Static task
static1
Behavioral task
behavioral1
Sample
b4b3881812c423bd40f630db11857e24.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4b3881812c423bd40f630db11857e24.exe
Resource
win10v2004-20240226-en
General
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Target
b4b3881812c423bd40f630db11857e24
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Size
1.1MB
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MD5
b4b3881812c423bd40f630db11857e24
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SHA1
2de974ded705a9d6cb7286e1930253d81266576b
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SHA256
9b1e7f45179fd70a2e921f99ad837118fe00b538d747358bb695fed319903740
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SHA512
619de5683a65cdf1d479fbe0036c976bacb51d96a0ecfc9d30122f731630ed27717cb4847a8e088a94a19cda6c0acfe1e4af299ff810143f55a83fa944c9fd0d
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SSDEEP
12288:L1Vv59/HgfSOQ7eibn6KX6+ed/0aL+cSRkAMLNAJ+aGt:L1J/Hg/LN/5KKbk+ak
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4b3881812c423bd40f630db11857e24
Files
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b4b3881812c423bd40f630db11857e24.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
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: 384KB - Virtual size: 384KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 707KB - Virtual size: 708KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE