Behavioral task
behavioral1
Sample
9dff8d617b5d52df6c6d948e3f422ea706cffed1862a442205b54b9ef60082c8.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
9dff8d617b5d52df6c6d948e3f422ea706cffed1862a442205b54b9ef60082c8.exe
Resource
win10v2004-20240226-en
General
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Target
9dff8d617b5d52df6c6d948e3f422ea706cffed1862a442205b54b9ef60082c8.exe
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Size
195KB
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MD5
b8ba303732a4dca0e0c818f4a08b08e5
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SHA1
7e4a07c0d78ff758084fbc17f16d1849d8ecf2e8
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SHA256
9dff8d617b5d52df6c6d948e3f422ea706cffed1862a442205b54b9ef60082c8
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SHA512
0e0dc394e3979d46d06d6b76dcf21e1893e6b4cedccf83392858b6cf1cf10ffce1bcef62bdd0a4dfa2570429a418afedcb9b97f20cbe48be2a58e05834b4a387
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SSDEEP
3072:sr85C51pbtKoiOYbu1lGcuTe4v4UpnrrkSBXcB/d3VIRpM2Abh:k951JhiOEyGzeqp0SB18
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 9dff8d617b5d52df6c6d948e3f422ea706cffed1862a442205b54b9ef60082c8.exe
Files
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9dff8d617b5d52df6c6d948e3f422ea706cffed1862a442205b54b9ef60082c8.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