Behavioral task
behavioral1
Sample
f8dedbe7acb6a0da59af0ef4ce9719c31c0d5be364c037d4add7faf0690c88b9.exe
Resource
win7-20240221-en
General
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Target
f8dedbe7acb6a0da59af0ef4ce9719c31c0d5be364c037d4add7faf0690c88b9
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Size
1.8MB
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MD5
18bb77f60826f4b961d12fe47d2ea5da
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SHA1
bd73b30a49b09cff7ab5a9ab3d51fef1bafa698e
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SHA256
f8dedbe7acb6a0da59af0ef4ce9719c31c0d5be364c037d4add7faf0690c88b9
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SHA512
4df3eaa29a4ccefcbee9227a89653bcd9b6777cac7507bd8c1bc7bcc3165e9260b804023f0d98a8df4dfdf9fc69ba69a0e52984cccf2dda82b20e5da1b7773f9
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXxeHNJlf2ZCSx:BemTLkNdfE0pZrx
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 f8dedbe7acb6a0da59af0ef4ce9719c31c0d5be364c037d4add7faf0690c88b9
Files
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f8dedbe7acb6a0da59af0ef4ce9719c31c0d5be364c037d4add7faf0690c88b9.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