Behavioral task
behavioral1
Sample
f4c074d72ff87af93d4d75b677dacae4dac6d163b2250e8ab7e81cab3423fd60.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f4c074d72ff87af93d4d75b677dacae4dac6d163b2250e8ab7e81cab3423fd60.exe
Resource
win10v2004-20241007-en
General
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Target
f4c074d72ff87af93d4d75b677dacae4dac6d163b2250e8ab7e81cab3423fd60.exe
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Size
321KB
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MD5
7d73420d0c076c1241c0b3bcfe1769cc
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SHA1
580f9746f8bdc37f7a48473c7c2e16d7b810b0af
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SHA256
f4c074d72ff87af93d4d75b677dacae4dac6d163b2250e8ab7e81cab3423fd60
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SHA512
bb086b1b5435ad8421879282a2e704514eae4caeeae9cf15ffbb70f4d446cadccce8e20dd839b26ab7f424c9e5682d4fb2fef55ea345ef1d6064e56281beb76e
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SSDEEP
6144:k9JtLEh/tPoHPXY/oZSNJGJjJAOrAitCXyNvYy5kmG:KEhpMXiI155tCgzg
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 f4c074d72ff87af93d4d75b677dacae4dac6d163b2250e8ab7e81cab3423fd60.exe
Files
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f4c074d72ff87af93d4d75b677dacae4dac6d163b2250e8ab7e81cab3423fd60.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