Behavioral task
behavioral1
Sample
7fa24f68b8d97557d61a0898d730b14c4c174c227e136e1ecb43cb70ac6c8ed3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7fa24f68b8d97557d61a0898d730b14c4c174c227e136e1ecb43cb70ac6c8ed3.exe
Resource
win10v2004-20240226-en
General
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Target
7fa24f68b8d97557d61a0898d730b14c4c174c227e136e1ecb43cb70ac6c8ed3
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Size
172KB
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MD5
f7ef65d9af70c52e00f06c28215258ba
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SHA1
9bd5a7421bad088c1e1d7770c78f27bb70ca6f05
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SHA256
7fa24f68b8d97557d61a0898d730b14c4c174c227e136e1ecb43cb70ac6c8ed3
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SHA512
8839019654aec94142e7194d8410bae66e3d1945d1a13dc9e4069d48b9b45c3353fd5a1d9844414bcc7d7da88554f450f7d677de0a516571c87a71d4635ff94f
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SSDEEP
3072:sr85CX5Zn7YS2Y6qDyJ/AVpCAvyhLN/3DZmT3FmyQ9B6jZiW:k9X5ZgYDyJ/AVpGLN3NmT3FfQ9B64W
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 7fa24f68b8d97557d61a0898d730b14c4c174c227e136e1ecb43cb70ac6c8ed3
Files
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7fa24f68b8d97557d61a0898d730b14c4c174c227e136e1ecb43cb70ac6c8ed3.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