Behavioral task
behavioral1
Sample
7dc64942f473aeae920c2d3ae6c1ea121438452e5c5228202a775fb4b19507b2.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
7dc64942f473aeae920c2d3ae6c1ea121438452e5c5228202a775fb4b19507b2.exe
Resource
win10v2004-20240226-en
General
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Target
7dc64942f473aeae920c2d3ae6c1ea121438452e5c5228202a775fb4b19507b2
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Size
40KB
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MD5
499cdff9f8cc29b7e9201a500afd6506
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SHA1
4ce516be9a203baa29aaf68380689876381713cc
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SHA256
7dc64942f473aeae920c2d3ae6c1ea121438452e5c5228202a775fb4b19507b2
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SHA512
aca748f3906ce6077e14a4521e7fb69bacfcc63b076518f090242c708fa44b865f462b7b37912165f0691a2041cc5463c7fa23a3e9b630f9b25717f9d96df790
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SSDEEP
768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJENF6S:JxqjQ+P04wsmJC
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 7dc64942f473aeae920c2d3ae6c1ea121438452e5c5228202a775fb4b19507b2
Files
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7dc64942f473aeae920c2d3ae6c1ea121438452e5c5228202a775fb4b19507b2.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