bfc72f63bfbe192970b0d4a0db030295_JaffaCakes118

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General

Target

bfc72f63bfbe192970b0d4a0db030295_JaffaCakes118
Size

632KB
MD5

bfc72f63bfbe192970b0d4a0db030295
SHA1

2c267ed209d1312e204148fbee54f077e2fe8eb8
SHA256

c89114fb3b1946a0aa2b2ee167a3c50471441e7f237453b8182a5ee68bb44f4c
SHA512

5d0458b78ac26e077ee12dfd4d1e21f9bcf55a9263d58a2aaa6a6104720ac98c1a882e70414df87149aa8d3b27e50d6f0f48d35152fbf856ab83d341dd54dcba
SSDEEP

12288:Srp+jbJllO4cMo5nzfLPcaiUNnLix6QnT6f4fLVl2xgGSiuUNpYbKGP:vJPO0YnzfLPcqBix6QT6OTigLiNpYbKE

Score

7^/10

aspackv2

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
static1/unpack001/vpnclient.exe	aspack_v212_v242

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/vpnclient.exe

Files

bfc72f63bfbe192970b0d4a0db030295_JaffaCakes118
.rar
78300.com.ini
vpnclient.dll
.dll windows:4 windows x86 arch:x86

dd421a44a36538f7f8c83f83e09a5db2

Code Sign

65:d7:e6:e6:92:7b:4a:5f:bc:02:5d:8f:3a:23:e6:5a
Certificate

Issuer

CN=Smart Software Team Root CA

Not Before

15/01/2010, 07:09

Not After

31/12/2039, 23:59

Subject

CN=SmartVpn

Extended Key Usages

ExtKeyUsageCodeSigning

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

Signer

Actual PE Digest

Digest Algorithm

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

WaitForSingleObject
OpenSemaphoreW
CreateThread
TerminateThread
CloseHandle
Sleep
GetModuleFileNameW
FlushFileBuffers
GetStringTypeW
GetStringTypeA
SetStdHandle
RtlUnwind
InterlockedDecrement
InterlockedIncrement
GetCommandLineA
GetVersion
RaiseException
HeapFree
HeapAlloc
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetLastError
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
ExitProcess
TerminateProcess
GetCurrentProcess
HeapReAlloc
HeapSize
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
GetModuleHandleA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
SetUnhandledExceptionFilter
VirtualAlloc
IsBadWritePtr
IsBadReadPtr
IsBadCodePtr
SetFilePointer
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA

user32

CallNextHookEx

advapi32

RegCreateKeyW
RegSetValueExW
RegCloseKey
RegQueryValueExW

rasapi32

RasEnumConnectionsW
RasHangUpW
RasGetConnectStatusW
RasDeleteEntryW

Exports

Exports

ops1
ops2
ops3
ops4
ops5

Sections

.text
Size: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 960B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
vpnclient.exe
.exe windows:4 windows x86 arch:x86

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

Sections

Size: 442KB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 90KB - Virtual size: 604KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 1024B - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 3KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 44KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.aspack
Size: 36KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.adata
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

dd421a44a36538f7f8c83f83e09a5db2

Code Sign

65:d7:e6:e6:92:7b:4a:5f:bc:02:5d:8f:3a:23:e6:5aCertificate

Extended Key Usages

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

Signer

Headers

File Characteristics

Imports

kernel32

user32

advapi32

rasapi32

Exports

Exports

Sections

.text Size: 36KB - Virtual size: 33KB

.rdata Size: 8KB - Virtual size: 5KB

.data Size: 12KB - Virtual size: 18KB

.rsrc Size: 4KB - Virtual size: 960B

.reloc Size: 8KB - Virtual size: 4KB

Headers

File Characteristics

Sections

Size: 442KB - Virtual size: 1.0MB

Size: 90KB - Virtual size: 604KB

Size: 1024B - Virtual size: 40KB

Size: 4KB - Virtual size: 12KB

Size: 3KB - Virtual size: 8KB

Size: - Virtual size: 4KB

Size: 4KB - Virtual size: 12KB

.rsrc Size: 44KB - Virtual size: 176KB

.aspack Size: 36KB - Virtual size: 40KB

.adata Size: - Virtual size: 4KB

65:d7:e6:e6:92:7b:4a:5f:bc:02:5d:8f:3a:23:e6:5a
Certificate

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

.text
Size: 36KB - Virtual size: 33KB

.rdata
Size: 8KB - Virtual size: 5KB

.data
Size: 12KB - Virtual size: 18KB

.rsrc
Size: 4KB - Virtual size: 960B

.reloc
Size: 8KB - Virtual size: 4KB

.rsrc
Size: 44KB - Virtual size: 176KB

.aspack
Size: 36KB - Virtual size: 40KB

.adata
Size: - Virtual size: 4KB