Behavioral task
behavioral1
Sample
e39705c437aed26d15b62eb5ffbe5f7deec058c98c2f479b9f17deff00e71ca0.exe
Resource
win7-20240220-en
General
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Target
e39705c437aed26d15b62eb5ffbe5f7deec058c98c2f479b9f17deff00e71ca0
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Size
2.1MB
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MD5
ef567407af874ab026d37858aa4a25e6
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SHA1
ef61773653c370af87dd2e84f66c1b8b492a537b
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SHA256
e39705c437aed26d15b62eb5ffbe5f7deec058c98c2f479b9f17deff00e71ca0
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SHA512
2305dd8232b74649b6c56228c19fef8d33eccbd50e68ba7700169e245b3e41427f24d93bd7e9086604a2401c4e23de44a1c32564cf6cc4f35522fd88eadebf13
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlMmBg4IVa1x6WbSsr+ZG:BemTLkNdfE0pZrJ
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 e39705c437aed26d15b62eb5ffbe5f7deec058c98c2f479b9f17deff00e71ca0
Files
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e39705c437aed26d15b62eb5ffbe5f7deec058c98c2f479b9f17deff00e71ca0.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