Behavioral task
behavioral1
Sample
NEAS.661f5d6fd55fb12205863368d41db3b0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.661f5d6fd55fb12205863368d41db3b0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.661f5d6fd55fb12205863368d41db3b0.exe
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Size
3.7MB
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MD5
661f5d6fd55fb12205863368d41db3b0
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SHA1
99af07433c835609210fbc9c24707ef0b326723d
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SHA256
c7b05192f1ba1f617122e49c13c78c21d972635723c518d1eecdf8937ff4a587
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SHA512
f278606597c403ea60c654fe892ed1bb45bf649ebe075a1d1ab40645315b4983a8aeebd2223cb63a44c6abb1d38762bab6f144118abcd758c0ff3760398c4b85
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SSDEEP
98304:e3obcEffDvnh88mNuHMiABZlZlpGiuKvBGMQ9jfO:es7nhVPPiXHGbkAhlO
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.661f5d6fd55fb12205863368d41db3b0.exe
Files
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NEAS.661f5d6fd55fb12205863368d41db3b0.exe.exe windows:5 windows x86
2d2cc74193b3de5eb7aa335412b993c0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersionExA
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
LoadIconW
advapi32
OpenProcessToken
msvcrt
_XcptFilter
Sections
.text Size: - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 207KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata4 Size: - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata3 Size: - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata2 Size: - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 1024B - Virtual size: 772B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 563B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ