Behavioral task
behavioral1
Sample
8f546e52fab6259f37cbe0280089c214bc805f88689630a51f277e7e7c604efb.exe
Resource
win7-20240220-en
General
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Target
8f546e52fab6259f37cbe0280089c214bc805f88689630a51f277e7e7c604efb
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Size
2.0MB
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MD5
74e91824cc7b53c14e38a3a28cac8618
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SHA1
e179de8612cf1dd376fd867876874aba83b5d485
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SHA256
8f546e52fab6259f37cbe0280089c214bc805f88689630a51f277e7e7c604efb
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SHA512
f8727ed9befada87a582b8ae85addb2045201e357e3b3ed1f276ef1958fd0616aeb57fe545fdfb2e63c8d24e0d4c5558cf4a9ab2be41e99d32f427b79a66d347
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQUUvXjVTRdf5k5p8ircW:BemTLkNdfE0pZrQa
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 8f546e52fab6259f37cbe0280089c214bc805f88689630a51f277e7e7c604efb
Files
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8f546e52fab6259f37cbe0280089c214bc805f88689630a51f277e7e7c604efb.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