Behavioral task
behavioral1
Sample
f83c49f1251e6a100a707ad59770f1a1bb41a60341927b0706de232595c4c351.exe
Resource
win7-20240221-en
General
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Target
f83c49f1251e6a100a707ad59770f1a1bb41a60341927b0706de232595c4c351
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Size
1.6MB
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MD5
0883724aeed58685c11f014ae657da4a
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SHA1
30bd192551778c54b218f9f02e3f09708bf21a78
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SHA256
f83c49f1251e6a100a707ad59770f1a1bb41a60341927b0706de232595c4c351
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SHA512
a060025a8f53a3204a00029aa32186cbd529b662e09d1fbd105549a99865968ced756f7b0c0317c7a612ff737992f3ac9e07709b106afd75b5419d419976db10
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv32wTZ+TZZ9Rrfxlh+:BezaTF8FcNkNdfE0pZ9ozt4wIX9y9f+
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 f83c49f1251e6a100a707ad59770f1a1bb41a60341927b0706de232595c4c351
Files
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f83c49f1251e6a100a707ad59770f1a1bb41a60341927b0706de232595c4c351.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