Behavioral task
behavioral1
Sample
791d401ad35dc6ebdb6c189e1c1435293ecf5c68796bb2a394e4a07c8e596e3eN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
791d401ad35dc6ebdb6c189e1c1435293ecf5c68796bb2a394e4a07c8e596e3eN.exe
Resource
win10v2004-20241007-en
General
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Target
791d401ad35dc6ebdb6c189e1c1435293ecf5c68796bb2a394e4a07c8e596e3eN.exe
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Size
321KB
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MD5
6252f0d949be6987f6afe29d15711f10
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SHA1
091524c19f5b2be45d3c302b9fecd5b45e594786
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SHA256
791d401ad35dc6ebdb6c189e1c1435293ecf5c68796bb2a394e4a07c8e596e3e
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SHA512
33f491d63fe3e42d90329fcb7560f9c7e1b5d7a46eec40f0952bd598ee3309ec1c1330d9bd81428585574c917e24734ceb702d71f84ee0066b4431914a1a71f4
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SSDEEP
6144:k9JtLEh/tPoHPXY/oZSNJGJjJAOrAitCXyNvYy5kmS:KEhpMXiI155tCgzQ
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 791d401ad35dc6ebdb6c189e1c1435293ecf5c68796bb2a394e4a07c8e596e3eN.exe
Files
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791d401ad35dc6ebdb6c189e1c1435293ecf5c68796bb2a394e4a07c8e596e3eN.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