Behavioral task
behavioral1
Sample
f20022ea0cab50d6e849d2fc6be2d5c52257dca0af342330ae6d8b77c5a8c0aa.exe
Resource
win7-20240221-en
General
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Target
f20022ea0cab50d6e849d2fc6be2d5c52257dca0af342330ae6d8b77c5a8c0aa
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Size
2.9MB
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MD5
89ff083e19ba9b5dc6bfbabecd68b650
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SHA1
9d8e45555d1243dcb786304a098ac5bd880fba8b
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SHA256
f20022ea0cab50d6e849d2fc6be2d5c52257dca0af342330ae6d8b77c5a8c0aa
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SHA512
d69261e4fcf30db77a5070741cd987d3991980119ea150da54ff913373e52868dea0e9aef05c0edfa7d2c98b5d5356e14b65a8a0bc8e2fcf5196b650fade62e3
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzzxTMS8Tg3aIM4sV:N0GnJMOWPClFdx6e0EALKWVTffZiPAcM
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 f20022ea0cab50d6e849d2fc6be2d5c52257dca0af342330ae6d8b77c5a8c0aa
Files
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f20022ea0cab50d6e849d2fc6be2d5c52257dca0af342330ae6d8b77c5a8c0aa.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