Behavioral task
behavioral1
Sample
25d10a98a6a0ae69e6e16490236d47bc3023a66369a61f7aa513364b30466a13N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
25d10a98a6a0ae69e6e16490236d47bc3023a66369a61f7aa513364b30466a13N.exe
Resource
win10v2004-20241007-en
General
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Target
25d10a98a6a0ae69e6e16490236d47bc3023a66369a61f7aa513364b30466a13N
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Size
7.4MB
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MD5
4aff8bb1e4ed6d52d533cfc761f0c070
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SHA1
1c25f87f7efb6a4dd063a5bdfa04de5893d8d1b0
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SHA256
25d10a98a6a0ae69e6e16490236d47bc3023a66369a61f7aa513364b30466a13
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SHA512
3b653355f0898d58e32f1e39fa57781b3e82be012ad95fb7261da140e1beea4c7f8d672d70542e8f504c68f52dabcfacb5285b040df649c6d5687aa651d8712a
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SSDEEP
196608:EDdHC6EvxNonU3jt4LYPagzq8QQwzx1dCsCE:DxDoUTtnPaIwlGQ
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 25d10a98a6a0ae69e6e16490236d47bc3023a66369a61f7aa513364b30466a13N -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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25d10a98a6a0ae69e6e16490236d47bc3023a66369a61f7aa513364b30466a13N.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