File name:

f2abc66901177e87cc0c01372385a04901a178e4

Full analysis: https://app.any.run/tasks/d49dd41b-0220-41b0-bab5-9492be39112f
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, 09:12:19
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
gandcrab
trojan
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

2B0C92CDA08F13322C9111D0FE9DBBD7

SHA1:

F2ABC66901177E87CC0C01372385A04901A178E4

SHA256:

BC5D629B615F977B247618D1ED25684A68BDAFFBE0BCB7017B47F5EED9281E4E

SSDEEP:

6144:x/lIEVIc3OxA+aFaOB4TU6MhYB70UyiobdptQm7OO:nLqfMh60sSxk

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

    • Writes file to Word startup folder

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Deletes shadow copies

      • cmd.exe (PID: 3288)

    • Dropped file may contain instructions of ransomware

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Changes settings of System certificates

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Actions looks like stealing of personal data

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Connects to CnC server

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Renames files like Ransomware

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • GANDCRAB detected

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

  • SUSPICIOUS

    • Creates files in the program directory

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Reads the cookies of Mozilla Firefox

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Starts CMD.EXE for commands execution

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Reads Internet Cache Settings

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Creates files in the user directory

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Adds / modifies Windows certificates

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)

    • Dropped object may contain TOR URL's

      • f2abc66901177e87cc0c01372385a04901a178e4.exe (PID: 3116)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable (generic) (52.9)
.exe | Generic Win/DOS Executable (23.5)
.exe | DOS Executable Generic (23.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:02:20 14:37:24+01:00
PEType: PE32
LinkerVersion: 9
CodeSize: 124416
InitializedDataSize: 121370112
UninitializedDataSize: -
EntryPoint: 0xfce9
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 20-Feb-2018 13:37:24

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: 0x000000E8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 20-Feb-2018 13:37:24
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_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0001E533
0x0001E600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.92573
.rdata
0x00020000
0x000058E6
0x00005A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.14295
.data
0x00026000
0x073A7F58
0x00018A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.99596
.rsrc
0x073CE000
0x00005950
0x00005A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.22387
.reloc
0x073D4000
0x0000CF60
0x0000D000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0

Imports

GDI32.dll
KERNEL32.DLL
MSIMG32.dll
SHELL32.dll
USER32.dll
No data.
screenshotscreenshotscreenshot
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 f2abc66901177e87cc0c01372385a04901a178e4.exe cmd.exe vssadmin.exe no specs vssvc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2576C:\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
2716vssadmin 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\user32.dll
c:\windows\system32\atl.dll
3116"C:\Users\admin\AppData\Local\Temp\f2abc66901177e87cc0c01372385a04901a178e4.exe" C:\Users\admin\AppData\Local\Temp\f2abc66901177e87cc0c01372385a04901a178e4.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\f2abc66901177e87cc0c01372385a04901a178e4.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msimg32.dll
3288"C:\Windows\system32\cmd.exe" /c vssadmin delete shadows /all /quietC:\Windows\system32\cmd.exe
f2abc66901177e87cc0c01372385a04901a178e4.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
Total events
129
Read events
92
Write events
37
Delete events
0

Modification events

(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\f2abc66901177e87cc0c01372385a04901a178e4_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\f2abc66901177e87cc0c01372385a04901a178e4_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\f2abc66901177e87cc0c01372385a04901a178e4_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\f2abc66901177e87cc0c01372385a04901a178e4_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\f2abc66901177e87cc0c01372385a04901a178e4_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\f2abc66901177e87cc0c01372385a04901a178e4_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\f2abc66901177e87cc0c01372385a04901a178e4_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3116) f2abc66901177e87cc0c01372385a04901a178e4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\f2abc66901177e87cc0c01372385a04901a178e4_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
Executable files
0
Suspicious files
426
Text files
318
Unknown types
12

Dropped files

PID
Process
Filename
Type
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi —
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim.bvornily —
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim —
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\System Volume Information\SPP\OnlineMetadataCache\{05ed3515-06b3-48f6-8cf2-bf24b1bf0727}_OnDiskSnapshotProp —
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\System Volume Information\SPP\OnlineMetadataCache\{16d74681-6bc3-4c44-97f0-8b8dfefe2355}_OnDiskSnapshotProp —
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\System Volume Information\SPP\OnlineMetadataCache\{38e8535f-27d0-4352-aa3a-ce4178930102}_OnDiskSnapshotProp —
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\System Volume Information\SPP\OnlineMetadataCache\{3cc0f82b-873a-4e59-b89f-689fbdf88af9}_OnDiskSnapshotProp —
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\System Volume Information\SPP\OnlineMetadataCache\{5c4beaff-a038-4df7-9b35-072a18f8e3d6}_OnDiskSnapshotProp —
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.exeC:\Users\BVORNILY-MANUAL.txttext
MD5:—
SHA256:—
3116f2abc66901177e87cc0c01372385a04901a178e4.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
1
TCP/UDP connections
2
DNS requests
1
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3116
f2abc66901177e87cc0c01372385a04901a178e4.exe
GET
301
107.173.49.208:80
http://www.kakaocorp.link/
US
html
162 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
107.173.49.208:80
www.kakaocorp.link
ColoCrossing
US
malicious
3116
f2abc66901177e87cc0c01372385a04901a178e4.exe
107.173.49.208:443
www.kakaocorp.link
ColoCrossing
US
malicious

DNS requests

Domain
IP
Reputation
www.kakaocorp.link
  • 107.173.49.208
malicious

Threats

PID
Process
Class
Message
3116
f2abc66901177e87cc0c01372385a04901a178e4.exe
A Network Trojan was detected
MALWARE [PTsecurity] Blacklisted GandCrab Ransomware C2 Server
3116
f2abc66901177e87cc0c01372385a04901a178e4.exe
A Network Trojan was detected
MALWARE [PTsecurity] Blacklisted GandCrab Ransomware C2 Server
2 ETPRO signatures available at the full report
No debug info
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Reports
f2abc66901177e87cc0c01372385a04901a178e4