Purchase Order No 4500082036_pdf[.]exe

Sharing

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General

Target

Purchase Order No 4500082036_pdf.exe
Size

679KB
MD5

94529391c171403f4e89f05b4137d9d6
SHA1

200f6764fc9f965bef0cf8eee511750de6a1e04a
SHA256

b6ce97e1b288fd56548acfeb19d501a79da87c4504aeb87ade481b9c42ba5eef
SHA512

557eeb92abb8d131f511fde1298eca773542b34b7291c9afaa0f60b33f73138a5182ac8c5e7f4c6edbd635c8c80dab21e305294eae8503cc7ee822f3b5251a31
SSDEEP

12288:ug+ytN8iiVM99g08GEE0b4wewVI1CBSa6I36ZraJDeC+sEM:ug+aNZiibv8G4bywVeuL6E6ZraRf+sz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/$PLUGINSDIR/System.dll

Files

Purchase Order No 4500082036_pdf.exe
.exe windows:4 windows x86 arch:x86

c05041e01f84e1ccca9c4451f3b6a383

Code Sign

03:3a:8d:72:30:80:fc:02:54:4e:9f:af:95:20:08:86:24:1a:04:fe
Certificate

Issuer

CN=pentastome,OU=Eksaminerings Byron Renhed\ ,O=pentastome,L=Shreveport,ST=Louisiana,C=US,1.2.840.113549.1.9.1=#0c206d616c617070726f7072696174654043616e63656c6c6174653231332e547567

Not Before

12/05/2023, 10:48

Not After

11/05/2026, 10:48

Subject

CN=pentastome,OU=Eksaminerings Byron Renhed\ ,O=pentastome,L=Shreveport,ST=Louisiana,C=US,1.2.840.113549.1.9.1=#0c206d616c617070726f7072696174654043616e63656c6c6174653231332e547567

03:3a:8d:72:30:80:fc:02:54:4e:9f:af:95:20:08:86:24:1a:04:fe
Certificate

Issuer

CN=pentastome,OU=Eksaminerings Byron Renhed\ ,O=pentastome,L=Shreveport,ST=Louisiana,C=US,1.2.840.113549.1.9.1=#0c206d616c617070726f7072696174654043616e63656c6c6174653231332e547567

Not Before

12/05/2023, 10:48

Not After

11/05/2026, 10:48

Subject

CN=pentastome,OU=Eksaminerings Byron Renhed\ ,O=pentastome,L=Shreveport,ST=Louisiana,C=US,1.2.840.113549.1.9.1=#0c206d616c617070726f7072696174654043616e63656c6c6174653231332e547567

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

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

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

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

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

60:26:df:69:a1:12:84:3a:56:6f:31:b4:04:77:aa:5d:b5:6d:ba:7d:4f:dc:6f:82:7b:7b:96:12:d0:ae:b9:c7
Signer

Actual PE Digest

60:26:df:69:a1:12:84:3a:56:6f:31:b4:04:77:aa:5d:b5:6d:ba:7d:4f:dc:6f:82:7b:7b:96:12:d0:ae:b9:c7

Digest Algorithm

sha256

PE Digest Matches

true

4d:3a:23:49:83:10:00:72:0a:bc:30:ea:88:82:78:83:4f:56:52:f4
Signer

Actual PE Digest

4d:3a:23:49:83:10:00:72:0a:bc:30:ea:88:82:78:83:4f:56:52:f4

Digest Algorithm

sha1

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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

RegCreateKeyExW
RegEnumKeyW
RegQueryValueExW
RegSetValueExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
SetFileSecurityW
RegOpenKeyExW
RegEnumValueW

shell32

SHGetSpecialFolderLocation
SHFileOperationW
SHBrowseForFolderW
SHGetPathFromIDListW
ShellExecuteExW
SHGetFileInfoW

ole32

OleInitialize
OleUninitialize
CoCreateInstance
IIDFromString
CoTaskMemFree

comctl32

ord17
ImageList_Create
ImageList_Destroy
ImageList_AddMasked

user32

GetClientRect
EndPaint
DrawTextW
IsWindowEnabled
DispatchMessageW
wsprintfA
CharNextA
CharPrevW
MessageBoxIndirectW
GetDlgItemTextW
SetDlgItemTextW
GetSystemMetrics
FillRect
AppendMenuW
TrackPopupMenu
OpenClipboard
SetClipboardData
CloseClipboard
IsWindowVisible
CallWindowProcW
GetMessagePos
CheckDlgButton
LoadCursorW
SetCursor
GetWindowLongW
GetSysColor
SetWindowPos
PeekMessageW
SetClassLongW
GetSystemMenu
EnableMenuItem
GetWindowRect
ScreenToClient
EndDialog
RegisterClassW
SystemParametersInfoW
CreateWindowExW
GetClassInfoW
DialogBoxParamW
CharNextW
ExitWindowsEx
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfW
SendMessageTimeoutW
FindWindowExW
IsWindow
GetDlgItem
SetWindowLongW
LoadImageW
GetDC
ReleaseDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
EmptyClipboard
CreatePopupMenu

gdi32

SetBkMode
SetBkColor
GetDeviceCaps
CreateFontIndirectW
CreateBrushIndirect
DeleteObject
SetTextColor
SelectObject

kernel32

GetExitCodeProcess
WaitForSingleObject
GetModuleHandleA
GetProcAddress
GetSystemDirectoryW
lstrcatW
Sleep
lstrcpyA
WriteFile
GetTempFileNameW
lstrcmpiA
RemoveDirectoryW
CreateProcessW
CreateDirectoryW
GetLastError
CreateThread
GlobalLock
GlobalUnlock
GetDiskFreeSpaceW
WideCharToMultiByte
lstrcpynW
lstrlenW
SetErrorMode
GetVersion
GetCommandLineW
GetTempPathW
GetWindowsDirectoryW
SetEnvironmentVariableW
ExitProcess
CopyFileW
GetCurrentProcess
GetModuleFileNameW
GetFileSize
CreateFileW
GetTickCount
MulDiv
SetFileAttributesW
GetFileAttributesW
SetCurrentDirectoryW
MoveFileW
GetFullPathNameW
GetShortPathNameW
SearchPathW
CompareFileTime
SetFileTime
CloseHandle
lstrcmpiW
lstrcmpW
ExpandEnvironmentStringsW
GlobalFree
GlobalAlloc
GetModuleHandleW
LoadLibraryExW
MoveFileExW
FreeLibrary
WritePrivateProfileStringW
GetPrivateProfileStringW
lstrlenA
MultiByteToWideChar
ReadFile
SetFilePointer
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW

Sections

.text
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 196KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 202KB - Virtual size: 202KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/System.dll
.dll windows:4 windows x86 arch:x86

fc0224e99e736751432961db63a41b76

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetModuleHandleW
GlobalFree
GlobalSize
lstrcpynW
lstrcpyW
GetProcAddress
WideCharToMultiByte
VirtualFree
FreeLibrary
lstrlenW
LoadLibraryW
GlobalAlloc
MultiByteToWideChar
VirtualAlloc
VirtualProtect
GetLastError

user32

wsprintfW

ole32

StringFromGUID2
CLSIDFromString

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store
StrAlloc

Sections

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 867B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 120B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 648B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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Trotskisme.Gal

Sharing

General

Malware Config

Signatures

Files

c05041e01f84e1ccca9c4451f3b6a383

Code Sign

03:3a:8d:72:30:80:fc:02:54:4e:9f:af:95:20:08:86:24:1a:04:feCertificate

03:3a:8d:72:30:80:fc:02:54:4e:9f:af:95:20:08:86:24:1a:04:feCertificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

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

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

Key Usages

60:26:df:69:a1:12:84:3a:56:6f:31:b4:04:77:aa:5d:b5:6d:ba:7d:4f:dc:6f:82:7b:7b:96:12:d0:ae:b9:c7Signer

4d:3a:23:49:83:10:00:72:0a:bc:30:ea:88:82:78:83:4f:56:52:f4Signer

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

Sections

.text Size: 25KB - Virtual size: 25KB

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

.data Size: 1KB - Virtual size: 128KB

.ndata Size: - Virtual size: 196KB

.rsrc Size: 202KB - Virtual size: 202KB

fc0224e99e736751432961db63a41b76

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

.text Size: 8KB - Virtual size: 8KB

.rdata Size: 1024B - Virtual size: 867B

.data Size: 512B - Virtual size: 120B

.reloc Size: 1024B - Virtual size: 648B

03:3a:8d:72:30:80:fc:02:54:4e:9f:af:95:20:08:86:24:1a:04:fe
Certificate

03:3a:8d:72:30:80:fc:02:54:4e:9f:af:95:20:08:86:24:1a:04:fe
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

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

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

60:26:df:69:a1:12:84:3a:56:6f:31:b4:04:77:aa:5d:b5:6d:ba:7d:4f:dc:6f:82:7b:7b:96:12:d0:ae:b9:c7
Signer

4d:3a:23:49:83:10:00:72:0a:bc:30:ea:88:82:78:83:4f:56:52:f4
Signer

.text
Size: 25KB - Virtual size: 25KB

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

.data
Size: 1KB - Virtual size: 128KB

.ndata
Size: - Virtual size: 196KB

.rsrc
Size: 202KB - Virtual size: 202KB

.text
Size: 8KB - Virtual size: 8KB

.rdata
Size: 1024B - Virtual size: 867B

.data
Size: 512B - Virtual size: 120B

.reloc
Size: 1024B - Virtual size: 648B