Behavioral task
behavioral1
Sample
8b9be5a7eb0b1f86eaa4cfd8f05d1b9c58c44e3fb6fc6197d62eb6091b700f94N.exe
Resource
win7-20241010-en
General
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Target
8b9be5a7eb0b1f86eaa4cfd8f05d1b9c58c44e3fb6fc6197d62eb6091b700f94N.exe
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Size
237KB
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MD5
5a303372ae38ee3c58fb5ebd3f278570
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SHA1
2cf673823a7ae89f4234ad7de717908787fca42b
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SHA256
8b9be5a7eb0b1f86eaa4cfd8f05d1b9c58c44e3fb6fc6197d62eb6091b700f94
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SHA512
08f6c0ee3a2491e7cece32b46fe013cec140ee9d0a0f0412f6a5d4a7063cdcb9f0449c4ac98c8d513fdedf925ed90c1410243aa09410ff828db85b66fea83737
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SSDEEP
3072:zr8WDrCMLUebnZ1AFO9KaL4NpVq8BxFRzaqF+o2GQJ7/JzqVfGv5fvpVQHGbTcW:PuM/bZ1AoLgVqwlL8pVRTcW
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 8b9be5a7eb0b1f86eaa4cfd8f05d1b9c58c44e3fb6fc6197d62eb6091b700f94N.exe
Files
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8b9be5a7eb0b1f86eaa4cfd8f05d1b9c58c44e3fb6fc6197d62eb6091b700f94N.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: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ