Analysis
-
max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
29/02/2024, 05:25
Behavioral task
behavioral1
Sample
391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
Resource
win10v2004-20240226-en
General
-
Target
391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
-
Size
1.9MB
-
MD5
153d4535be416ba12af411ce55f55e12
-
SHA1
70185bbc674a4c4396af613a14ec270a1441655f
-
SHA256
391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d
-
SHA512
fd9dca2f2d767e31481919c3774a19c66a77dd9525601042938f413f4ea3f8e0a585a1d50751fe0bfabfd8ac24cd673f59ad262dc4edcd323347e98c91ed0400
-
SSDEEP
49152:wEpCX6SB8gwp3jHrkxxzCeX8eKGRf424IFNt5vLhu/hkJbcOsUb:lw8Fp3XOCe5KGRJ4IBi/uwpUb
Malware Config
Signatures
-
Detects executables containing base64 encoded User Agent 15 IoCs
resource yara_rule behavioral2/memory/4520-0-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-1-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-2-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-5-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-22-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-23-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-25-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-29-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-30-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-31-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-32-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-33-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-34-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-36-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4520-37-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent -
Detects executables packed with ASPack 15 IoCs
resource yara_rule behavioral2/memory/4520-0-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-1-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-2-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-5-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-22-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-23-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-25-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-29-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-30-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-31-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-32-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-33-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-34-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-36-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4520-37-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe -
Suspicious use of SendNotifyMessage 4 IoCs
pid Process 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4520 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe"C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe"1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4520
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
34B
MD575b56e4254ef0eea585a2e9e620f5848
SHA10e63061b0246a14abdc42a5a5c39f25d6e9d7a4c
SHA2560e92c131522318241a8fa3dd0ec709e93d2a8a2f9eecb10a741487f9161aa03b
SHA51252d3b121d1100f84cf2392050b28f091f385e7f564f18c874135350681fd1560f832dcf11a0ea2d5d93a9736f2ec216df94e4e1313058fda6a4e8727eb1de4aa