Behavioral task
behavioral1
Sample
a68633ed517ce0c4b232be6e6dcbadfe788c8a2e973e3feacfb42a6fd2df8a22.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a68633ed517ce0c4b232be6e6dcbadfe788c8a2e973e3feacfb42a6fd2df8a22.exe
Resource
win10v2004-20240508-en
General
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Target
a68633ed517ce0c4b232be6e6dcbadfe788c8a2e973e3feacfb42a6fd2df8a22
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Size
371KB
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MD5
afdd0c8c16d0ab186ec29438d8803bc8
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SHA1
7b76406021b463dc9a4f6b4cefd14a99d37c7277
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SHA256
a68633ed517ce0c4b232be6e6dcbadfe788c8a2e973e3feacfb42a6fd2df8a22
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SHA512
b017d79b06f0000ae460ce287d65f017725c046780465ffaa5fea6f4a2bf72c8875d60e3538763e7f32783c378202e482c6b0395265a7d2a37131ac72f3f7701
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SSDEEP
6144:k9ZcQ47oOhrOipszTQLF3QXVrwYimp5fk1ASS0ATn:bIzTQUfk1ASS0Ab
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 a68633ed517ce0c4b232be6e6dcbadfe788c8a2e973e3feacfb42a6fd2df8a22
Files
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a68633ed517ce0c4b232be6e6dcbadfe788c8a2e973e3feacfb42a6fd2df8a22.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