Behavioral task
behavioral1
Sample
087118a694c9f331d7dd56b72a54cf6835db16dcf15b68e45a88eede0dfe7c5a.exe
Resource
win7-20231129-en
General
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Target
087118a694c9f331d7dd56b72a54cf6835db16dcf15b68e45a88eede0dfe7c5a
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Size
2.2MB
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MD5
28f75c374b98948ebe418c6466d38ce9
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SHA1
fabce19a751a27ef23f4dd672fbed041c7a21f7d
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SHA256
087118a694c9f331d7dd56b72a54cf6835db16dcf15b68e45a88eede0dfe7c5a
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SHA512
bfe5bbb7da790fc4da64afb493797dfdeabc628fd9bb2a71358c691f25660db7620762e8c624ede990292223ae4318e64c627e972a498ed6ecf221d5103dd0d4
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+ANXx72r:BemTLkNdfE0pZrD
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 087118a694c9f331d7dd56b72a54cf6835db16dcf15b68e45a88eede0dfe7c5a
Files
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087118a694c9f331d7dd56b72a54cf6835db16dcf15b68e45a88eede0dfe7c5a.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