Behavioral task
behavioral1
Sample
721c3078b082b4a2b9277c1365ad3a63d66eb6433084c4c993f3de9da8d9a044.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
721c3078b082b4a2b9277c1365ad3a63d66eb6433084c4c993f3de9da8d9a044.exe
Resource
win10v2004-20241007-en
General
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Target
721c3078b082b4a2b9277c1365ad3a63d66eb6433084c4c993f3de9da8d9a044.exe
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Size
2.6MB
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MD5
5736f65f9f94ab2a8583d45753c2f62e
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SHA1
a1da8c7806dfa31c0cc9acafd22a9d15b918d480
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SHA256
721c3078b082b4a2b9277c1365ad3a63d66eb6433084c4c993f3de9da8d9a044
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SHA512
4d1cfe40a98cfb3f1b413724b631a6af2d84762d9d4e2a5c54b8c36d399ac3368f45bcd82ae2261ba4ea18e7784bba1a32510a1c73326cb72b4b43bca8f04b2c
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SSDEEP
49152:0ojIsg8bR+SynebwUnRMKu5tL3BCWj1cGl:0oMsguR45xBCo
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 721c3078b082b4a2b9277c1365ad3a63d66eb6433084c4c993f3de9da8d9a044.exe
Files
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721c3078b082b4a2b9277c1365ad3a63d66eb6433084c4c993f3de9da8d9a044.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