Behavioral task
behavioral1
Sample
f12f0ba503dedc5d572efd6d44dd0783b139488b923040e4d52627ef42f8617f.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f12f0ba503dedc5d572efd6d44dd0783b139488b923040e4d52627ef42f8617f.exe
Resource
win10v2004-20241007-en
General
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Target
f12f0ba503dedc5d572efd6d44dd0783b139488b923040e4d52627ef42f8617f
-
Size
5.0MB
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MD5
1b7b1869eb382e9d7857f7cb506adfc7
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SHA1
71b7944c4c357645e00115f2d3ec28f41efefbda
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SHA256
f12f0ba503dedc5d572efd6d44dd0783b139488b923040e4d52627ef42f8617f
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SHA512
14b214f0b365055ebb947a7d81a97a39c4b60b0a6fc56445fcb9e1e5585f685415a3ca15311b5dbf5c6685287468b3feec4d88f1412dd50eef6fc8b82b321a7e
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SSDEEP
98304:nE5Eku7phEx14OiCup9GdEIEiMDy4SIYSCcu2HvgoQVCVGT:LS74dOTEiGYSCclHvgdCVGT
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 f12f0ba503dedc5d572efd6d44dd0783b139488b923040e4d52627ef42f8617f
Files
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f12f0ba503dedc5d572efd6d44dd0783b139488b923040e4d52627ef42f8617f.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