Behavioral task
behavioral1
Sample
a29432956f6c325c82b0e280f0c9969e55aa5569ba123a8f946f222ad6eed4bd.exe
Resource
win7-20240903-en
General
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Target
a29432956f6c325c82b0e280f0c9969e55aa5569ba123a8f946f222ad6eed4bd
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Size
8.4MB
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MD5
784e936f36014955e993a89a9aeaf264
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SHA1
9289b4adf5467447771652cd4d28fca6b47e1d5d
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SHA256
a29432956f6c325c82b0e280f0c9969e55aa5569ba123a8f946f222ad6eed4bd
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SHA512
79676dea0cdae5fed0526e6a37c4b11cf1d257acaeba94a55165cbb6f5a203a8f07788125fb390eebf792944d16bc663eed5710451e74c6ed87e87eb3f244413
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SSDEEP
196608:K4FS4hRuSAxyIKC3QcI3bJuyktp04fsTP1EKUx0bFqtkqfJjwO:KqdhRuSAEV6QcektpDfsTP1EKUihqhwO
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 a29432956f6c325c82b0e280f0c9969e55aa5569ba123a8f946f222ad6eed4bd
Files
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a29432956f6c325c82b0e280f0c9969e55aa5569ba123a8f946f222ad6eed4bd.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