Behavioral task
behavioral1
Sample
b1cd2a9e163e66a1f05a1b6074e04a933b4bc7ba66f4d898185c84d24b498679.exe
Resource
win7-20231129-en
General
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Target
b1cd2a9e163e66a1f05a1b6074e04a933b4bc7ba66f4d898185c84d24b498679
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Size
2.7MB
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MD5
0ade3739332397dfd296b8562b6f00a4
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SHA1
8dab2f24f3486f0be25b011719df33fb7fc324cc
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SHA256
b1cd2a9e163e66a1f05a1b6074e04a933b4bc7ba66f4d898185c84d24b498679
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SHA512
e9c55069dd799b7529b93064a861f3daf04213d6369fd24404a57fb33eb731ec8865689f9730318615ce00772cf2a343cb1bb84272cdbb94a2d5bb89338df919
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzcDwq6Sd0R7qV2mf:N0GnJMOWPClFdx6e0EALKWVTffZiPAck
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 b1cd2a9e163e66a1f05a1b6074e04a933b4bc7ba66f4d898185c84d24b498679
Files
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b1cd2a9e163e66a1f05a1b6074e04a933b4bc7ba66f4d898185c84d24b498679.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