Behavioral task
behavioral1
Sample
58f1dfcf6e9a14e9c4307ce18039cc0f08866e604919f3f6e77d5dc497e169b0.exe
Resource
win7-20240419-en
General
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Target
58f1dfcf6e9a14e9c4307ce18039cc0f08866e604919f3f6e77d5dc497e169b0
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Size
2.1MB
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MD5
111f08bf5b95d4a88da3f207a5ae3e32
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SHA1
79d627766b97883547cb2976499d785dc91f243a
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SHA256
58f1dfcf6e9a14e9c4307ce18039cc0f08866e604919f3f6e77d5dc497e169b0
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SHA512
95a5265b5133d9036d571dfbf2983456fab8434eae777e9a4997777b9104d72270c6b156f5d4b317ba4d0f1a0356d720020a7a7263230ed38574892407dea64e
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICb5Trec2a/1ASmxG:BemTLkNdfE0pZrq
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 58f1dfcf6e9a14e9c4307ce18039cc0f08866e604919f3f6e77d5dc497e169b0
Files
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58f1dfcf6e9a14e9c4307ce18039cc0f08866e604919f3f6e77d5dc497e169b0.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