Static task
static1
Behavioral task
behavioral1
Sample
da57badbe4a5addaee88b5a9e30fb838_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
da57badbe4a5addaee88b5a9e30fb838_JC.exe
Resource
win10v2004-20230915-en
General
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Target
da57badbe4a5addaee88b5a9e30fb838_JC.exe
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Size
369KB
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MD5
da57badbe4a5addaee88b5a9e30fb838
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SHA1
93cbc36714c5f2fd6e20240a48b5b03f2ce1f1ac
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SHA256
7b138de640dba8d01d587367028a058240419192573a4a07d35ced44c3671d85
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SHA512
7ac64f2fc10c2f5d9201f28f63aa5c53cff6d4a0d9881cfae1e3127d592bb7524cde199b839e45bfba283f7c61da4341840000df41c6b05233fb317cf83060da
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SSDEEP
6144:7Drk+NeSnkTLqSRLXrXKIlOH0qJEJL9airMiTtC1DIM//FAg:7sC8v5RLrI00EJxairzQDIMnF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource da57badbe4a5addaee88b5a9e30fb838_JC.exe
Files
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da57badbe4a5addaee88b5a9e30fb838_JC.exe.exe windows:4 windows x86
44be92e8682bb60864ce3aa523405aa8
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
Imports
oleaut32
SysFreeString
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
user32
GetKeyboardType
DestroyWindow
LoadStringA
MessageBoxA
CharNextA
MessageBoxA
LoadStringA
GetSystemMetrics
CharNextA
CharToOemA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetCurrentThreadId
VirtualQuery
WideCharToMultiByte
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteFile
VirtualQuery
LoadLibraryA
GetVersionExA
GetThreadLocale
GetStdHandle
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetDiskFreeSpaceA
GetCPInfo
FreeLibrary
EnumCalendarInfoA
Sections
.text Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 18KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 217KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ