Analysis
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max time kernel
149s -
max time network
151s -
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, 05:21
Behavioral task
behavioral1
Sample
391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
Resource
win10v2004-20240226-en
General
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Target
391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
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Size
1.9MB
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MD5
153d4535be416ba12af411ce55f55e12
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SHA1
70185bbc674a4c4396af613a14ec270a1441655f
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SHA256
391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d
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SHA512
fd9dca2f2d767e31481919c3774a19c66a77dd9525601042938f413f4ea3f8e0a585a1d50751fe0bfabfd8ac24cd673f59ad262dc4edcd323347e98c91ed0400
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SSDEEP
49152:wEpCX6SB8gwp3jHrkxxzCeX8eKGRf424IFNt5vLhu/hkJbcOsUb:lw8Fp3XOCe5KGRJ4IBi/uwpUb
Malware Config
Signatures
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Detects executables containing base64 encoded User Agent 14 IoCs
resource yara_rule behavioral2/memory/4552-0-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-1-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-20-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-21-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-23-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-24-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-28-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-29-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-30-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-31-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-32-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-33-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-35-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent behavioral2/memory/4552-36-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_SUSPICIOUS_EXE_B64_Encoded_UserAgent -
Detects executables packed with ASPack 14 IoCs
resource yara_rule behavioral2/memory/4552-0-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-1-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-20-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-21-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-23-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-24-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-28-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-29-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-30-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-31-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-32-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-33-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-35-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral2/memory/4552-36-0x0000000000400000-0x0000000000972000-memory.dmp INDICATOR_EXE_Packed_ASPack -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe -
Suspicious use of SendNotifyMessage 4 IoCs
pid Process 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe 4552 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
Processes
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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:4552
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
33B
MD5c4e081876c474f6032ed3cbba81e2546
SHA1fc48c39d8eed4cbcbfc1e5ad0063504a88ee8a0a
SHA25638d49a4a942ff14ca6215d2b2b3377b6df21abe2777b6068f1f8076251ad722a
SHA512ac8116c2d147bdc20c26bc7d2615b57ec5921a5b605ee6562754ac40da67d748ccca4d848d0efe94546257c8d183308492d372dc8e3bde7d2f4a2457420268bf