Behavioral task
behavioral1
Sample
ab9f55ebc4b43bcebb24472564055500.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ab9f55ebc4b43bcebb24472564055500.exe
Resource
win10v2004-20240226-en
General
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Target
ab9f55ebc4b43bcebb24472564055500
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Size
17KB
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MD5
ab9f55ebc4b43bcebb24472564055500
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SHA1
c3a6f0612237192a7f80c0456d7a1bb0528da11c
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SHA256
3e7546395184f95e50b90afd07e78f07f0d59a816b017f948a2a38ded9231a63
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SHA512
731a16580a88beae6738884c6a61c45383d76ee9fbdfeaf7f1bf98bc6add389d879d202ae328b06537645cf5868f2c362e224c55ad129c09fb77f28452f04fbd
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SSDEEP
384:zC7QOAg5dIfrLVrXI+xlSO15UH/6xoV5:wTAtfrRrXI+xsNiq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab9f55ebc4b43bcebb24472564055500 unpack001/out.upx
Files
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ab9f55ebc4b43bcebb24472564055500.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 181KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.conf Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE