Behavioral task
behavioral1
Sample
fea4537139df206693d4c1f88ccd74df29a2f64f451682ca9969ed1acb39fd8bN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fea4537139df206693d4c1f88ccd74df29a2f64f451682ca9969ed1acb39fd8bN.exe
Resource
win10v2004-20241007-en
General
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Target
fea4537139df206693d4c1f88ccd74df29a2f64f451682ca9969ed1acb39fd8bN.exe
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Size
579KB
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MD5
c11000af568e6fe625ba10780b7fb490
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SHA1
e445ca8515691d252ade786e8ce2fef8e897a72c
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SHA256
fea4537139df206693d4c1f88ccd74df29a2f64f451682ca9969ed1acb39fd8b
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SHA512
49bd8106cbe34dc9fd04e1c009592bffd07fceaca73230141e5451cfedfd119369632eb439d8afd1c30a8ac4527ad934a90936a8fe08673900d4a8d57b3e6683
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SSDEEP
12288:ITxv2CoT3XUfYdsRJYEwtdeWtCgooPS09AoPMA:Idv2rdsRJYld9lPAoPMA
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 fea4537139df206693d4c1f88ccd74df29a2f64f451682ca9969ed1acb39fd8bN.exe
Files
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fea4537139df206693d4c1f88ccd74df29a2f64f451682ca9969ed1acb39fd8bN.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