Static task
static1
Behavioral task
behavioral1
Sample
b4ef454ff709310effbd79f6e0df45b8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4ef454ff709310effbd79f6e0df45b8.exe
Resource
win10v2004-20240226-en
General
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Target
b4ef454ff709310effbd79f6e0df45b8
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Size
907KB
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MD5
b4ef454ff709310effbd79f6e0df45b8
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SHA1
81955504e6f8f30cfda00685f650ceb6dc3d5359
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SHA256
17b0c9eb87a804ef970849d6cc655206d18110a588215afef3aa295176706712
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SHA512
f4c5129989ccdc376004c63bf96c4224ebc1ea7419f6308d7435c78064beb426b00f9f3c9be870d12130752fbc529f77419ae00df720df3e788669527dc3ebc6
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SSDEEP
24576:Mu3X0sX9BWObYySgZDf0d/rzYrVFHa/ZS1:MuUq9hbYySgVcFrzYrPHgS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4ef454ff709310effbd79f6e0df45b8
Files
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b4ef454ff709310effbd79f6e0df45b8.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 720KB - Virtual size: 719KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 6KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 156KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ