Analysis
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max time kernel
132s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08-06-2024 06:05
Behavioral task
behavioral1
Sample
2024-06-08_e3dc9f3af31989b611ead2a5749ffb5f_cobalt-strike_cobaltstrike.exe
Resource
win7-20240221-en
5 signatures
150 seconds
General
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Target
2024-06-08_e3dc9f3af31989b611ead2a5749ffb5f_cobalt-strike_cobaltstrike.exe
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Size
5.9MB
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MD5
e3dc9f3af31989b611ead2a5749ffb5f
-
SHA1
20ce2dcbe39da329e5e3244a578bbb605d2ee461
-
SHA256
6d0dc31a4434ff9d1e285485086e1c6211b6f72883b57c021e989d8ac887ebc7
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SHA512
2346e360f8bda9746e471cf607a83a2e1b3140dd11ed12d9949b3631ee635d980349b5522d9ad8b604c24587b81a1b028c646c6691686b8fba640eb3b7699e11
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SSDEEP
98304:BemTLkNdfE0pZrt56utgpPFotBER/mQ32lUx:Q+856utgpPF8u/7x
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2236-0-0x000000013F1E0000-0x000000013F534000-memory.dmp UPX behavioral1/memory/2236-2-0x000000013F1E0000-0x000000013F534000-memory.dmp UPX -
XMRig Miner payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2236-0-0x000000013F1E0000-0x000000013F534000-memory.dmp xmrig behavioral1/memory/2236-2-0x000000013F1E0000-0x000000013F534000-memory.dmp xmrig -
Processes:
resource yara_rule behavioral1/memory/2236-0-0x000000013F1E0000-0x000000013F534000-memory.dmp upx behavioral1/memory/2236-2-0x000000013F1E0000-0x000000013F534000-memory.dmp upx -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
2024-06-08_e3dc9f3af31989b611ead2a5749ffb5f_cobalt-strike_cobaltstrike.exedescription pid process Token: SeLockMemoryPrivilege 2236 2024-06-08_e3dc9f3af31989b611ead2a5749ffb5f_cobalt-strike_cobaltstrike.exe Token: SeLockMemoryPrivilege 2236 2024-06-08_e3dc9f3af31989b611ead2a5749ffb5f_cobalt-strike_cobaltstrike.exe