Static task
static1
Behavioral task
behavioral1
Sample
3f263f43bba0a535b1836f58fe76add8.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3f263f43bba0a535b1836f58fe76add8.exe
Resource
win10v2004-20231215-en
General
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Target
3f263f43bba0a535b1836f58fe76add8
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Size
1.9MB
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MD5
3f263f43bba0a535b1836f58fe76add8
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SHA1
78aab2d71bb5b6a8d43901f6596ff9a521e6564b
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SHA256
58f2da3086bd744bb1c8be2d88724930c9c5d2f55da25a0c45ffab43a79d181b
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SHA512
532e24966d31a7b27c0fdbefe0333ca202a2ab52b0906db9c50e175b23bee3693c2952b314af462aa635b1ce529fcef9871cc7570d7a65d4200195ab8be9a1cf
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SSDEEP
49152:e7zhT9bAWnM1lQpC3TiRGHIwdqBQ3iozfmeUXaT:EzhThnM/3mRQdqBQfzTiaT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f263f43bba0a535b1836f58fe76add8
Files
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3f263f43bba0a535b1836f58fe76add8.exe windows:4 windows x86 arch:x86
8bcaa942229b3d2b6f999a9ed4acb27c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleA
GetCurrentProcess
GetCurrentThreadId
GetCommandLineA
GetUserDefaultLCID
GetCommandLineW
GetSystemDefaultLangID
GetModuleHandleW
GetLastError
GetTickCount
GetVersion
GetUserDefaultLangID
VirtualAlloc
MulDiv
GetModuleFileNameA
GetProcAddress
GetACP
CreateFileA
FreeEnvironmentStringsW
CloseHandle
ExitProcess
QueryPerformanceCounter
InterlockedExchange
DeleteFileA
ReadFile
LockResource
LoadLibraryA
HeapFree
FreeLibrary
Sections
.text Size: 378KB - Virtual size: 378KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 814B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ