Behavioral task
behavioral1
Sample
889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN.exe
Resource
win10v2004-20241007-en
General
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Target
889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN
-
Size
1.7MB
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MD5
4b84cdd6b98c45dc779aa85c804f6da0
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SHA1
cbf469e4b8826f065553ba43ab1d014ede6b74b8
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SHA256
889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075d
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SHA512
29822ff7f911ac32d24db76cc57cc4163bd9947c13f72d9b1b562501bc480f957a8e2905ac665c23b7495f47dfd36e0741ba2fef1d913f6c69779f317455a7b5
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SSDEEP
49152:QPjlyQZUUuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuIuuuuuuuuuuuuuuuuuuuuE:QPBBZuuuuuuuuuuuuuuuuuuuuuuuuuui
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN
Files
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889ef350f34a8f32405e252076546f9f4769107544ba8b8b877c559f5706075dN.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