Behavioral task
behavioral1
Sample
91b9e2593e47c2c5ba12617557a400885711c85c2745e3273dc6140a7034c0d7.exe
Resource
win7-20240221-en
General
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Target
91b9e2593e47c2c5ba12617557a400885711c85c2745e3273dc6140a7034c0d7
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Size
2.7MB
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MD5
91588e6e928955eb7d153267df4a7759
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SHA1
54f698ea1c532a8c4965033a6770f9ee26e57bb2
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SHA256
91b9e2593e47c2c5ba12617557a400885711c85c2745e3273dc6140a7034c0d7
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SHA512
b86a2e15faaf79dc24fa3c118c11c64885ac9dc2eab938db2e6c9a03110153c189992802097940d0f75fa0db77a894c8a45ef02919a4d12c2efc316a89c43bcc
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzYOb2PDpbzMVUz:N0GnJMOWPClFdx6e0EALKWVTffZiPAc0
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 91b9e2593e47c2c5ba12617557a400885711c85c2745e3273dc6140a7034c0d7
Files
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91b9e2593e47c2c5ba12617557a400885711c85c2745e3273dc6140a7034c0d7.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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE