Behavioral task
behavioral1
Sample
f4d2d617e0d7ccc8a1d50e4e3030489a0b3c8bc2e4ccfd27e8270d3ba4b318dc.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
f4d2d617e0d7ccc8a1d50e4e3030489a0b3c8bc2e4ccfd27e8270d3ba4b318dc.exe
Resource
win10v2004-20240709-en
General
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Target
f4d2d617e0d7ccc8a1d50e4e3030489a0b3c8bc2e4ccfd27e8270d3ba4b318dc
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Size
72KB
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MD5
ca6c65dd77f1e504dda0d46fd5c5ed15
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SHA1
3864a500ec7c6f3f8d50ce5f476ee55a56af7e0a
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SHA256
f4d2d617e0d7ccc8a1d50e4e3030489a0b3c8bc2e4ccfd27e8270d3ba4b318dc
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SHA512
fa64081f1779feac829d248ad59de3fe13f3259408390d5d8328edf3f4f60b567a349f8d8e9914da56eca71d94878e4e77e6c3a793cf184e6b90eddff6b172c1
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SSDEEP
1536:KHoSCdeVMCT6ggMw4Y7FgG2xV89mTr39w6k2L5brrU0m/HWTYSTDweQ0:KHoLde/OgV432UcP39hvF+uYSH7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f4d2d617e0d7ccc8a1d50e4e3030489a0b3c8bc2e4ccfd27e8270d3ba4b318dc unpack001/out.upx
Files
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f4d2d617e0d7ccc8a1d50e4e3030489a0b3c8bc2e4ccfd27e8270d3ba4b318dc.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ