Behavioral task
behavioral1
Sample
f2627230b03ff3e144a9d725113495788eb9cdd0e05e27d462f7833426d15585.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f2627230b03ff3e144a9d725113495788eb9cdd0e05e27d462f7833426d15585.exe
Resource
win10v2004-20240419-en
General
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Target
f2627230b03ff3e144a9d725113495788eb9cdd0e05e27d462f7833426d15585
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Size
1.2MB
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MD5
407f9dc2f2f2fe9a963a496d6bf517f9
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SHA1
9705b674a208eaee1d12e23d43b2f3c736b3b048
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SHA256
f2627230b03ff3e144a9d725113495788eb9cdd0e05e27d462f7833426d15585
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SHA512
05efdce4b1fbcfa9f6c5ca3377481cdafdfcc15e3a24383990ae52c7750ed6a45cfb4faa74b92f31e8c739245d4b7c74fe763f0622baac62793e5697fe2586f2
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SSDEEP
24576:lbbPImgK4brDi4IxgRqzwqNb+Yz73P2EMZbG0JEtdqxythC:lHeKh4nqzF3PYdStoJ
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 f2627230b03ff3e144a9d725113495788eb9cdd0e05e27d462f7833426d15585
Files
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f2627230b03ff3e144a9d725113495788eb9cdd0e05e27d462f7833426d15585.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