File name:

b0165e4e73dad2ac1cb519ea1eab8bd6.zip

Full analysis: https://app.any.run/tasks/23079c3e-3907-4358-919f-08281a71f4fa
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Malware Trends Tracker     >>>
Analysis date: October 07, 2021, 07:25:30
OS: Windows 10 Professional (build: 16299, 64 bit)
Tags:
trojan
gozi
ursnif
dreambot
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

98DC2D72DB7A2066B3F6608B9170A29C

SHA1:

D487078DB3FCBDB0D71B8E99C43E06E53149F93F

SHA256:

2E4C952273E48FCC4C489FC8D98B9C63E03B941790A8713FF27DE3A9A0BA1568

SSDEEP:

6144:J5nHJoq5eW6J/R854nQF3MVlFjhiEHa1I2+Na8G1M4:L+W6JxoMLirr+s8WL

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

    • Loads dropped or rewritten executable

      • rundll32.exe (PID: 2004)

    • URSNIF was detected

      • rundll32.exe (PID: 2004)

    • Connects to CnC server

      • rundll32.exe (PID: 2004)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2344)

    • Checks supported languages

      • WinRAR.exe (PID: 2344)
      • cmd.exe (PID: 4104)
      • conhost.exe (PID: 704)

    • Drops a file that was compiled in debug mode

      • WinRAR.exe (PID: 2344)

    • Reads the computer name

      • WinRAR.exe (PID: 2344)
      • conhost.exe (PID: 704)

    • Uses RUNDLL32.EXE to load library

      • cmd.exe (PID: 4104)
      • rundll32.exe (PID: 2388)

    • Reads the date of Windows installation

      • rundll32.exe (PID: 2004)

  • INFO

    • Manual execution by user

      • cmd.exe (PID: 4104)

    • Checks supported languages

      • rundll32.exe (PID: 2004)

    • Reads the computer name

      • rundll32.exe (PID: 2004)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipFileName: data.dll
ZipUncompressedSize: 453131
ZipCompressedSize: 257673
ZipCRC: 0x00000000
ZipModifyDate: 1980:00:00 00:00:00
ZipCompression: Unknown (99)
ZipBitFlag: 0x0009
ZipRequiredVersion: 20
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
95
Monitored processes
5
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe cmd.exe conhost.exe rundll32.exe no specs #URSNIF rundll32.exe

Process information

PID
CMD
Path
Indicators
Parent process
704\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1\??\C:\WINDOWS\system32\conhost.exe
cmd.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\conhostv2.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
2004rundll32.exe C:\b0165e4e73dad2ac1cb519ea1eab8bd6\data.dll,#1C:\WINDOWS\SysWOW64\rundll32.exe
rundll32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\user32.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
2344"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\b0165e4e73dad2ac1cb519ea1eab8bd6.zip"C:\Program Files\WinRAR\WinRAR.exe
Explorer.EXE
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\win32u.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\ucrtbase.dll
2388rundll32.exe C:\b0165e4e73dad2ac1cb519ea1eab8bd6\data.dll,#1C:\WINDOWS\system32\rundll32.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\shcore.dll
4104"C:\WINDOWS\system32\cmd.exe" C:\WINDOWS\system32\cmd.exe
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
Total events
3 469
Read events
3 438
Write events
31
Delete events
0

Modification events

(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2344) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5b\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\SpybotAntiBeaconPortable-safer-networking.org_3.7.0.paf.zip
(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\MicrosoftEdgePolicyTemplates.cab
(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\MicrosoftEdgePolicyTemplates.zip
(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\b0165e4e73dad2ac1cb519ea1eab8bd6.zip
(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2344) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2344WinRAR.exeC:\Users\admin\Desktop\b0165e4e73dad2ac1cb519ea1eab8bd6\data.dllexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
4
DNS requests
4
Threats
8

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2004
rundll32.exe
GET
404
194.147.86.221:80
http://fun.lakeofgold.com/Giwbr074jfEB/Hyiaw95EXa3/4cD6snZj_2BpkY/8DTNE6dik7Mheo2qvXbw_/2BWL0qh_2FnkpTid/28cYoraNy25ADVD/U0kkJ8iFaiDEKXYmOb/W1vsrOgwC/xUPATVab_2FVXKmVhNkC/q_2BYkFPRFy6JarbWyq/NJucbIpqYCMFB1lk_2FfCa/QWuMnSLA0b1BA/0tlYDWfm/vcndaZnUKNV0WBj3mEUt08x/fXxICJHcR9/3g97mQuJiJIfl0Zvm/Vnf_2FtpHoEl/t3Nd_2FITzu/ffWmm9Xf_2FsE9/qITuu_2BBmAD3XhKPLhx0/9z51KYZtn3Cg/n
unknown
html
146 b
malicious
2004
rundll32.exe
GET
404
194.147.86.221:80
http://app.updatebrouser.com/cBgZ9LMRcFh0F5ZUBJ5cpFN/55Ci1R9Rl8/Wzp_2Ff_2F2zXxYjC/PjUsn9kuT_2F/L76HX2gwQKa/_2BURQy1P1l2_2/BsjnrXy5Iokc_2FapJE_2/FGFprNlM3wZK_2By/oho80vFH5DjZwQr/TPKjvniBb8zUxNruu7/fFpVcJIFS/kf29eng29wsHxFCNcTkR/fw4uX7_2B8droXMR3WV/4_2BB_2BJCwiuOx6APo5sH/D8lOKfdtB3JUn/VaxewzzV/AoYYUdygHjzfb08lwHpVlS1/ThFVAxqr9h/TrstszV9BqHtMH_2B/_2FyauAW9JhM/1jnXOfPoHD/WUQKa
unknown
html
146 b
malicious
2004
rundll32.exe
GET
404
194.147.86.221:80
http://init.icecreambob.com/lvMKg8PNeOtU4/MNCcPhn5/gqkgb6Y8trDPaH_2BPQqtU4/XInExnsqhA/5sSUXVGptO7YKAvnp/_2FfEvuRgJty/adWdgr281n1/cLc1NOdIC8jt_2/Bt0vg3FetSQcsx7F6hAu_/2BDxF3y_2BpBkIJ2/970oU_2FCM41g0V/3Ci7FlU0N_2F8faD3l/QJ96wIIBP/csBtYGGol3StIqeaka1r/fyjkRltpi_2B7CRRmyl/G_2Fu7X08y21yH8T7_2BWI/nD0JX_2BiZkjP/CFES3EMU/BkKA9YswRlDzpocVMn4LNKt/Op2UsGPeJA/AeA8FfXbJN53vJ/8u7CU
unknown
html
146 b
malicious
2004
rundll32.exe
GET
404
194.147.86.221:80
http://init.icecreambob.com/XD2f0psk/q9UDoK2xhiqC0uRxQudycUm/HFqCXE7fnX/TkFLF1_2BSfwBX_2F/XwZMfwyZK4ld/Ov1TAB3pS_2/Fbr8PjxV_2FKWn/OsjWlZZ1lIl_2FuX0EnEU/I4O8MlJMPZ56iVsJ/L7xgcpmy7QS0vSB/ZMZSrRmKX_2FIN1yXZ/aJk4BHsmU/lQ0Xkg3YkuyMVAFU0fED/SLUqO4oiwyMmzWIrM17/cOUfIAaVgJ3VcdGRPvPl5z/iRK9uebEb1RpO/SDduSy4Y/UGVWr_2BeZDhJrZanAgDplO/M7Aiz6JDyX/DeXQcJDQCB8xbaXvo/kXrnu3uLLXzt/L0c2RCUkNuGo_2FKi/3
unknown
html
146 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
2004
rundll32.exe
194.147.86.221:80
init.icecreambob.com
—
—
malicious

DNS requests

Domain
IP
Reputation
self.events.data.microsoft.com
  • 51.105.71.137
whitelisted
init.icecreambob.com
  • 194.147.86.221
malicious
app.updatebrouser.com
  • 194.147.86.221
malicious
fun.lakeofgold.com
  • 194.147.86.221
malicious

Threats

PID
Process
Class
Message
2004
rundll32.exe
A Network Trojan was detected
ET TROJAN Ursnif Variant CnC Beacon - URI Struct M1 (_2B)
2004
rundll32.exe
A Network Trojan was detected
ET TROJAN Ursnif Variant CnC Beacon - URI Struct M2 (_2F)
2004
rundll32.exe
A Network Trojan was detected
ET TROJAN Ursnif Variant CnC Beacon - URI Struct M1 (_2B)
2004
rundll32.exe
A Network Trojan was detected
ET TROJAN Ursnif Variant CnC Beacon - URI Struct M2 (_2F)
2004
rundll32.exe
A Network Trojan was detected
ET TROJAN Ursnif Variant CnC Beacon - URI Struct M1 (_2B)
2004
rundll32.exe
A Network Trojan was detected
ET TROJAN Ursnif Variant CnC Beacon - URI Struct M2 (_2F)
2004
rundll32.exe
A Network Trojan was detected
ET TROJAN Ursnif Variant CnC Beacon - URI Struct M1 (_2B)
2004
rundll32.exe
A Network Trojan was detected
ET TROJAN Ursnif Variant CnC Beacon - URI Struct M2 (_2F)
Process
Message
conhost.exe
InitSideBySide failed create an activation context. Error: 1814
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Reports
b0165e4e73dad2ac1cb519ea1eab8bd6.zip