Behavioral task
behavioral1
Sample
NEAS.4ee595ff9fa6b021c5f404a52114b6b0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.4ee595ff9fa6b021c5f404a52114b6b0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.4ee595ff9fa6b021c5f404a52114b6b0.exe
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Size
739KB
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MD5
4ee595ff9fa6b021c5f404a52114b6b0
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SHA1
9dedefa2301efc5b0b403379094f1553f389230f
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SHA256
da3272738ebb01a901b67e0095169701467b93ba40f9b8cdeb72ea50683413bc
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SHA512
c518b0a272566bb06523de7ba9be44431ae9f912e0f5292a45aad2fa32e955e7d6883eb62f1f2aa2c8425039fecb5884088e6c60fc5cf06991ab99151687e225
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SSDEEP
12288:UbekMtkfohrPUs37uzHnA6zg5cIsalHERjUrNN/RQ9wgUT5EDExycoRO:UbekYkfohrP337uzHnA6cHswHE/6gUT9
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 NEAS.4ee595ff9fa6b021c5f404a52114b6b0.exe
Files
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NEAS.4ee595ff9fa6b021c5f404a52114b6b0.exe.exe windows:4 windows 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