File name:

58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43

Full analysis: https://app.any.run/tasks/31999a97-97ba-4133-981e-7d983d8c22a7
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: August 08, 2020, 18:49:15
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
ransomware
gandcrab
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

33B15F948B5BE5127178AE86A553214A

SHA1:

0684A7D596C3EF5C2BAF98EC99BADA627226FB07

SHA256:

58B39A3478870CE8088D1F59625BBC9EF739A8D94EB6F680A862D7B4979ACB43

SSDEEP:

6144:sckBY74u2Zgu/oAOrJ5CiitIJo2ZxmjYftEB:sNY74/gH7oiitLZ8FEB

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

    • GANDCRAB was detected

      • nslookup.exe (PID: 3696)
      • 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe (PID: 2764)
      • nslookup.exe (PID: 2584)

    • Changes the autorun value in the registry

      • 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe (PID: 2764)

  • SUSPICIOUS

    • Reads Internet Cache Settings

      • 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe (PID: 2764)

    • Executable content was dropped or overwritten

      • 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe (PID: 2764)

    • Creates files in the user directory

      • 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe (PID: 2764)

  • INFO

    No info indicators.
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: 2018:06:04 23:42:16+02:00
PEType: PE32
LinkerVersion: 14
CodeSize: 128512
InitializedDataSize: 17063936
UninitializedDataSize: -
EntryPoint: 0x717c
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 04-Jun-2018 21:42:16

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: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 04-Jun-2018 21:42:16
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0001F5A3
0x0001F600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.65577
.rdata
0x00021000
0x0000E574
0x0000E600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.56414
.data
0x00030000
0x01019C08
0x00001600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.78578
.gfids
0x0104A000
0x00000188
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.02066
.rsrc
0x0104B000
0x0001C4D0
0x0001C600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.8871
.reloc
0x01068000
0x00002064
0x00002200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.43658

Resources

Title
Entropy
Size
Codepage
Language
Type
7
1.99675
76
UNKNOWN
UNKNOWN
RT_STRING
9
2.76861
194
UNKNOWN
UNKNOWN
RT_STRING
10
2.97282
338
UNKNOWN
UNKNOWN
RT_STRING
11
3.07983
442
UNKNOWN
UNKNOWN
RT_STRING
13
2.41229
106
UNKNOWN
UNKNOWN
RT_STRING
17
2.72249
188
UNKNOWN
UNKNOWN
RT_STRING
18
2.65314
136
UNKNOWN
UNKNOWN
RT_STRING
19
1.47281
54
UNKNOWN
UNKNOWN
RT_STRING
20
2.74885
194
UNKNOWN
UNKNOWN
RT_STRING
23
2.67938
160
UNKNOWN
UNKNOWN
RT_STRING

Imports

KERNEL32.dll
USER32.dll
ole32.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
133
Monitored processes
49
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #GANDCRAB 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe #GANDCRAB nslookup.exe #GANDCRAB nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe nslookup.exe

Process information

PID
CMD
Path
Indicators
Parent process
256nslookup carder.bit ns2.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.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\wsock32.dll
c:\windows\system32\ws2_32.dll
272nslookup carder.bit ns1.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.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\wsock32.dll
c:\windows\system32\ws2_32.dll
324nslookup carder.bit ns1.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.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\wsock32.dll
c:\windows\system32\ws2_32.dll
672nslookup carder.bit ns2.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.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\wsock32.dll
c:\windows\system32\ws2_32.dll
952nslookup carder.bit ns1.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.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\wsock32.dll
c:\windows\system32\ws2_32.dll
1064nslookup ransomware.bit ns2.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.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\wsock32.dll
c:\windows\system32\ws2_32.dll
1400nslookup carder.bit ns2.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.exe
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msctf.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\conhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
1444nslookup carder.bit ns2.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.exe
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msctf.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\conhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
1484nslookup carder.bit ns1.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.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\wsock32.dll
c:\windows\system32\ws2_32.dll
1556nslookup carder.bit ns1.wowservers.ruC:\Windows\system32\nslookup.exe
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\nslookup.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\wsock32.dll
c:\windows\system32\ws2_32.dll
Total events
508
Read events
498
Write events
10
Delete events
0

Modification events

(PID) Process:(2764) 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce
Operation:writeName:cmhgxbechrm
Value:
"C:\Users\admin\AppData\Roaming\Microsoft\geredg.exe"
(PID) Process:(2764) 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2764) 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2764) 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2764) 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2764) 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2764) 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2764) 58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
276458b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeC:\ProgramData\Microsoft\Crypto\RSA\S-1-5-18\6d14e4b1d8ca773bab785d1be032546e_90059c37-1320-41a4-b58d-2b75a9850d2f —
MD5:—
SHA256:—
276458b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\BGLQZS32.htm —
MD5:—
SHA256:—
276458b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exeC:\Users\admin\AppData\Roaming\Microsoft\geredg.exeexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
243
Threats
199

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2764
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
GET
200
66.171.248.178:80
http://carder.bit/
US
text
11 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2764
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
66.171.248.178:80
ipv4bot.whatismyipaddress.com
Alchemy Communications, Inc.
US
malicious

DNS requests

Domain
IP
Reputation
ipv4bot.whatismyipaddress.com
  • 66.171.248.178
shared
ns1.wowservers.ru
  • —
malicious
2.100.168.192.in-addr.arpa
  • —
whitelisted
carder.bit
  • —
malicious
ns2.wowservers.ru
  • —
malicious
ransomware.bit
  • —
malicious

Threats

PID
Process
Class
Message
2764
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43.exe
A Network Trojan was detected
ET TROJAN Likely GandCrab Ransomware Domain in HTTP Host M1
3696
nslookup.exe
A Network Trojan was detected
ET TROJAN Observed GandCrab Ransomware Domain (carder .bit in DNS Lookup)
3696
nslookup.exe
Potentially Bad Traffic
ET INFO DNS Query Domain .bit
3696
nslookup.exe
Potentially Bad Traffic
ET INFO DNS Query Domain .bit
3696
nslookup.exe
Potentially Bad Traffic
ET INFO DNS Query Domain .bit
3696
nslookup.exe
Potentially Bad Traffic
ET INFO DNS Query Domain .bit
2584
nslookup.exe
A Network Trojan was detected
ET TROJAN Observed GandCrab Ransomware Domain (ransomware .bit in DNS Lookup)
2584
nslookup.exe
Potentially Bad Traffic
ET INFO DNS Query Domain .bit
2584
nslookup.exe
Potentially Bad Traffic
ET INFO DNS Query Domain .bit
2584
nslookup.exe
Potentially Bad Traffic
ET INFO DNS Query Domain .bit
No debug info
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Reports
58b39a3478870ce8088d1f59625bbc9ef739a8d94eb6f680a862d7b4979acb43