Behavioral task
behavioral1
Sample
3bb14c4b4cc5bc983e8b5f08263e329a94f1acd3ef0f92a13b96d0e0af19ac9a.exe
Resource
win7-20240220-en
General
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Target
3bb14c4b4cc5bc983e8b5f08263e329a94f1acd3ef0f92a13b96d0e0af19ac9a
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Size
2.3MB
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MD5
0686777c181b6d14adde0d81c2bce786
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SHA1
e1be2c08cc26fc3c53ccc88412ce1a02cb2f396a
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SHA256
3bb14c4b4cc5bc983e8b5f08263e329a94f1acd3ef0f92a13b96d0e0af19ac9a
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SHA512
daf7424b2ce0ee3ef656b3be155e7846139d422457ddfb40e37e7099d81eb48fe6c2b17425a2d8c3666f2977371fa618faa1d03a4ac62e10d97a842a582a7db9
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+Ax4ECEc24nf1Ywt:BemTLkNdfE0pZr5
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 3bb14c4b4cc5bc983e8b5f08263e329a94f1acd3ef0f92a13b96d0e0af19ac9a
Files
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3bb14c4b4cc5bc983e8b5f08263e329a94f1acd3ef0f92a13b96d0e0af19ac9a.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