Behavioral task
behavioral1
Sample
1945c53c77b0e856199678d318ab04166cc173a77e7961a09af468043f188a24.exe
Resource
win7-20240220-en
General
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Target
1945c53c77b0e856199678d318ab04166cc173a77e7961a09af468043f188a24
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Size
2.3MB
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MD5
0fd5cdb9d29e3cb364bd2e7615799a6d
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SHA1
953c139bc26cc02a4efb9485b5e856cc65ac39ff
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SHA256
1945c53c77b0e856199678d318ab04166cc173a77e7961a09af468043f188a24
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SHA512
c404bd1585b010ca352a810dc54b06b7ba3be1e54714f59317dc35ba242744550eab3059a8ecae94fbbaadcafad37fc5fd61243eb4f611e219a203b30def648c
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIQoyS6SHbvEJz:oemTLkNdfE0pZrQH
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 1945c53c77b0e856199678d318ab04166cc173a77e7961a09af468043f188a24
Files
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1945c53c77b0e856199678d318ab04166cc173a77e7961a09af468043f188a24.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