Behavioral task
behavioral1
Sample
f4c2cb7c3292fd0f0bdb4e3f56a16a46dfaae8cc70480b286834dea1d0ae19f0.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
f4c2cb7c3292fd0f0bdb4e3f56a16a46dfaae8cc70480b286834dea1d0ae19f0.exe
Resource
win11-20240426-en
General
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Target
f4c2cb7c3292fd0f0bdb4e3f56a16a46dfaae8cc70480b286834dea1d0ae19f0
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Size
266KB
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MD5
3be6778971d6ba2d3eb3c146da708396
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SHA1
8cf109f2015df7540c84af090789bec03092de7f
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SHA256
f4c2cb7c3292fd0f0bdb4e3f56a16a46dfaae8cc70480b286834dea1d0ae19f0
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SHA512
7b0b2558947a26c2af2bd552e3c3741570c596c91314c86dccaebe1c5bfd487458d5953da66738ac298ac855e0a67720c1f07452bd259fea420b1a334919ff9e
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SSDEEP
6144:JXzKdNY49u8rVQ0VbSxvfdqbCe1KZYw01net:ya4AnuSxvAbCiw01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f4c2cb7c3292fd0f0bdb4e3f56a16a46dfaae8cc70480b286834dea1d0ae19f0 unpack001/out.upx
Files
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f4c2cb7c3292fd0f0bdb4e3f56a16a46dfaae8cc70480b286834dea1d0ae19f0.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ