L1300onePC[.]rar

Resubmissions

12-10-2024 15:24

241012-ss15ts1hmk 3

12-10-2024 15:20

241012-sqz5ra1gmm 3

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General

Target

L1300onePC.rar
Size

1.2MB
MD5

67d259973fb2ad6953d1b2296c57088e
SHA1

a2c0ea063e8d096de2d2b96c368998da4d0c618f
SHA256

1b72658302db7fcd1b02fc403085795a873011cbdb178b6efc59337b1b9413a8
SHA512

716b5d900219a59f6ad6b22d8ec59882f698fb116144dfaa628ef8c4f6be7bffba92776c4b71579224b6f33c749e459f88bf2ec3a289261eddf8f79f21b9c954
SSDEEP

24576:B1RRLbulyGhckjj2FSkypePfp9Gn2xfO+q61acNw0Q1C:BFbqPjt0Pfp9f/Fw0Qo

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/L1300onePC/Adjprog.exe
unpack001/L1300onePC/StrGene.dll
unpack001/L1300onePC/apdadrv.dll

Files

L1300onePC.rar
.rar

Password: adjprogram.com
L1300onePC/Adjprog.exe
.exe windows:4 windows x86 arch:x86

Password: adjprogram.com

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.textbss
Size: - Virtual size: 18.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
L1300onePC/StrGene.dll
.dll windows:4 windows x86 arch:x86

Password: adjprogram.com

b12fa03ab655983db613c463bd66a916

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

c:\Documents and Settings\あき\デスクトップ\StrGene\Release\StrGene.pdb

Imports

kernel32

ExitProcess
GetCurrentThreadId
TlsSetValue
GetCommandLineA
GetVersionExA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetModuleFileNameA
GetProcAddress
GetModuleHandleA
TerminateProcess
GetCurrentProcess
TlsFree
SetLastError
TlsGetValue
GetLastError
TlsAlloc
HeapFree
HeapAlloc
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
WriteFile
LoadLibraryA
LeaveCriticalSection
EnterCriticalSection
GetACP
GetOEMCP
GetCPInfo
VirtualAlloc
HeapReAlloc
InitializeCriticalSection
RtlUnwind
HeapSize
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
VirtualProtect
GetSystemInfo
VirtualQuery

Exports

Exports

?GetStrImage@@YAXPAEHPAY1BGI@DA@E@Z

Sections

.text
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
L1300onePC/apdadrv.dll
.dll windows:4 windows x86 arch:x86

Password: adjprogram.com

ba8adf378bc7b6d478eed516f8c18d0c

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

setupapi

SetupDiOpenDeviceInterfaceRegKey
SetupDiGetClassDevsA
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailA
SetupDiOpenDevRegKey
SetupDiDestroyDeviceInfoList

kernel32

FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
CreateFileA
DefineDosDeviceA
QueryDosDeviceA
lstrcmpiA
CloseHandle
WriteFile
ClearCommError
Sleep
ReadFile
DeviceIoControl
SetCommTimeouts
GetVersionExA
lstrlenA
SetUnhandledExceptionFilter
GetProcAddress
GetModuleHandleA
ExitProcess
RtlUnwind
GetCurrentThreadId
GetCommandLineA
HeapFree
HeapAlloc
GetProcessHeap
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetLastError
InterlockedDecrement
HeapSize
GetStdHandle
GetModuleFileNameA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LoadLibraryA
InitializeCriticalSection
RaiseException
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapReAlloc
VirtualAlloc
MultiByteToWideChar
GetLocaleInfoA
SetFilePointer
GetConsoleCP
GetConsoleMode
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
SetStdHandle
WriteConsoleA

advapi32

RegCloseKey
RegQueryValueExA

Exports

Exports

??0CApdadrv@@QAE@XZ
??1CApdadrv@@QAE@XZ
??4CApdadrv@@QAEAAV0@ABV0@@Z
?ADD4Negotiation@CApdadrv@@QAEKXZ
?ADD4ReceiveDataFromDataCh@CApdadrv@@QAEKPAEKAAK@Z
?ADD4SendAndReceiveCtrlCh@CApdadrv@@QAEKPAEK0KAAK@Z
?ADD4SendDataToDataCh@CApdadrv@@QAEKPAEKAAK@Z
?ADD4SetCommPacketSize@CApdadrv@@QAEXGGGG@Z
?ADD4Termination@CApdadrv@@QAEKXZ
?ADD4Termination_v@CApdadrv@@QAEKXZ
?ADGetDeviceID@CApdadrv@@QAEKPAEK@Z
?ADInitDevice@CApdadrv@@QAEKXZ
?ADPortClose@CApdadrv@@QAEHXZ
?ADPortOpen@CApdadrv@@QAEKPBD@Z
?ADReceive@CApdadrv@@QAEKPAEKAAK@Z
?ADSend@CApdadrv@@QAEKPAEKAAK@Z
?ADSetRWTimeOut@CApdadrv@@QAEXU_COMMTIMEOUTS@@@Z
?ADSetReceiveType@CApdadrv@@QAEXK@Z
?ioctl@CApdadrv@@QAEPAXW4apdadrvIoctl_t@@PAX@Z

Sections

.text
Size: 60KB - Virtual size: 57KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
password.txt

Resubmissions

Sharing

General

Malware Config

Signatures

Files

Password: adjprogram.com

Password: adjprogram.com

Headers

File Characteristics

Sections

.textbss Size: - Virtual size: 18.1MB

.text Size: 8KB - Virtual size: 8KB

.data Size: 1.3MB - Virtual size: 1.3MB

.idata Size: 4KB - Virtual size: 4KB

.rsrc Size: 16KB - Virtual size: 16KB

Password: adjprogram.com

b12fa03ab655983db613c463bd66a916

Headers

File Characteristics

PDB Paths

Imports

kernel32

Exports

Exports

Sections

.text Size: 20KB - Virtual size: 18KB

.rdata Size: 24KB - Virtual size: 20KB

.data Size: 4KB - Virtual size: 4KB

.reloc Size: 4KB - Virtual size: 3KB

Password: adjprogram.com

ba8adf378bc7b6d478eed516f8c18d0c

Headers

File Characteristics

Imports

setupapi

kernel32

advapi32

Exports

Exports

Sections

.text Size: 60KB - Virtual size: 57KB

.rdata Size: 16KB - Virtual size: 12KB

.data Size: 8KB - Virtual size: 11KB

.rsrc Size: 4KB - Virtual size: 176B

.reloc Size: 8KB - Virtual size: 6KB

.textbss
Size: - Virtual size: 18.1MB

.text
Size: 8KB - Virtual size: 8KB

.data
Size: 1.3MB - Virtual size: 1.3MB

.idata
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 16KB - Virtual size: 16KB

.text
Size: 20KB - Virtual size: 18KB

.rdata
Size: 24KB - Virtual size: 20KB

.data
Size: 4KB - Virtual size: 4KB

.reloc
Size: 4KB - Virtual size: 3KB

.text
Size: 60KB - Virtual size: 57KB

.rdata
Size: 16KB - Virtual size: 12KB

.data
Size: 8KB - Virtual size: 11KB

.rsrc
Size: 4KB - Virtual size: 176B

.reloc
Size: 8KB - Virtual size: 6KB