truebot | 10420541033[.]7z

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General

Target

10420541033.7z
Size

485KB
MD5

6c1f622da0ad98aa4481bc89da431318
SHA1

7bb2b919387519be510446f6590108ca199a8468
SHA256

ddb7d9a6adad0668832cacc825c523ca0a89e5abb01f1279d9c12dfd5d6653dd
SHA512

eb16e7bfbc27dae51ddf843d266a63593937f2409afb058deca3e25e29a4eab894659b5ea8a8f155d45442a49cce18927db45e9d8433da19785bd61590b4633b
SSDEEP

12288:3ym5oB5XD2aCEW79QeHRm3prSOiKq/I3EmloP9:be5XD2NE26eEFSOiKq/I0mlW9

Score

10^/10

truebot

Malware Config

Signatures

TrueBot payload 1 IoCs

Processes:

resource	yara_rule
static1/unpack001/c0f8aeeb2d11c6e751ee87c40ee609aceb1c1036706a5af0d3d78738b6cc4125.dll	family_truebot

Truebot family
truebot

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
unpack001/baaf1d0902f454dd96589202d4f0c513b0941191fae3bddb27a207fed27d9fa8.exe

Files

10420541033.7z
.7z
baaf1d0902f454dd96589202d4f0c513b0941191fae3bddb27a207fed27d9fa8.exe
.exe windows x64

91598993c125fdde259d136484e5afb2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

LoadLibraryExA
Sleep
GetLastError
LoadLibraryA
GetProcAddress
FreeLibrary
CreateProcessA
SetUnhandledExceptionFilter
CreateFileW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetACP
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
CloseHandle
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleCP
GetConsoleMode
HeapSize
HeapReAlloc
SetFilePointerEx
WriteConsoleW

Sections

.text
Size: 82KB - Virtual size: 81KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
c0f8aeeb2d11c6e751ee87c40ee609aceb1c1036706a5af0d3d78738b6cc4125.dll
.dll windows x64

a31e9892b4e98f763d96278ce9a9654d

Code Sign

01
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

01-01-2004 00:00

Not After

31-12-2028 23:59

Subject

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25-05-2021 00:00

Not After

31-12-2028 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-08-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22-03-2021 00:00

Not After

21-03-2036 23:59

Subject

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

be:2f:22:c1:52:bb:21:8b:89:8c:40:29:05:68:16:a9
Certificate

Issuer

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Not Before

13-02-2023 00:00

Not After

13-02-2024 23:59

Subject

CN=Marts GmbH,O=Marts GmbH,ST=Steiermark,C=AT

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

3c:50:a0:f7:03:55:30:3a:01:ac:3c:f4:70:50:16:bb:a1:fb:ab:3c
Signer

Actual PE Digest

3c:50:a0:f7:03:55:30:3a:01:ac:3c:f4:70:50:16:bb:a1:fb:ab:3c

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=Marts GmbH,O=Marts GmbH,ST=Steiermark,C=AT

13-04-2023 13:18
Valid: true

Chain 1

CN=Marts GmbH,O=Marts GmbH,ST=Steiermark,C=AT

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

WriteProcessMemory
EraseTape
GetCommandLineW
GetCurrentProcess
GetConsoleOutputCP
GetThreadErrorMode
GetModuleHandleExW
GetShortPathNameW
OutputDebugStringA
GetUserDefaultLangID
GetModuleFileNameW
GetUserDefaultUILanguage
GetEnvironmentVariableW
GetLargePageMinimum
CreateMutexA
WaitForSingleObject
UnregisterApplicationRecoveryCallback
IsSystemResumeAutomatic
GetACP
OpenProcess
GetCommandLineA
OutputDebugStringW
CreateFileA
GetUserDefaultLCID
DisableThreadLibraryCalls
GetCurrentThread
GetActiveProcessorGroupCount
CreateThreadpoolCleanupGroup
FreeConsole
CreateThread
GetProcAddress
VirtualAllocEx
WTSGetActiveConsoleSessionId
CreateProcessW
GetEnvironmentStrings
GetOEMCP
CloseHandle
WriteFile
lstrcatA
ReadFile
FindFirstFileA
GetVersionExA
GetSystemInfo
VerSetConditionMask
GetModuleHandleW
VerifyVersionInfoW
HeapFree
ProcessIdToSessionId
GetLastError
HeapAlloc
GetProcessHeap
Process32First
Process32Next
LocalFree
CreateFileW
WriteConsoleW
SetFilePointerEx
HeapReAlloc
HeapSize
SetStdHandle
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
GetLogicalDrives
GetConsoleAliasExesLengthW
AreFileApisANSI
lstrcpyA
GlobalAlloc
lstrlenA
lstrcpyW
ConvertFiberToThread
ExitProcess
Process32FirstW
lstrcatW
LoadLibraryA
Process32NextW
Sleep
GetSystemWow64DirectoryW
CreateToolhelp32Snapshot
GetSystemDirectoryW
GetComputerNameExA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
IsValidCodePage
FindNextFileA
FindFirstFileExA
FindClose
GetFileType
GetStdHandle
LCMapStringW
WideCharToMultiByte
MultiByteToWideChar
GetModuleFileNameA
LoadLibraryExW
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
SetLastError
InterlockedFlushSList
RtlUnwindEx
RaiseException
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlPcToFileHeader
EncodePointer

user32

CharUpperA
wsprintfA
CloseClipboard
GetDesktopWindow
wsprintfW

advapi32

ImpersonateLoggedOnUser
RevertToSelf
CreateProcessAsUserW
DuplicateTokenEx
GetTokenInformation
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
GetUserNameW

shell32

SHGetSpecialFolderPathA
ShellExecuteW

ole32

CoCreateGuid
CoInitializeEx
CoInitializeSecurity
CoCreateInstance
CoInitialize
CoUninitialize

oleaut32

VariantClear
SysAllocString
SysFreeString
VariantInit

userenv

CreateEnvironmentBlock
DestroyEnvironmentBlock

shlwapi

StrChrA
StrStrA

ws2_32

WSACleanup
closesocket
gethostbyname
recv
send
htons
connect
socket
WSAStartup

netapi32

NetApiBufferFree
NetWkstaGetInfo

Exports

Exports

ChkdskExs

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 512B - Virtual size: 224B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 59KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

91598993c125fdde259d136484e5afb2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 82KB - Virtual size: 81KB

.rdata Size: 42KB - Virtual size: 42KB

.data Size: 3KB - Virtual size: 7KB

.pdata Size: 5KB - Virtual size: 5KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 2KB - Virtual size: 1KB

a31e9892b4e98f763d96278ce9a9654d

Code Sign

01Certificate

Key Usages

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0aCertificate

Extended Key Usages

Key Usages

be:2f:22:c1:52:bb:21:8b:89:8c:40:29:05:68:16:a9Certificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

3c:50:a0:f7:03:55:30:3a:01:ac:3c:f4:70:50:16:bb:a1:fb:ab:3cSigner

Signature Validations

Verification

13-04-2023 13:18 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

userenv

shlwapi

ws2_32

netapi32

Exports

Exports

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rdata Size: 50KB - Virtual size: 49KB

.data Size: 3KB - Virtual size: 16KB

.pdata Size: 7KB - Virtual size: 7KB

.gfids Size: 512B - Virtual size: 224B

.rsrc Size: 59KB - Virtual size: 58KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 82KB - Virtual size: 81KB

.rdata
Size: 42KB - Virtual size: 42KB

.data
Size: 3KB - Virtual size: 7KB

.pdata
Size: 5KB - Virtual size: 5KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 2KB - Virtual size: 1KB

01
Certificate

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

be:2f:22:c1:52:bb:21:8b:89:8c:40:29:05:68:16:a9
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

3c:50:a0:f7:03:55:30:3a:01:ac:3c:f4:70:50:16:bb:a1:fb:ab:3c
Signer

13-04-2023 13:18
Valid: true

.text
Size: 1.2MB - Virtual size: 1.2MB

.rdata
Size: 50KB - Virtual size: 49KB

.data
Size: 3KB - Virtual size: 16KB

.pdata
Size: 7KB - Virtual size: 7KB

.gfids
Size: 512B - Virtual size: 224B

.rsrc
Size: 59KB - Virtual size: 58KB

.reloc
Size: 2KB - Virtual size: 1KB