907f862308a5d936ec5204f47944fc1a94bc52d769aa4d1ce29acf8405fd8efd

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General

Target

907f862308a5d936ec5204f47944fc1a94bc52d769aa4d1ce29acf8405fd8efd
Size

9.0MB
MD5

e906fed5ef533f03ad9c83f5bef9d016
SHA1

c43f8fcf7f4fe99854371006cdc9a2097d1f694b
SHA256

907f862308a5d936ec5204f47944fc1a94bc52d769aa4d1ce29acf8405fd8efd
SHA512

973cc271a55f0f6fdea1bd67b12408adba94b3825851d1ac2fa0637a4b9c6ef5698c6451c2557a086a123525a41813d7f4d48ecf5f2f5c0b850501b3765c5a0b
SSDEEP

196608:PkkxForuqBCm+YfrIfE1MzKW9VhX3hmmfmAwFunKKJmfxb31qA:PVF4hr+YcMdW9VhX3hmmfhJmfxb31q

Score

1^/10

Malware Config

Signatures

NSIS installer 1 IoCs
installer

Processes:

resource yara_rule

sample nsis_installer_2

resource	yara_rule
sample	nsis_installer_2

Files

907f862308a5d936ec5204f47944fc1a94bc52d769aa4d1ce29acf8405fd8efd
.exe windows x86

28a099a911237a28521d8b7ea250f089

Code Sign

70:96:0d:d1:3b:d9:99:7e:55:80:8b:f8:05:36:53:3d
Certificate

Issuer

CN=COMODO Code Signing CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

28-07-2014 00:00

Not After

28-07-2015 23:59

Subject

CN=Monkey Code Lab,O=Monkey Code Lab,POSTALCODE=2025,STREET=Dasoupoli Strovolos+STREET=Athinodorou 3,L=Nicosia,ST=Cyprus,C=CY

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

44:be:0c:8b:50:00:24:b4:11:d3:36:2d:e0:b3:5f:1b
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

09-07-1999 18:31

Not After

09-07-2019 18:40

Subject

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bb
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

24-08-2011 00:00

Not After

30-05-2020 10:48

Subject

CN=COMODO Code Signing CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

8d:ea:00:be:77:6a:94:a1:bc:08:d1:53:dd:8e:3e:11:d9:97:c3:e5
Signer

Actual PE Digest

8d:ea:00:be:77:6a:94:a1:bc:08:d1:53:dd:8e:3e:11:d9:97:c3:e5

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Monkey Code Lab,O=Monkey Code Lab,POSTALCODE=2025,STREET=Dasoupoli Strovolos+STREET=Athinodorou 3,L=Nicosia,ST=Cyprus,C=CY

17-11-2022 13:16
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA

comctl32

ImageList_AddMasked
ImageList_Create
ImageList_Destroy
InitCommonControls

gdi32

CreateBrushIndirect
CreateFontIndirectA
DeleteObject
GetDeviceCaps
SelectObject
SetBkColor
SetBkMode
SetTextColor

kernel32

CloseHandle
CompareFileTime
CopyFileA
CreateDirectoryA
CreateFileA
CreateProcessA
CreateThread
DeleteFileA
ExitProcess
ExpandEnvironmentStringsA
FindClose
FindFirstFileA
FindNextFileA
FreeLibrary
GetCommandLineA
GetCurrentProcess
GetDiskFreeSpaceA
GetExitCodeProcess
GetFileAttributesA
GetFileSize
GetFullPathNameA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetPrivateProfileStringA
GetProcAddress
GetShortPathNameA
GetSystemDirectoryA
GetTempFileNameA
GetTempPathA
GetTickCount
GetVersion
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
LoadLibraryA
LoadLibraryExA
MoveFileA
MulDiv
MultiByteToWideChar
ReadFile
RemoveDirectoryA
SearchPathA
SetCurrentDirectoryA
SetErrorMode
SetFileAttributesA
SetFilePointer
SetFileTime
Sleep
WaitForSingleObject
WriteFile
WritePrivateProfileStringA
lstrcatA
lstrcmpA
lstrcmpiA
lstrcpynA
lstrlenA

ole32

CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize

shell32

SHBrowseForFolderA
SHFileOperationA
SHGetFileInfoA
SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteA

user32

AppendMenuA
BeginPaint
CallWindowProcA
CharNextA
CharPrevA
CheckDlgButton
CloseClipboard
CreateDialogParamA
CreatePopupMenu
CreateWindowExA
DefWindowProcA
DestroyWindow
DialogBoxParamA
DispatchMessageA
DrawTextA
EmptyClipboard
EnableMenuItem
EnableWindow
EndDialog
EndPaint
ExitWindowsEx
FillRect
FindWindowExA
GetClassInfoA
GetClientRect
GetDC
GetDlgItem
GetDlgItemTextA
GetMessagePos
GetSysColor
GetSystemMenu
GetSystemMetrics
GetWindowLongA
GetWindowRect
InvalidateRect
IsWindow
IsWindowEnabled
IsWindowVisible
LoadBitmapA
LoadCursorA
LoadImageA
MessageBoxIndirectA
OpenClipboard
PeekMessageA
PostQuitMessage
RegisterClassA
ScreenToClient
SendMessageA
SendMessageTimeoutA
SetClassLongA
SetClipboardData
SetCursor
SetDlgItemTextA
SetForegroundWindow
SetTimer
SetWindowLongA
SetWindowPos
SetWindowTextA
ShowWindow
SystemParametersInfoA
TrackPopupMenu
wsprintfA

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

Sections

.text
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 140B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 246KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: 8KB - Virtual size: 440KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

28a099a911237a28521d8b7ea250f089

Code Sign

70:96:0d:d1:3b:d9:99:7e:55:80:8b:f8:05:36:53:3dCertificate

Extended Key Usages

Key Usages

44:be:0c:8b:50:00:24:b4:11:d3:36:2d:e0:b3:5f:1bCertificate

Extended Key Usages

Key Usages

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bbCertificate

Extended Key Usages

Key Usages

8d:ea:00:be:77:6a:94:a1:bc:08:d1:53:dd:8e:3e:11:d9:97:c3:e5Signer

Signature Validations

Verification

17-11-2022 13:16 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

comctl32

gdi32

kernel32

ole32

shell32

user32

version

Sections

.text Size: 34KB - Virtual size: 34KB

.data Size: 512B - Virtual size: 140B

.rdata Size: 9KB - Virtual size: 8KB

.bss Size: - Virtual size: 246KB

.idata Size: 5KB - Virtual size: 4KB

.ndata Size: 8KB - Virtual size: 440KB

.rsrc Size: 17KB - Virtual size: 16KB

70:96:0d:d1:3b:d9:99:7e:55:80:8b:f8:05:36:53:3d
Certificate

44:be:0c:8b:50:00:24:b4:11:d3:36:2d:e0:b3:5f:1b
Certificate

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bb
Certificate

8d:ea:00:be:77:6a:94:a1:bc:08:d1:53:dd:8e:3e:11:d9:97:c3:e5
Signer

17-11-2022 13:16
Valid: false

.text
Size: 34KB - Virtual size: 34KB

.data
Size: 512B - Virtual size: 140B

.rdata
Size: 9KB - Virtual size: 8KB

.bss
Size: - Virtual size: 246KB

.idata
Size: 5KB - Virtual size: 4KB

.ndata
Size: 8KB - Virtual size: 440KB

.rsrc
Size: 17KB - Virtual size: 16KB