Static task
static1
Behavioral task
behavioral1
Sample
wbfstoiso_setup.exe
Resource
win10v2004-20240426-en
General
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Target
wbfstoiso_setup.exe
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Size
1.7MB
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MD5
bd378227d77c256b43e8eade9c5ee522
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SHA1
6f1b8c64abb86443ee3418db9b5d5e8b7aa7de92
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SHA256
235e0e6e32c5a44389d7f4af06449b451dd219e1c76b63557a86f6eb95c23eb4
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SHA512
94245e1b16017fa5d04d8ff3b52decc1ad2302c3fb62c66cb7346ecc186e2e986b8019e62fdc6a6dba0fb41b5ac193a9d05ac54fb874447689d97e7166d81f4d
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SSDEEP
49152:f22TJXpPeeVqPeo86DIrQfl3xzbhd1qapcqG:+EbgPej6Dtnbhd1Zg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource wbfstoiso_setup.exe
Files
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wbfstoiso_setup.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
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: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ