Zoom_c137bee198809de9[.]exe

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General

Target

Zoom_c137bee198809de9.exe
Size

65KB
MD5

99aa0b8e1492eea2f85f5788566f47ec
SHA1

355ea316c02b4d6e89a6e30268844d029a9319ab
SHA256

8b29ecc34bc14ff7acceae355657b1226cf022af9e3252c3c72b75d4b62f6e7a
SHA512

a6c8e066a2a54feac26be7652a92c76c1d84f63f6e212201a6f252ed77989e651473dea955abceee910e42b083a30253ab5dbd0f82e1174583c89760112d4af0
SSDEEP

1536:zoWYZeUtIqyluTWAp9PDxeG8D3qd8IAAL/V7mkRZ1:8WYZeUSqykWqxA7qFAAJR7

Score

1^/10

Malware Config

Signatures

Files

Zoom_c137bee198809de9.exe
.exe windows x86

159a1af260fc156ab44736fc849e0855

Code Sign

0a:c4:dc:39:10:d4:e5:29:92:74:e2:39:05:ea:4c:bd
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

08/03/2016, 00:00

Not After

22/01/2019, 12:00

Subject

SERIALNUMBER=4969967,CN=Zoom Video Communications\, Inc.,O=Zoom Video Communications\, Inc.,POSTALCODE=95113,STREET=6th Floor+STREET=55 Almaden Blvd,L=San Jose,ST=California,C=US,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

04/01/2017, 00:00

Not After

18/01/2028, 00:00

Subject

CN=DigiCert SHA2 Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

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

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

91:46:82:21:ff:8d:1b:b4:7b:c1:2a:da:b4:67:3d:5d:ae:f7:fb:cd:39:66:f3:ef:16:2b:eb:88:d5:87:8e:fc
Signer

Actual PE Digest

91:46:82:21:ff:8d:1b:b4:7b:c1:2a:da:b4:67:3d:5d:ae:f7:fb:cd:39:66:f3:ef:16:2b:eb:88:d5:87:8e:fc

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

crypt32

CryptStringToBinaryA
CryptBinaryToStringA

kernel32

GetCurrentProcessId
CreateSemaphoreA
ReleaseSemaphore
VerSetConditionMask
GetWindowsDirectoryA
GetCommandLineA
VerifyVersionInfoA
GetStartupInfoA
FindFirstFileA
FindClose
GetModuleHandleA
InitializeCriticalSection
TerminateThread
LeaveCriticalSection
ExitThread
EnterCriticalSection
DeleteCriticalSection
CreateThread
FreeLibrary
GetProcAddress
GetVersion
SetEndOfFile
SystemTimeToFileTime
CompareFileTime
FileTimeToSystemTime
GetFileTime
DeleteFileA
GetFileAttributesA
CreateDirectoryA
MoveFileExA
GetCurrentProcess
Sleep
CreateProcessA
CopyFileA
GetTempFileNameA
OpenMutexA
GetTempPathA
LocalFree
GetSystemTime
SetUnhandledExceptionFilter
ExitProcess
GetLastError
GetCurrentThreadId
HeapWalk
HeapLock
HeapUnlock
GetModuleFileNameA
GetSystemTimeAsFileTime
GetProcessHeap
GetTickCount
HeapFree
QueryPerformanceCounter
HeapAlloc
CloseHandle
ReleaseMutex
CreateMutexA
GetLocalTime
FlushFileBuffers
WriteFile
WaitForSingleObject
SetFilePointer
CreateFileA
LoadLibraryA

user32

IsWindowVisible
IntersectRect
FillRect
RegisterClassA
GetClassInfoA
UnregisterClassA
LoadStringA
GetWindowThreadProcessId
LoadCursorA
MapWindowPoints
GetSystemMetrics
FrameRect
SetWindowPos
GetWindowLongA
GetForegroundWindow
InflateRect
SendMessageA
SetFocus
LoadIconA
AttachThreadInput
SetForegroundWindow
DrawTextA
IsIconic
RegisterClassExA
SetActiveWindow
PostQuitMessage
EndPaint
DestroyWindow
GetWindowRect
ShowWindowAsync
GetPropA
GetClientRect
BeginPaint
SetPropA
SetWindowLongA
InvalidateRect
CreateWindowExA
DefWindowProcA
ShowWindow
IsWindow
UpdateWindow
MoveWindow
PostMessageA
FindWindowA
GetDesktopWindow
GetMessageA
SetTimer
KillTimer
TranslateMessage
PeekMessageA
DispatchMessageA
PostThreadMessageA

gdi32

DeleteObject
CreateFontIndirectA
GetObjectA
GetStockObject
SetTextColor
SelectObject
SetBkMode
CreateSolidBrush

advapi32

CryptGetHashParam
CryptHashData
CryptDestroyHash
GetLengthSid
GetUserNameA
CryptCreateHash
CryptAcquireContextA
CryptReleaseContext
CopySid
GetTokenInformation
ConvertSidToStringSidA
RegOpenKeyExA
OpenProcessToken

shell32

SHGetFolderPathA
ShellExecuteA

Sections

.text
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 332B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

159a1af260fc156ab44736fc849e0855

Code Sign

0a:c4:dc:39:10:d4:e5:29:92:74:e2:39:05:ea:4c:bdCertificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41Certificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

91:46:82:21:ff:8d:1b:b4:7b:c1:2a:da:b4:67:3d:5d:ae:f7:fb:cd:39:66:f3:ef:16:2b:eb:88:d5:87:8e:fcSigner

Headers

DLL Characteristics

File Characteristics

Imports

crypt32

kernel32

user32

gdi32

advapi32

shell32

Sections

.text Size: 36KB - Virtual size: 35KB

.rdata Size: 9KB - Virtual size: 9KB

.data Size: 512B - Virtual size: 332B

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

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

0a:c4:dc:39:10:d4:e5:29:92:74:e2:39:05:ea:4c:bd
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

91:46:82:21:ff:8d:1b:b4:7b:c1:2a:da:b4:67:3d:5d:ae:f7:fb:cd:39:66:f3:ef:16:2b:eb:88:d5:87:8e:fc
Signer

.text
Size: 36KB - Virtual size: 35KB

.rdata
Size: 9KB - Virtual size: 9KB

.data
Size: 512B - Virtual size: 332B

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

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