Behavioral task
behavioral1
Sample
d34448e590f7ad4bb693c6364b90f640N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
d34448e590f7ad4bb693c6364b90f640N.exe
Resource
win10v2004-20240802-en
General
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Target
d34448e590f7ad4bb693c6364b90f640N.exe
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Size
7.3MB
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MD5
d34448e590f7ad4bb693c6364b90f640
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SHA1
5b034d798a4a666907c5739a61cda8ad84f3f476
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SHA256
37c354d8d4042b7a8a7941668ab317130d060e93bb34e58ca345022c68271748
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SHA512
1532ee72610e741aef0bb22b3490a532127bd6c6c790da1e5c1a53cde929fb13309c37f57622ebb32cd476a1823f36df9b4e73e7007006fe38ba426d3bdab559
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SSDEEP
49152:g0IUi47IYh5rD13UA9+DVtzuF3nI5PFThr9QoT/lVzfjNuYfKW7IU8cgfzlA9SpB:JnT9+DkXcdEYrL8T1+YG+9h
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 d34448e590f7ad4bb693c6364b90f640N.exe
Files
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d34448e590f7ad4bb693c6364b90f640N.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