Behavioral task
behavioral1
Sample
b92ff6cd061189128df3b6dfcd3a3f83d0466e841c544e8370b201534b5420b5.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
b92ff6cd061189128df3b6dfcd3a3f83d0466e841c544e8370b201534b5420b5.exe
Resource
win10v2004-20241007-en
General
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Target
b92ff6cd061189128df3b6dfcd3a3f83d0466e841c544e8370b201534b5420b5.exe
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Size
144KB
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MD5
e3b2629e786750331df9ff4f97497cc5
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SHA1
df8102a7f0a66e683a222b5b7244c1475b395b87
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SHA256
b92ff6cd061189128df3b6dfcd3a3f83d0466e841c544e8370b201534b5420b5
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SHA512
ee82c32e208aa58e8e899fbef220655b53e55511d43fc1084f273145458e99006c4c1f719f43f5401d0ebe66b1fce331992d4f69223f9d0239dbb1fe05d06c60
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SSDEEP
3072:sr85CH7L7XdP/9QW8qPdqck9LQAjn68xvS5hIDzEjz:k9cvohIDzEjz
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 b92ff6cd061189128df3b6dfcd3a3f83d0466e841c544e8370b201534b5420b5.exe
Files
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b92ff6cd061189128df3b6dfcd3a3f83d0466e841c544e8370b201534b5420b5.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