Behavioral task
behavioral1
Sample
sp00f.exe
Resource
win11-20231128-en
General
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Target
sp00f.exe
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Size
1.1MB
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MD5
3957ec6c6e697730ea5e2379ae57fe6e
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SHA1
e95c723ee24b2adab5cdcb92c864c7cd28964df3
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SHA256
0530772f317060caf94fb1275ab71fa30b775953af336f78a85d54fe20d54db4
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SHA512
3ef87d5c68c6dd4099c306d1575b93d42613c1e02e6f0492c6dbc1f79577998902b3366cf7845276858ac2e0b2264ac2a540640f89ec6d51b671104a3c937142
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SSDEEP
12288:tMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9sJrKZzoofTM6j:tnsJ39LyjbJkQFMhmC+6GD9UkUoD
Malware Config
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource sp00f.exe
Files
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sp00f.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: 615KB - Virtual size: 614KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 57B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 410KB - Virtual size: 410KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ