File name:

6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79

Full analysis: https://app.any.run/tasks/a402c396-65ab-4c7c-92cb-adba0adff01f
Verdict: Malicious activity
Threats:

GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost.

Malware Trends Tracker     >>>
Analysis date: May 15, 2019, 08:36:27
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
gandcrab
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

1E215C1F48FE39A18253563FB4977425

SHA1:

3FC73258625934DD3D21465D334E8477BDD34C50

SHA256:

6F43CA24B77D4C7A1732D7A182F122FDE61EC5316382C36EB0BC53BAA97F6A79

SSDEEP:

3072:yMxonziqyqA/BIkrLUkMZ2m7ksIS/bOpd5RF2Fj:YrQ/BIkfUV27sFbONRF2Fj

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Renames files like Ransomware

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

    • Writes file to Word startup folder

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

    • Deletes shadow copies

      • cmd.exe (PID: 5692)

    • Dropped file may contain instructions of ransomware

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

    • Actions looks like stealing of personal data

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

    • GANDCRAB detected

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

  • SUSPICIOUS

    • Reads the cookies of Mozilla Firefox

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

    • Creates files in the program directory

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

    • Starts CMD.EXE for commands execution

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

    • Creates files in the user directory

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)

    • Dropped object may contain TOR URL's

      • 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe (PID: 3392)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ 5.0 (78)
.dll | Win32 Dynamic Link Library (generic) (8.4)
.exe | Win32 Executable (generic) (5.7)
.exe | Clipper DOS Executable (2.5)
.exe | Generic Win/DOS Executable (2.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:05:05 16:05:39+02:00
PEType: PE32
LinkerVersion: 6.6
CodeSize: 160256
InitializedDataSize: 12288
UninitializedDataSize: -
EntryPoint: 0x22d0
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-May-2019 14:05:39
Detected languages:
  • English - United States
  • Process Default Language

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x000000B0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 05-May-2019 14:05:39
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000271A4
0x00027200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.10526
.data
0x00029000
0x0000086A
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.42537
.rsrc
0x0002A000
0x00003110
0x00003200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.867

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.21433
1218
Latin 1 / Western European
Process Default Language
RT_MENU
2
4.79597
346
Latin 1 / Western European
English - United States
RT_MANIFEST
3
4.10493
778
Latin 1 / Western European
Process Default Language
RT_MENU
4
4.21433
1218
Latin 1 / Western European
Process Default Language
RT_MENU
5
4.13048
1008
Latin 1 / Western European
Process Default Language
RT_MENU
6
4.16216
1006
Latin 1 / Western European
Process Default Language
RT_MENU

Imports

comctl32.dll
imagehlp.dll
kernel32.dll
oleaut32.dll
user32.dll
winmm.dll
winspool.drv
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
4
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #GANDCRAB 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe cmd.exe vssadmin.exe no specs vssvc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3392"C:\Users\admin\AppData\Local\Temp\6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe" C:\Users\admin\AppData\Local\Temp\6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
5376vssadmin delete shadows /all /quietC:\Windows\system32\vssadmin.exe—cmd.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Command Line Interface for Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssadmin.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\atl.dll
c:\windows\system32\user32.dll
5692"C:\Windows\system32\cmd.exe" /c vssadmin delete shadows /all /quietC:\Windows\system32\cmd.exe
6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
5980C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssvc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
Total events
61
Read events
57
Write events
4
Delete events
0

Modification events

(PID) Process:(3392) 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3392) 6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
0
Suspicious files
417
Text files
318
Unknown types
18

Dropped files

PID
Process
Filename
Type
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi —
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim —
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim.jktxz —
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\System Volume Information\SPP\OnlineMetadataCache\{05ed3515-06b3-48f6-8cf2-bf24b1bf0727}_OnDiskSnapshotProp —
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\System Volume Information\SPP\OnlineMetadataCache\{16d74681-6bc3-4c44-97f0-8b8dfefe2355}_OnDiskSnapshotProp —
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\System Volume Information\SPP\OnlineMetadataCache\{38e8535f-27d0-4352-aa3a-ce4178930102}_OnDiskSnapshotProp —
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\System Volume Information\SPP\OnlineMetadataCache\{3cc0f82b-873a-4e59-b89f-689fbdf88af9}_OnDiskSnapshotProp —
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\System Volume Information\SPP\OnlineMetadataCache\{5c4beaff-a038-4df7-9b35-072a18f8e3d6}_OnDiskSnapshotProp —
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi.jktxzbinary
MD5:—
SHA256:—
33926f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79.exeC:\System Volume Information\SPP\OnlineMetadataCache\{6af49b38-a69b-4427-8e0d-1d7f53ed58e8}_OnDiskSnapshotProp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
6f43ca24b77d4c7a1732d7a182f122fde61ec5316382c36eb0bc53baa97f6a79