Behavioral task
behavioral1
Sample
cafa6290d7e04e86dbbdf6b743983240N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cafa6290d7e04e86dbbdf6b743983240N.exe
Resource
win10v2004-20240802-en
General
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Target
cafa6290d7e04e86dbbdf6b743983240N
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Size
436KB
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MD5
cafa6290d7e04e86dbbdf6b743983240
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SHA1
4d64b81d3835153abaca5d13f3e49f039b85a617
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SHA256
e155d122edfe223278328a06534e6c8fa4f9908327b8a1ac87705164a7db8e63
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SHA512
7b0759df6f4428173e648974e06a8896cdccae67822feecee621f3bb4ae13f2d6452f815e12bed5b11d65555563f7417a57a22b5b94529a5dec2a0df3c2a0d4e
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SSDEEP
3072:Kae7OubpGGErCbuZM4EQrjo7vgHJJPPIgR4ZvyezcduPgzKy8WX:KacxGfTMfQrjoziJJHIjKezcdwgFX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cafa6290d7e04e86dbbdf6b743983240N unpack001/out.upx
Files
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cafa6290d7e04e86dbbdf6b743983240N.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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 520B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ