Behavioral task
behavioral1
Sample
fb3eeae5a271333b7695c989530112ffb39d5da8fee29afdbcd6c0f179b70141.exe
Resource
win7-20240221-en
General
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Target
fb3eeae5a271333b7695c989530112ffb39d5da8fee29afdbcd6c0f179b70141
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Size
2.2MB
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MD5
2f793506e2d6de28f86b9910ef0b8eee
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SHA1
aba11750451d462725fc995e1b573995011f967d
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SHA256
fb3eeae5a271333b7695c989530112ffb39d5da8fee29afdbcd6c0f179b70141
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SHA512
2cf850dae9300ea62719c238c32141a74ec22315cc11f7b1f1827da3c53ecbd88a62d21885cc27ea1da88112f7d4becef8f785030188b2019262ab153b577501
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIX+MLqOBLXBzhRn2Qq7:BemTLkNdfE0pZrC
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 fb3eeae5a271333b7695c989530112ffb39d5da8fee29afdbcd6c0f179b70141
Files
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fb3eeae5a271333b7695c989530112ffb39d5da8fee29afdbcd6c0f179b70141.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