Behavioral task
behavioral1
Sample
0c234bd1fad54bc61e0611034e22a380N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
0c234bd1fad54bc61e0611034e22a380N.exe
Resource
win10v2004-20240802-en
General
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Target
0c234bd1fad54bc61e0611034e22a380N.exe
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Size
3.2MB
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MD5
0c234bd1fad54bc61e0611034e22a380
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SHA1
55d42cfd649eb27db1d5571461a106fd02eb2981
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SHA256
803d39a444bd784f9948f0bfcac11e5e1ed7cc504947d6b3753874c6602e7c00
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SHA512
fb3e7d4ba6af3d94bd41ec444cb314e69c33210a8271cda966ec9b9018c8ad9ae95874481232ec717bcc1163cb1850b2c34754ef9364961a7850a06de6623fb8
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SSDEEP
24576:228Yfq9xfMrP5Ypys+5D7KyI2gkpe66IgUC9X5rgXPZnmrbRJVop5Y3GXLY4THup:4N4v6IgUCQZmrb4OCYEmDHv
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 0c234bd1fad54bc61e0611034e22a380N.exe
Files
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0c234bd1fad54bc61e0611034e22a380N.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