Behavioral task
behavioral1
Sample
c7673c68ceff6dfdb7ff683a2bec9fc9a9b3ac2c0f29d0b9da246f732e000ca3.exe
Resource
win7-20240221-en
General
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Target
c7673c68ceff6dfdb7ff683a2bec9fc9a9b3ac2c0f29d0b9da246f732e000ca3
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Size
1.9MB
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MD5
35bae0e87f51ecf1a537f7926d4ec8c0
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SHA1
f83b8410bd91c264c55410bd94d807ff81c9cecf
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SHA256
c7673c68ceff6dfdb7ff683a2bec9fc9a9b3ac2c0f29d0b9da246f732e000ca3
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SHA512
49ef1d2a51a6bcdd4ba439be36bd1c674c62fc25b496e3cbea416d388178844c3fe61cc753a0efc75872d15adcf95075466cb4469fac51d4dea83df2c05fcb9b
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQHxJTFltoJ:BemTLkNdfE0pZrQG
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c7673c68ceff6dfdb7ff683a2bec9fc9a9b3ac2c0f29d0b9da246f732e000ca3
Files
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c7673c68ceff6dfdb7ff683a2bec9fc9a9b3ac2c0f29d0b9da246f732e000ca3.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE