Static task
static1
Behavioral task
behavioral1
Sample
MBRDestroy.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
MBRDestroy.exe
Resource
win10v2004-20240802-en
General
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Target
MBRDestroy.exe
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Size
101KB
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MD5
84f0659d519b9ce7cc4ced11cad35b05
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SHA1
24ad93e5e804188cc937707d7eacc913d00eaf42
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SHA256
7acd207492c2dc252bde133510f3487108ab8f3480d33f45971718735816d3e2
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SHA512
c88f0e441201bcbba4b26bdef79c78df74cf9e538888c6fe8d94b253553e565b0246262249becaafe4cb312d2bd86bd7040534e2c04c90f0c1036e78d5465f05
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SSDEEP
3072:wCGPVHzzgd2HPVVf9AebuLFfK9s7IX+eJ6NgDd9:wrak9gorX166
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource MBRDestroy.exe
Files
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MBRDestroy.exe.exe windows:4 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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 14KB
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: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ