Behavioral task
behavioral1
Sample
dcfa407d3bdc09aadf1641835ad17947cc73b80d06373bc929fe3d3d759dabb6.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
dcfa407d3bdc09aadf1641835ad17947cc73b80d06373bc929fe3d3d759dabb6.exe
Resource
win10v2004-20240226-en
General
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Target
dcfa407d3bdc09aadf1641835ad17947cc73b80d06373bc929fe3d3d759dabb6.exe
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Size
1.8MB
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MD5
eb05e6c9605f07bd1273cae32a63e651
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SHA1
e4501f6e52f156bb7abdfde445ea8150f6b5b70c
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SHA256
dcfa407d3bdc09aadf1641835ad17947cc73b80d06373bc929fe3d3d759dabb6
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SHA512
60d052646156421b0eb668a7bd45bc16c9e7c87ef9561223c3119f259773a2c0bc408ee3824578daa998c081421192b85e92f4508d765d675a897f455cfe31a3
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SSDEEP
6144:k9WN/ycwcZIp5rW65DyH5pIWgIWkAOUs70ha2xcU2mZK6K8p:vIcKp5P+t+s7R2xcU2EK6Kg
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 dcfa407d3bdc09aadf1641835ad17947cc73b80d06373bc929fe3d3d759dabb6.exe
Files
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dcfa407d3bdc09aadf1641835ad17947cc73b80d06373bc929fe3d3d759dabb6.exe.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