Behavioral task
behavioral1
Sample
b93be237ee63f5e63ccfd58960367be6b72b5b1082c4e7d590adc8393a4da820.exe
Resource
win7-20240419-en
General
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Target
b93be237ee63f5e63ccfd58960367be6b72b5b1082c4e7d590adc8393a4da820
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Size
3.0MB
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MD5
2e18a21e6653ab12b0e482d5171aabb4
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SHA1
34073c0a9014202d593a121e50498661feb7db7d
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SHA256
b93be237ee63f5e63ccfd58960367be6b72b5b1082c4e7d590adc8393a4da820
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SHA512
a74562a7c2ee80c94be80b4dd29e0ad58a38c43b411f0c77bf1e0603daa127c62a0816bced86ed184568b6298997d38fe79879673ee5da164520bb2aeb8054f1
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SSDEEP
98304:w0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc4P:wFWPClFf
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 b93be237ee63f5e63ccfd58960367be6b72b5b1082c4e7d590adc8393a4da820
Files
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b93be237ee63f5e63ccfd58960367be6b72b5b1082c4e7d590adc8393a4da820.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