Behavioral task
behavioral1
Sample
221981ccc7a6996f9d1492e37220d551c7921e71bd4b7f7847e83d22f5d6728b.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
221981ccc7a6996f9d1492e37220d551c7921e71bd4b7f7847e83d22f5d6728b.exe
Resource
win11-20240426-en
General
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Target
221981ccc7a6996f9d1492e37220d551c7921e71bd4b7f7847e83d22f5d6728b
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Size
266KB
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MD5
67d7f9bbea47677a0f3ade696d491994
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SHA1
a1e9e9ed60a95db6918621d14830350fb6f9dcbf
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SHA256
221981ccc7a6996f9d1492e37220d551c7921e71bd4b7f7847e83d22f5d6728b
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SHA512
0fa1c9bebd49652480f56393a39518906d67b88e59d63cb0aed2250bb6dc1a6606197314ebd5caaffe2e7d3030b7e7a073c8c0aa60ad98a62db24794c3482f00
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SSDEEP
3072:oNXEGZJWhfNFC4S60+XoLczrVmXqAxPJRk/ZrCQ8IVirmBtJjcWTwPQT2H01ne4S:2XzKdNY49u8rVKR4riGtJjcWwZ01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 221981ccc7a6996f9d1492e37220d551c7921e71bd4b7f7847e83d22f5d6728b unpack001/out.upx
Files
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221981ccc7a6996f9d1492e37220d551c7921e71bd4b7f7847e83d22f5d6728b.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