Behavioral task
behavioral1
Sample
b5ebc23fade1eb804c17e5d1b2846507c371471c97a2d419b0b96e2fccda64fb.exe
Resource
win7-20240419-en
General
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Target
b5ebc23fade1eb804c17e5d1b2846507c371471c97a2d419b0b96e2fccda64fb
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Size
2.7MB
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MD5
4030f53cab75ef2d02a84a3303c3edc5
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SHA1
056e207304a4785adca2297eced028078f97653a
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SHA256
b5ebc23fade1eb804c17e5d1b2846507c371471c97a2d419b0b96e2fccda64fb
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SHA512
835458d40a6553dbeb7997c60ec25566df6355d8c14026cc26dbc8d2878f2a1c3a7e77db174a2a4b2f491e8e446a4d32d2f7cd97d789961953cb01c49b345d90
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdMKPFof8GT:BemTLkNdfE0pZrV56utgpPFov
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 b5ebc23fade1eb804c17e5d1b2846507c371471c97a2d419b0b96e2fccda64fb
Files
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b5ebc23fade1eb804c17e5d1b2846507c371471c97a2d419b0b96e2fccda64fb.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