Analysis
-
max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-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 13 IoCs
resource yara_rule behavioral1/memory/1412-0-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-1-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-18-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-19-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-21-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-25-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-26-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-27-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-28-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-29-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-30-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-31-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral1/memory/1412-33-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent -
Detects executables packed with ASPack 13 IoCs
resource yara_rule behavioral1/memory/1412-0-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-1-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-18-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-19-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-21-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-25-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-26-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-27-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-28-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-29-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-30-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-31-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/1412-33-0x0000000000400000-0x0000000000972000-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 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe -
Suspicious use of SendNotifyMessage 4 IoCs
pid Process 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1412 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 1412 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:1412
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
37B
MD500940ce8647b7a15a268e8906357ca95
SHA1f727ced79c297afdfe06f2246e5de4903efb4e42
SHA256f3217f4610602d9092916b945759283f2dd1178465a33a8d6c687022ea5eadc8
SHA5121e23c0f0f9b8cf5f00fac38cb6b0151b5a8a3956fdb4b127529b052be18e1e732f7964e2bcfa8c43c4eab86f43f1063c0a5fbc2fa2631ed6d1a1328cff7f51ea