Static task
static1
Behavioral task
behavioral1
Sample
66231bc1acd94c0835afbafc34d40c43.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
66231bc1acd94c0835afbafc34d40c43.exe
Resource
win10v2004-20231215-en
General
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Target
66231bc1acd94c0835afbafc34d40c43
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Size
802KB
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MD5
66231bc1acd94c0835afbafc34d40c43
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SHA1
6ba2c1429f1662c8bf21bbb045b6d5ff7bf03249
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SHA256
928cfdc6f43df17527db4e70e21e3fb0fbf9d1265522611d53b1f19c6152c353
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SHA512
2170bd88f9d50f9e13d23f3e68340b93cba837dbdb5d30363e00c4e65a59e9d8de9fe174464503348ff5fcd291a81a772821191397d8c93e887ad63314acdcef
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SSDEEP
24576:9d6sE6blItBjP5IJgV2tcOUxe60FzO37:9d6sJhIbD5ltxlWzO37
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 66231bc1acd94c0835afbafc34d40c43
Files
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66231bc1acd94c0835afbafc34d40c43.exe windows:5 windows x86 arch:x86
aa54fac64c57c2038424c1b5bf81adcc
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
VirtualProtectEx
GetModuleFileNameA
GetProcessVersion
PulseEvent
FindAtomW
CreateDirectoryA
GetCurrentThreadId
SetFileTime
InterlockedExchange
HeapDestroy
GlobalFlags
GetFileAttributesA
OpenMutexA
SetFilePointer
GetConsoleMode
CreateFileW
GetProcessHeap
GetDriveTypeW
DeleteFileW
OpenEventA
CreateFileW
GetVolumePathNameA
GetModuleHandleA
DeleteFileW
LeaveCriticalSection
user32
GetWindowLongA
DispatchMessageA
wsprintfA
GetWindowLongA
SetRect
IsMenu
GetWindowTextA
DestroyMenu
SetFocus
DestroyIcon
LoadCursorA
PeekMessageA
MessageBoxA
dot3msm
DllMain
Dot3MsmDisconnect
Dot3MsmFreeProfile
Dot3MsmDeInit
advapi32
IsValidAcl
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 522B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 793KB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE