Analysis
- max time kernel
157s - max time network
165s - platform
windows10-2004_x64 - resource
win10v2004-20220310-en - submitted
25/03/2022, 00:39
General
- Target 8e053405793e2bda9a6de93379fe5188.exe
- Size 623KB
- Sample220325-azmlxaeabl
- SHA256 feb32b614bc7f38cc0b553b5fee80b7e68ad8ae78df1f1cae4016a5aa1c4677a
Malware Config
Signatures
- suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger
suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger
- suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
- Downloads MZ/PE file
- Executes dropped EXE 1 IoCs
- Legitimate hosting services abused for malware hosting/C2 1 TTPs
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\8e053405793e2bda9a6de93379fe5188.exe"C:\Users\Admin\AppData\Local\Temp\8e053405793e2bda9a6de93379fe5188.exe"1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\dwefr\neofiten.exeneofiten.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4072-142-0x000000000051C000-0x0000000000549000-memory.dmp
memory/4072-146-0x0000000005450000-0x0000000005A68000-memory.dmp
memory/4072-150-0x0000000002370000-0x00000000023AC000-memory.dmp
memory/4072-149-0x0000000004B14000-0x0000000004B16000-memory.dmp
memory/4072-141-0x000000000051C000-0x0000000000549000-memory.dmp
memory/4072-148-0x0000000005A70000-0x0000000005B7A000-memory.dmp
memory/4072-143-0x0000000000600000-0x000000000063A000-memory.dmp
memory/4072-144-0x0000000000400000-0x0000000000490000-memory.dmp
memory/4072-145-0x0000000004B20000-0x00000000050C4000-memory.dmp
memory/4072-147-0x0000000002330000-0x0000000002342000-memory.dmp
memory/4644-137-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/4644-134-0x000000000086C000-0x00000000008D8000-memory.dmp
memory/4644-135-0x000000000086C000-0x00000000008D8000-memory.dmp
memory/4644-136-0x0000000002300000-0x00000000023CE000-memory.dmp