Analysis
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max time kernel
131s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
31/05/2024, 19:39
Behavioral task
behavioral1
Sample
2024-05-31_a03cb09e6da32814bd06093cd557f398_cobalt-strike_cobaltstrike.exe
Resource
win7-20240508-en
5 signatures
150 seconds
General
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Target
2024-05-31_a03cb09e6da32814bd06093cd557f398_cobalt-strike_cobaltstrike.exe
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Size
5.9MB
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MD5
a03cb09e6da32814bd06093cd557f398
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SHA1
8b5ffccaf1b01c41afbf8f5273ff5f56590fa0ce
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SHA256
a45b51ca3a6c1b05fe3123231699d03610ed8bcaf8f2be1a4610abfda1b892bf
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SHA512
d02b7e415afb8d62c40ff58d148e9f213783e421415cee65bfbfecb2f0d5b3379956fb6b84834942a08ffdfedc50db83f330f540f21426843422ce4483872601
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SSDEEP
98304:BemTLkNdfE0pZrt56utgpPFotBER/mQ32lUI:Q+856utgpPF8u/7I
Malware Config
Signatures
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UPX dump on OEP (original entry point) 2 IoCs
resource yara_rule behavioral2/memory/400-0-0x00007FF7C5030000-0x00007FF7C5384000-memory.dmp UPX behavioral2/memory/400-2-0x00007FF7C5030000-0x00007FF7C5384000-memory.dmp UPX -
XMRig Miner payload 2 IoCs
resource yara_rule behavioral2/memory/400-0-0x00007FF7C5030000-0x00007FF7C5384000-memory.dmp xmrig behavioral2/memory/400-2-0x00007FF7C5030000-0x00007FF7C5384000-memory.dmp xmrig -
resource yara_rule behavioral2/memory/400-0-0x00007FF7C5030000-0x00007FF7C5384000-memory.dmp upx behavioral2/memory/400-2-0x00007FF7C5030000-0x00007FF7C5384000-memory.dmp upx -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeLockMemoryPrivilege 400 2024-05-31_a03cb09e6da32814bd06093cd557f398_cobalt-strike_cobaltstrike.exe Token: SeLockMemoryPrivilege 400 2024-05-31_a03cb09e6da32814bd06093cd557f398_cobalt-strike_cobaltstrike.exe