Behavioral task
behavioral1
Sample
b5ee3b7e68ac94c00438bfffbc0cf7d0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b5ee3b7e68ac94c00438bfffbc0cf7d0N.exe
Resource
win10v2004-20240802-en
General
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Target
b5ee3b7e68ac94c00438bfffbc0cf7d0N.exe
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Size
28KB
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MD5
b5ee3b7e68ac94c00438bfffbc0cf7d0
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SHA1
77625d22b1ef342dd954a7015a66aaed208217eb
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SHA256
f1357a119e3ae2477b6098dd2d9b67fa44c06649db8f8d45c4d7c0fcb693c159
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SHA512
d11d8732396bceb98246b044e034a3dd5856facf87f3828de3dc114b39f713bef0cbf17b44d8a0f0eef386d168a94d9dbdd6d4cee07e5d7124d883f4e0afa3b4
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJ1Evd5BvhzaM9mSIEvd5BvhzaM9mSsxmMxm9+9ZJGQz:kBT37CPKKdJJ1EXBwzEXBwdcMcI9ZJ1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b5ee3b7e68ac94c00438bfffbc0cf7d0N.exe unpack001/out.upx
Files
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b5ee3b7e68ac94c00438bfffbc0cf7d0N.exe.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