test[.]zip | Triage

Sharing

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General

Target

test.zip
Size

3.4MB
MD5

c5385d0c9030e5ca180054c561758360
SHA1

04cc18a6903bb076bac82e79163ecd01bdd053ca
SHA256

bde2ea64f5d3a20cac0434da6c18fb55caa9f6d595926080857f349b031536c6
SHA512

b2ee95804e6896e0defa67e8351a8939fad0c4fd6463660e8e49e2b04b7fdf5b7b3aaa021db8874b3c66c1734f5f9fd0a90da9b4453c2f36369cda4642b9cd10
SSDEEP

98304:TgXwxehegoMJdH6/M40Oy0CF7wqJlXlYG:T8wgUgoMbOLWl/lYG

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Installer.exe
unpack001/crD.dll

Files

test.zip
.zip
Installer.exe
.exe windows:4 windows x86

fc5cdab9ebc52f1c73f62eb8ba5f2dac

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery

msvcrt

__getmainargs
__initenv
__p__acmdln
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_initterm
_iob
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
vfprintf

crd

FuckDeWinDef

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 188B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 584B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Patch.css
Settings/Environment.ini
Settings/Net_Framework_4.8.16.exe
.exe windows:5 windows x86

9b2f6a441f9ff8df98ae6e9e6b5d4271

Code Sign

33:00:00:01:b1:dd:ed:ba:54:e9:65:b8:5f:00:01:00:00:01:b1
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/07/2018, 20:11

Not After

26/07/2019, 20:11

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

33:00:00:00:f8:97:e7:60:fb:03:a3:90:c1:00:00:00:00:00:f8
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

23/08/2018, 20:20

Not After

23/11/2019, 20:20

Subject

CN=Microsoft Time-Stamp Service,OU=Microsoft Operations Puerto Rico+OU=Thales TSS ESN:C0F4-3086-DEF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/07/2018, 20:08

Not After

26/07/2019, 20:08

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d0:c4:14:71:51:60:46:e6:05:3a:14:69:74:84:56:eb:85:52:ba:7d:9a:70:b1:7c:1c:b8:b6:77:ee:73:0a:4d
Signer

Actual PE Digest

d0:c4:14:71:51:60:46:e6:05:3a:14:69:74:84:56:eb:85:52:ba:7d:9a:70:b1:7c:1c:b8:b6:77:ee:73:0a:4d

Digest Algorithm

sha256

PE Digest Matches

true

f0:3e:80:e5:63:5b:c3:18:22:45:35:62:7c:4b:b2:90:ef:bb:7a:ba
Signer

Actual PE Digest

f0:3e:80:e5:63:5b:c3:18:22:45:35:62:7c:4b:b2:90:ef:bb:7a:ba

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

CreateWellKnownSid
InitializeSecurityDescriptor
SetEntriesInAclW
SetSecurityDescriptorDacl
SetSecurityDescriptorOwner
CryptAcquireContextW
CryptGenRandom
CryptReleaseContext
DecryptFileW

kernel32

GetTickCount
SetEnvironmentVariableW
GetLastError
ExpandEnvironmentStringsW
CreateProcessW
Sleep
WaitForSingleObject
GetExitCodeProcess
CloseHandle
SetFileAttributesW
InitializeCriticalSection
CreateEventW
GetEnvironmentVariableW
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
SetEvent
GetCommandLineW
lstrlenW
CompareStringW
LocalFree
CreateDirectoryW
QueryDosDeviceW
GetLogicalDriveStringsW
GetDiskFreeSpaceExW
GetDriveTypeW
CreateFileW
DeviceIoControl
SetErrorMode
RemoveDirectoryW
MoveFileExW
GetProcAddress
GetSystemDirectoryW
LoadLibraryW
GetModuleHandleW
CreateThread
LocalAlloc
RaiseException
ExitThread
WaitForMultipleObjects
ResetEvent
CreateEventA
GetSystemInfo
FileTimeToSystemTime
FileTimeToLocalFileTime
FileTimeToDosDateTime
GetModuleHandleA
GetVersionExA
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
SetEndOfFile
DuplicateHandle
ReadFile
SetFilePointerEx
GlobalFree
GetCommandLineA
HeapSetInformation
GetStartupInfoW
SetUnhandledExceptionFilter
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
HeapFree
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
LCMapStringW
FreeLibrary
InterlockedExchange
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
MultiByteToWideChar
GetStringTypeW
HeapSize
HeapReAlloc
IsProcessorFeaturePresent
SetStdHandle
WriteConsoleW
FlushFileBuffers
CreateFileA
GetLocalTime
GetComputerNameW
lstrlenA
FormatMessageW
GetSystemTime
GetTimeZoneInformation
SystemTimeToTzSpecificLocalTime
DeleteFileW
GetFileAttributesW
FindFirstFileW
FindNextFileW
FindClose
GetCurrentDirectoryW
SetCurrentDirectoryW
GetProcessHeap
GlobalAlloc
LoadLibraryA

comctl32

ord17

rpcrt4

UuidToStringW
UuidCreate
RpcStringFreeW

shell32

CommandLineToArgvW
SHBrowseForFolderW
SHGetPathFromIDListW

shlwapi

PathRemoveExtensionW

user32

MessageBoxW
GetTopWindow
GetWindowThreadProcessId
GetWindow
SendMessageW
PostMessageW
DialogBoxParamW
GetDlgItem
SetWindowTextW
EndDialog
PostQuitMessage
LoadStringW
SetWindowLongW
GetWindowLongW
CharUpperW

oleaut32

SysAllocString
VariantClear

Exports

Exports

?dwPlaceholder@@3PAEA
_DecodePointerInternal@4
_EncodePointerInternal@4

Sections

.text
Size: 156KB - Virtual size: 156KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 13KB

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

.boxld01
Size: 512B - Virtual size: 182B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Settings/RLSettings.json
crD.dll
.dll windows:4 windows x86

3523660a511ae5b1cb35b0917278a003

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

kernel32

DeleteCriticalSection
EnterCriticalSection
ExitProcess
FreeLibrary
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
WriteConsoleW

msvcrt

_amsg_exit
_initterm
_iob
_lock
_unlock
abort
calloc
free
fwrite
realloc
strlen
strncmp
tolower
vfprintf
wcslen

Exports

Exports

FuckDeWinDef

Sections

.text
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 743KB - Virtual size: 743KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.eh_fram
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 144B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 71B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1024B - Virtual size: 884B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 500B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fc5cdab9ebc52f1c73f62eb8ba5f2dac

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

crd

Sections

.text Size: 6KB - Virtual size: 5KB

.data Size: 512B - Virtual size: 44B

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

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

.bss Size: - Virtual size: 188B

.idata Size: 1KB - Virtual size: 1KB

.CRT Size: 512B - Virtual size: 48B

.tls Size: 512B - Virtual size: 8B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 1024B - Virtual size: 584B

9b2f6a441f9ff8df98ae6e9e6b5d4271

Code Sign

33:00:00:01:b1:dd:ed:ba:54:e9:65:b8:5f:00:01:00:00:01:b1Certificate

Extended Key Usages

33:00:00:00:f8:97:e7:60:fb:03:a3:90:c1:00:00:00:00:00:f8Certificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

d0:c4:14:71:51:60:46:e6:05:3a:14:69:74:84:56:eb:85:52:ba:7d:9a:70:b1:7c:1c:b8:b6:77:ee:73:0a:4dSigner

f0:3e:80:e5:63:5b:c3:18:22:45:35:62:7c:4b:b2:90:ef:bb:7a:baSigner

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

comctl32

rpcrt4

shell32

shlwapi

user32

oleaut32

Exports

Exports

Sections

.text Size: 156KB - Virtual size: 156KB

.data Size: 5KB - Virtual size: 13KB

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

.boxld01 Size: 512B - Virtual size: 182B

.rsrc Size: 8KB - Virtual size: 7KB

.reloc Size: 10KB - Virtual size: 10KB

3523660a511ae5b1cb35b0917278a003

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

Exports

Exports

Sections

.text Size: 7KB - Virtual size: 6KB

.data Size: 743KB - Virtual size: 743KB

.rdata Size: 1KB - Virtual size: 1KB

.eh_fram Size: 2KB - Virtual size: 2KB

.bss Size: - Virtual size: 144B

.edata Size: 512B - Virtual size: 71B

.idata Size: 1024B - Virtual size: 884B

.CRT Size: 512B - Virtual size: 44B

.text
Size: 6KB - Virtual size: 5KB

.data
Size: 512B - Virtual size: 44B

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

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

.bss
Size: - Virtual size: 188B

.idata
Size: 1KB - Virtual size: 1KB

.CRT
Size: 512B - Virtual size: 48B

.tls
Size: 512B - Virtual size: 8B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 1024B - Virtual size: 584B

33:00:00:01:b1:dd:ed:ba:54:e9:65:b8:5f:00:01:00:00:01:b1
Certificate

33:00:00:00:f8:97:e7:60:fb:03:a3:90:c1:00:00:00:00:00:f8
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:01:03:5e:25:1c:99:1f:a3:1e:b8:00:00:00:00:01:03
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

d0:c4:14:71:51:60:46:e6:05:3a:14:69:74:84:56:eb:85:52:ba:7d:9a:70:b1:7c:1c:b8:b6:77:ee:73:0a:4d
Signer

f0:3e:80:e5:63:5b:c3:18:22:45:35:62:7c:4b:b2:90:ef:bb:7a:ba
Signer

.text
Size: 156KB - Virtual size: 156KB

.data
Size: 5KB - Virtual size: 13KB

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

.boxld01
Size: 512B - Virtual size: 182B

.rsrc
Size: 8KB - Virtual size: 7KB

.reloc
Size: 10KB - Virtual size: 10KB

.text
Size: 7KB - Virtual size: 6KB

.data
Size: 743KB - Virtual size: 743KB

.rdata
Size: 1KB - Virtual size: 1KB

.eh_fram
Size: 2KB - Virtual size: 2KB

.bss
Size: - Virtual size: 144B

.edata
Size: 512B - Virtual size: 71B

.idata
Size: 1024B - Virtual size: 884B

.CRT
Size: 512B - Virtual size: 44B

.tls
Size: 512B - Virtual size: 8B

.reloc
Size: 512B - Virtual size: 500B