Behavioral task
behavioral1
Sample
b4e12c42db5b3eeb655d37313a0326afd60961e08c90104ee17c7d20417534b3.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b4e12c42db5b3eeb655d37313a0326afd60961e08c90104ee17c7d20417534b3.exe
Resource
win10v2004-20241007-en
General
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Target
b4e12c42db5b3eeb655d37313a0326afd60961e08c90104ee17c7d20417534b3
-
Size
52KB
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MD5
cbb3950d546fcf2d78cf8cddf6013915
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SHA1
cb38ab84736b80381c0691d8ef738aad83fa38d1
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SHA256
b4e12c42db5b3eeb655d37313a0326afd60961e08c90104ee17c7d20417534b3
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SHA512
e087b5c1ca069f7baa32797ee7298354e41a5e7a662977df79588db98b5bb69115c0fdf13f995e91c1b7b4c2a891057d1125cb228f748b0e074ff814103243f2
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/ti3c7Fc7v:CTW7JJ7TTQoQmov
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b4e12c42db5b3eeb655d37313a0326afd60961e08c90104ee17c7d20417534b3 unpack001/out.upx
Files
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b4e12c42db5b3eeb655d37313a0326afd60961e08c90104ee17c7d20417534b3.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ