Behavioral task
behavioral1
Sample
a72bf7d000c7238202ad4c4f6b5141314263c4c43df454ff723caf6e4d0e9765.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a72bf7d000c7238202ad4c4f6b5141314263c4c43df454ff723caf6e4d0e9765.exe
Resource
win10v2004-20241007-en
General
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Target
a72bf7d000c7238202ad4c4f6b5141314263c4c43df454ff723caf6e4d0e9765.exe
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Size
412KB
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MD5
78b9592891fdb9265ba221aef8a703f3
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SHA1
9ba4a2a1b9aa4b0bf05e23e5dc9f2cf816ad3132
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SHA256
a72bf7d000c7238202ad4c4f6b5141314263c4c43df454ff723caf6e4d0e9765
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SHA512
d8fa17b8c54d487b36f7210e822fceeed2a5766142b4dcf7061b6f7e2e7e277143ff7b37cff9bb89be035e717faf296cd11f14c832bc2ce4eead94c4bac8e87b
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SSDEEP
6144:k92eDEAOvvQg5ne4smxgHJMga2GbOoh0oD1vcMnpZ07pDnX:x82vvQgtEmxrbOobtnMFr
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 a72bf7d000c7238202ad4c4f6b5141314263c4c43df454ff723caf6e4d0e9765.exe
Files
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a72bf7d000c7238202ad4c4f6b5141314263c4c43df454ff723caf6e4d0e9765.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