Behavioral task
behavioral1
Sample
344b8da23cffc7ee7da8c75cc05619e5659f7194076bcf1e497f32b7f3cfa1bdN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
344b8da23cffc7ee7da8c75cc05619e5659f7194076bcf1e497f32b7f3cfa1bdN.exe
Resource
win10v2004-20241007-en
General
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Target
344b8da23cffc7ee7da8c75cc05619e5659f7194076bcf1e497f32b7f3cfa1bdN.exe
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Size
1.5MB
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MD5
6f08d9eb0f1502e81a566e2705b67d90
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SHA1
0f39679f3e2788fd8371dafdfa5cfa304ba19204
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SHA256
344b8da23cffc7ee7da8c75cc05619e5659f7194076bcf1e497f32b7f3cfa1bd
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SHA512
6eb4a348271b049b8a78039380f5ab24071e67bdd644c3c38724c3f0b6282b39c279870c7ee97049c22bbf3f39a5842c9fedeb87e2a6e99008fa917910571edd
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SSDEEP
24576:NlGOSQCU/CeilNQLizcomzaH38uSIPkC4E+LDPaJQLoRA8wW57L9vTE9avgFaS:YdblN6GR3MhC4E+PaaWA8P5HQf
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 344b8da23cffc7ee7da8c75cc05619e5659f7194076bcf1e497f32b7f3cfa1bdN.exe
Files
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344b8da23cffc7ee7da8c75cc05619e5659f7194076bcf1e497f32b7f3cfa1bdN.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