dmp
memory/1020-143-0x0000000006730000-0x000000000674E000-memory.dmp
memory/1020-144-0x00000000067D0000-0x0000000006992000-memory.dmp
memory/1020-145-0x00000000069C0000-0x0000000006EEC000-memory.dmp
memory/1020-146-0x00000000006D9000-0x0000000000710000-memory.dmp
memory/1020-147-0x0000000000400000-0x00000000005BC000-memory.dmp