Behavioral task
behavioral1
Sample
4f0b7a4cbe8de5822c1b3061e1a7a180N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4f0b7a4cbe8de5822c1b3061e1a7a180N.exe
Resource
win10v2004-20240802-en
General
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Target
4f0b7a4cbe8de5822c1b3061e1a7a180N.exe
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Size
23KB
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MD5
4f0b7a4cbe8de5822c1b3061e1a7a180
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SHA1
39b73a920073e52b6a41ec35a6498bb8100a3077
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SHA256
3bf6cd54df9a8638039a44a6928524d039d01d9694ceb6699c834136531764eb
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SHA512
58923f2232194a9a70a12bdc847c2969bd4b38c24b9ef4caeb65e567062c24e94d57e3b18b87c45f3d2e4ea2eff172f2f1c770f599035435c83fefc4bc8aa0ee
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJ1Evd5BvhzaM9mSIEvd5BvhzaM9mSsxmMxm9+9a:kBT37CPKKdJJ1EXBwzEXBwdcMcI9a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4f0b7a4cbe8de5822c1b3061e1a7a180N.exe unpack001/out.upx
Files
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4f0b7a4cbe8de5822c1b3061e1a7a180N.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