Solicitud de Cotización (Ulatina) 15-03-23·pd[.]exe

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General

Target

Solicitud de Cotización (Ulatina) 15-03-23·pd.exe
Size

267KB
MD5

4dbe71a4ca0eaea634ec73b4a82d32a9
SHA1

48ba9c1be52988de95bf1a2597fd573f96892895
SHA256

3abea4ab1fa4c8497722e9b58c5981fbc90fefe5a1d0bda707bdabfe3c1bdb1f
SHA512

5f157e987b2c2b25a2d66e49dcc583220da474bd8756b6ea8d206ebeb99e994a02f98800a081a750b885b576f20204b89b8632de956bf0d8cec9d5785c6fcd70
SSDEEP

6144:GDOmbbC0309OSXjr2Z2UCEVSOuzAtf/QZv3z9jnnOldiUf:4bZ309//2HCEVNuzaf/QZvj1nki

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

Processes:

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

Solicitud de Cotización (Ulatina) 15-03-23·pd.exe
.exe windows x86

3abe302b6d9a1256e6a915429af4ffd2

Code Sign

28:27:06:36:85:7a:82:b9:8c:d1:34:30:a9:48:ca:97:d1:99:f4:69
Certificate

Issuer

OU=Debarkerer Sonatiners depthless\ ,O=Paratroop,L=Buchanan,ST=Michigan,C=US,1.2.840.113549.1.9.1=#0c194b656368656c4052657473686973746f72696572732e6d696c

Not Before

27-07-2022 02:32

Not After

26-07-2025 02:32

Subject

OU=Debarkerer Sonatiners depthless\ ,O=Paratroop,L=Buchanan,ST=Michigan,C=US,1.2.840.113549.1.9.1=#0c194b656368656c4052657473686973746f72696572732e6d696c

28:27:06:36:85:7a:82:b9:8c:d1:34:30:a9:48:ca:97:d1:99:f4:69
Certificate

Issuer

OU=Debarkerer Sonatiners depthless\ ,O=Paratroop,L=Buchanan,ST=Michigan,C=US,1.2.840.113549.1.9.1=#0c194b656368656c4052657473686973746f72696572732e6d696c

Not Before

27-07-2022 02:32

Not After

26-07-2025 02:32

Subject

OU=Debarkerer Sonatiners depthless\ ,O=Paratroop,L=Buchanan,ST=Michigan,C=US,1.2.840.113549.1.9.1=#0c194b656368656c4052657473686973746f72696572732e6d696c

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12-01-2016 00:00

Not After

11-01-2031 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23-12-2017 00:00

Not After

22-03-2029 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

88:42:e4:50:6f:fd:2d:ae:e4:58:3d:a9:b0:9f:2f:64:f7:e0:6d:43:7e:e3:03:25:44:1e:ed:79:0d:cf:30:cd
Signer

Actual PE Digest

88:42:e4:50:6f:fd:2d:ae:e4:58:3d:a9:b0:9f:2f:64:f7:e0:6d:43:7e:e3:03:25:44:1e:ed:79:0d:cf:30:cd

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

OU=Debarkerer Sonatiners depthless\ ,O=Paratroop,L=Buchanan,ST=Michigan,C=US,1.2.840.113549.1.9.1=#0c194b656368656c4052657473686973746f72696572732e6d696c

15-03-2023 17:06
Valid: false

f3:df:7e:3f:e9:f0:e9:18:ca:d4:31:0f:38:2b:bf:ea:4e:1d:fe:a5
Signer

Actual PE Digest

f3:df:7e:3f:e9:f0:e9:18:ca:d4:31:0f:38:2b:bf:ea:4e:1d:fe:a5

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

OU=Debarkerer Sonatiners depthless\ ,O=Paratroop,L=Buchanan,ST=Michigan,C=US,1.2.840.113549.1.9.1=#0c194b656368656c4052657473686973746f72696572732e6d696c

09-03-2023 18:59
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

kernel32

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

user32

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

gdi32

SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
ShellExecuteExA
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
SHFileOperationA

advapi32

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

comctl32

ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17

ole32

OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

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: 149KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3abe302b6d9a1256e6a915429af4ffd2

Code Sign

28:27:06:36:85:7a:82:b9:8c:d1:34:30:a9:48:ca:97:d1:99:f4:69Certificate

28:27:06:36:85:7a:82:b9:8c:d1:34:30:a9:48:ca:97:d1:99:f4:69Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

88:42:e4:50:6f:fd:2d:ae:e4:58:3d:a9:b0:9f:2f:64:f7:e0:6d:43:7e:e3:03:25:44:1e:ed:79:0d:cf:30:cdSigner

Signature Validations

Verification

15-03-2023 17:06 Valid: false

f3:df:7e:3f:e9:f0:e9:18:ca:d4:31:0f:38:2b:bf:ea:4e:1d:fe:a5Signer

Signature Validations

Verification

09-03-2023 18:59 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

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

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

.data Size: 1KB - Virtual size: 149KB

.ndata Size: - Virtual size: 64KB

.rsrc Size: 3KB - Virtual size: 2KB

28:27:06:36:85:7a:82:b9:8c:d1:34:30:a9:48:ca:97:d1:99:f4:69
Certificate

28:27:06:36:85:7a:82:b9:8c:d1:34:30:a9:48:ca:97:d1:99:f4:69
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

88:42:e4:50:6f:fd:2d:ae:e4:58:3d:a9:b0:9f:2f:64:f7:e0:6d:43:7e:e3:03:25:44:1e:ed:79:0d:cf:30:cd
Signer

15-03-2023 17:06
Valid: false

f3:df:7e:3f:e9:f0:e9:18:ca:d4:31:0f:38:2b:bf:ea:4e:1d:fe:a5
Signer

09-03-2023 18:59
Valid: false

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

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

.data
Size: 1KB - Virtual size: 149KB

.ndata
Size: - Virtual size: 64KB

.rsrc
Size: 3KB - Virtual size: 2KB