Behavioral task
behavioral1
Sample
e134d749a960495aa80d681bd3dfd1a0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e134d749a960495aa80d681bd3dfd1a0.exe
Resource
win10v2004-20240226-en
General
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Target
e134d749a960495aa80d681bd3dfd1a0
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Size
259KB
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MD5
e134d749a960495aa80d681bd3dfd1a0
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SHA1
858650842bc20ee1da33b442e8f28e11a0a8ddf8
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SHA256
d61943f2f72fd5cc4c68b8743c9dec8eb98811818824b55fd37d2efceaea4c5d
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SHA512
fe8204ba4ddb23ad81e1c0fcf407dc91c58a23333ae2919f30a45e5c2e77ae92b6ade1664bd8c6412bc1335cba636b0c8fc1c6fe3f12f7fb373c3c489ec13bc8
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SSDEEP
6144:oSAqWATnZSdjM6SoqizS0vzyCpMJE1d5L+H328r5h:ohUMdjRLLztpMJAz+X225h
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e134d749a960495aa80d681bd3dfd1a0
Files
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e134d749a960495aa80d681bd3dfd1a0.exe windows:4 windows x86 arch:x86
ac58a920521b9302f988c70ea5b8a7a2
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
GetModuleFileNameW
GetLastError
GetTickCount
GetCurrentProcess
MultiByteToWideChar
GetSystemDirectoryW
GetVersionExA
GetProcessHeap
GetStartupInfoW
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleA
TlsAlloc
GetCurrentThreadId
HeapCreate
ExitProcess
GetModuleFileNameA
GetEnvironmentStringsW
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetStringTypeA
GetStringTypeW
Sleep
GetLocaleInfoA
InitializeCriticalSection
LoadLibraryA
BeginUpdateResourceW
GetProcAddress
user32
GetSystemMetrics
AppendMenuA
GetDlgItemTextW
PostMessageW
SetCapture
GetCursorPos
GetAsyncKeyState
InvalidateRect
CreateMenu
UnregisterClassW
AppendMenuW
LoadIconW
GetCapture
SetTimer
CheckMenuItem
SetParent
wsprintfA
GetCaretPos
DialogBoxParamW
EmptyClipboard
MessageBoxIndirectW
EnumWindows
CreateAcceleratorTableA
LoadCursorW
advapi32
RegSetValueExW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegDeleteKeyW
CloseServiceHandle
StartServiceW
OpenServiceW
OpenSCManagerW
resutils
ResUtilGetProperty
ResUtilFindDwordProperty
ResUtilFindBinaryProperty
ResUtilVerifyPropertyTable
ResUtilEnumResources
ResUtilGetPropertyFormats
ResUtilGetResourceDependency
ResUtilFindSzProperty
ResUtilSetSzValue
ResUtilGetBinaryValue
ResUtilDupString
gdi32
GetEnhMetaFileA
CreateBitmap
RemoveFontResourceA
CreateFontIndirectA
GetTextExtentPointA
CreateMetaFileW
DeleteObject
occache
GetControlInfo
IsModuleRemovable
Sections
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
CODE Size: 3KB - Virtual size: 199KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CODE Size: 4KB - Virtual size: 478KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.icode Size: 1KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 89KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX1 Size: 4KB - Virtual size: 258KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 215KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 126KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
CODE Size: 3KB - Virtual size: 146KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ