Behavioral task
behavioral1
Sample
dca2fabfdee409f4c9f61960bdecb9d24fed62a5e06a3f531561868d81dd432a.exe
Resource
win7-20231129-en
General
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Target
dca2fabfdee409f4c9f61960bdecb9d24fed62a5e06a3f531561868d81dd432a
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Size
2.2MB
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MD5
2a55bc8900649e6ca478b523b8089ca5
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SHA1
1b2c136536f0a74ae6667327e68452a2fe5ee1a4
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SHA256
dca2fabfdee409f4c9f61960bdecb9d24fed62a5e06a3f531561868d81dd432a
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SHA512
7b636ebc3df7d930d3ad283d351b64ed9a7157ce95d4b3b61e8aaa523489d266fd245fbd3b5d5a1b7ffd4ce419922e40aa7275b96d50adf9d1864de12833e4cc
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQHxJTFlt2O+2zz:BemTLkNdfE0pZrQj
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 dca2fabfdee409f4c9f61960bdecb9d24fed62a5e06a3f531561868d81dd432a
Files
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dca2fabfdee409f4c9f61960bdecb9d24fed62a5e06a3f531561868d81dd432a.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