Behavioral task
behavioral1
Sample
081ba4bfdc76b280fa6726412f1a9dcbf7ae3d58d1cae135305b43d266ee98b3.exe
Resource
win7-20240221-en
General
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Target
081ba4bfdc76b280fa6726412f1a9dcbf7ae3d58d1cae135305b43d266ee98b3
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Size
2.1MB
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MD5
f5f4c18e1411472755b49fc7ec207d04
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SHA1
9f18a0f95a5b216c75eada00172c5862390d1e4b
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SHA256
081ba4bfdc76b280fa6726412f1a9dcbf7ae3d58d1cae135305b43d266ee98b3
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SHA512
4273e1b60277368e6850b7310d73ea777f1d1aa42b9ac78b38c31b6d6771a3fa5cf15f5f667bc3b1c8268d296fc2ee7896762535214c8a4aa2387f17ada15637
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+Agr6SNvFMh:BemTLkNdfE0pZrw5
Malware Config
Signatures
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KPOT Core Executable 1 IoCs
resource yara_rule sample family_kpot -
Kpot family
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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 081ba4bfdc76b280fa6726412f1a9dcbf7ae3d58d1cae135305b43d266ee98b3
Files
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081ba4bfdc76b280fa6726412f1a9dcbf7ae3d58d1cae135305b43d266ee98b3.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