SOLICITUD DE COTIZACIÓN 020823_PDF_pdf[.]exe

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General

Target

SOLICITUD DE COTIZACIÓN 020823_PDF_pdf.exe
Size

372KB
MD5

3b1eee1eae44b69580a51f62892299b6
SHA1

97b9a975bb3300c24eec2cfc72487cbc53c250a0
SHA256

a5a7cd96d20f9dcae8e052a5fb71ffa0b5d9573ddcc85ee4d651724b0f450e1b
SHA512

35bbc3bac0d3b08ad7f918de400f57636199e2fa9cdfbbbc9924514c6d5f5f460aabf7f0a133e3db7d8e614ed28bb1504c856fe47c5d49ab60b07dcc4eba19bb
SSDEEP

6144:SPXUVQiwqrcTSBp43Fg7XFWjiFyItJyIp7+x/CXm6QS3j5eA7zvbbN:rxrcTd08jiFyopixqXlf53vbN

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

SOLICITUD DE COTIZACIÓN 020823_PDF_pdf.exe
.exe windows x86

ea4e67a31ace1a72683a99b80cf37830

Code Sign

5f:33:c1:37:f7:14:8a:2b
Certificate

Issuer

CN=Lages,OU=Merrows screak Ggeunges\ ,O=Lages,L=Uzès,ST=Occitanie,C=FR,1.2.840.113549.1.9.1=#0c234b6172727573656c6c65726e657340436f756e74657261666669726d6174692e526562

Not Before

17-10-2022 04:37

Not After

16-10-2025 04:37

Subject

CN=Lages,OU=Merrows screak Ggeunges\ ,O=Lages,L=Uzès,ST=Occitanie,C=FR,1.2.840.113549.1.9.1=#0c234b6172727573656c6c65726e657340436f756e74657261666669726d6174692e526562

5f:33:c1:37:f7:14:8a:2b
Certificate

Issuer

CN=Lages,OU=Merrows screak Ggeunges\ ,O=Lages,L=Uzès,ST=Occitanie,C=FR,1.2.840.113549.1.9.1=#0c234b6172727573656c6c65726e657340436f756e74657261666669726d6174692e526562

Not Before

17-10-2022 04:37

Not After

16-10-2025 04:37

Subject

CN=Lages,OU=Merrows screak Ggeunges\ ,O=Lages,L=Uzès,ST=Occitanie,C=FR,1.2.840.113549.1.9.1=#0c234b6172727573656c6c65726e657340436f756e74657261666669726d6174692e526562

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

11-05-2022 00:00

Not After

10-08-2033 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-05-2019 00:00

Not After

18-01-2038 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

6f:28:06:0a:02:f6:98:6c:d2:d1:ae:03:66:30:8f:7e:38:5e:94:bc:52:79:41:70:db:44:a3:1f:74:73:d3:92
Signer

Actual PE Digest

6f:28:06:0a:02:f6:98:6c:d2:d1:ae:03:66:30:8f:7e:38:5e:94:bc:52:79:41:70:db:44:a3:1f:74:73:d3:92

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Lages,OU=Merrows screak Ggeunges\ ,O=Lages,L=Uzès,ST=Occitanie,C=FR,1.2.840.113549.1.9.1=#0c234b6172727573656c6c65726e657340436f756e74657261666669726d6174692e526562

07-02-2023 20:39
Valid: false

c9:2b:20:fe:7c:95:a8:e2:55:2d:48:0a:85:05:50:4e:bb:05:d5:2f
Signer

Actual PE Digest

c9:2b:20:fe:7c:95:a8:e2:55:2d:48:0a:85:05:50:4e:bb:05:d5:2f

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Lages,OU=Merrows screak Ggeunges\ ,O=Lages,L=Uzès,ST=Occitanie,C=FR,1.2.840.113549.1.9.1=#0c234b6172727573656c6c65726e657340436f756e74657261666669726d6174692e526562

07-02-2023 20:39
Valid: false

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

RegCreateKeyExA
RegEnumKeyA
RegQueryValueExA
RegSetValueExA
RegCloseKey
RegDeleteValueA
RegDeleteKeyA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
SetFileSecurityA
RegOpenKeyExA
RegEnumValueA

shell32

SHGetFileInfoA
SHFileOperationA
SHGetPathFromIDListA
ShellExecuteExA
SHGetSpecialFolderLocation
SHBrowseForFolderA

ole32

IIDFromString
OleInitialize
OleUninitialize
CoCreateInstance
CoTaskMemFree

comctl32

ord17
ImageList_Create
ImageList_Destroy
ImageList_AddMasked

user32

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

gdi32

SetBkMode
SetBkColor
GetDeviceCaps
CreateFontIndirectA
CreateBrushIndirect
DeleteObject
SetTextColor
SelectObject

kernel32

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

Sections

.text
Size: 25KB - Virtual size: 24KB

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: 106KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 84KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 78KB - Virtual size: 77KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ea4e67a31ace1a72683a99b80cf37830

Code Sign

5f:33:c1:37:f7:14:8a:2bCertificate

5f:33:c1:37:f7:14:8a:2bCertificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

6f:28:06:0a:02:f6:98:6c:d2:d1:ae:03:66:30:8f:7e:38:5e:94:bc:52:79:41:70:db:44:a3:1f:74:73:d3:92Signer

Signature Validations

Verification

07-02-2023 20:39 Valid: false

c9:2b:20:fe:7c:95:a8:e2:55:2d:48:0a:85:05:50:4e:bb:05:d5:2fSigner

Signature Validations

Verification

07-02-2023 20:39 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

Sections

.text Size: 25KB - Virtual size: 24KB

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

.data Size: 1KB - Virtual size: 106KB

.ndata Size: - Virtual size: 84KB

.rsrc Size: 78KB - Virtual size: 77KB

5f:33:c1:37:f7:14:8a:2b
Certificate

5f:33:c1:37:f7:14:8a:2b
Certificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

6f:28:06:0a:02:f6:98:6c:d2:d1:ae:03:66:30:8f:7e:38:5e:94:bc:52:79:41:70:db:44:a3:1f:74:73:d3:92
Signer

07-02-2023 20:39
Valid: false

c9:2b:20:fe:7c:95:a8:e2:55:2d:48:0a:85:05:50:4e:bb:05:d5:2f
Signer

07-02-2023 20:39
Valid: false

.text
Size: 25KB - Virtual size: 24KB

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

.data
Size: 1KB - Virtual size: 106KB

.ndata
Size: - Virtual size: 84KB

.rsrc
Size: 78KB - Virtual size: 77KB