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File name:

updater.exe

Full analysis: https://app.any.run/tasks/34e3734b-82b2-46a0-a9fd-fb7092b1fab8
Verdict: Malicious activity
Threats:

Ursnif is a banking Trojan that usually infects corporate victims. It is based on an old malware but was substantially updated over the years and became quite powerful. Today Ursnif is one of the most widely spread banking Trojans in the world.

Malware Trends Tracker     >>>
Analysis date: November 14, 2018, 19:31:50
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
gozi
ursnif
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:

9C542C48C1CB1EF2AF44A30A496297F9

SHA1:

8E1E98F485F670F4C2690D485D887330519DB52E

SHA256:

00B9E1B038209738A76A52691C56B6276BC7DD8EE23C61D2357C758F27DD6694

SSDEEP:

3072:Xw4gnScGuDI2dc+GRJiuKtuYjkLUr0C9irH/348YmKyVhn:Xz22eDtuY50C9irH/F3n

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

      • updater.exe (PID: 3820)

    • URSNIF was detected

      • iexplore.exe (PID: 2608)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • updater.exe (PID: 3820)

    • Application launched itself

      • updater.exe (PID: 3820)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 4060)

    • Creates files in the user directory

      • iexplore.exe (PID: 2608)
      • iexplore.exe (PID: 4060)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2608)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2608)
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++ (generic) (67.4)
.dll | Win32 Dynamic Link Library (generic) (14.2)
.exe | Win32 Executable (generic) (9.7)
.exe | Generic Win/DOS Executable (4.3)
.exe | DOS Executable Generic (4.3)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2016:07:25 02:55:54+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 24576
InitializedDataSize: 198144
UninitializedDataSize: 1024
EntryPoint: 0x310f
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 10.0.16299.15
ProductVersionNumber: 10.0.16299.15
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: Microsoft Corporation
FileDescription: Microsoft DirectX Diagnostic Tool
FileVersion: 10.0.16299.15 (WinBuild.160101.0800)
InternalName: dxdiag.exe
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFileName: dxdiag.exe
ProductName: Microsoft® Windows® Operating System
ProductVersion: 10.0.16299.15

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 25-Jul-2016 00:55:54
Detected languages:
  • English - United States
CompanyName: Microsoft Corporation
FileDescription: Microsoft DirectX Diagnostic Tool
FileVersion: 10.0.16299.15 (WinBuild.160101.0800)
InternalName: dxdiag.exe
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: dxdiag.exe
ProductName: Microsoft® Windows® Operating System
ProductVersion: 10.0.16299.15

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: 0x000000D8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 25-Jul-2016 00:55:54
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
0x00005FDD
0x00006000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.4997
.rdata
0x00007000
0x00001352
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.20754
.data
0x00009000
0x000254F8
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.03235
.ndata
0x0002F000
0x0000B000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x0003A000
0x0000CB3E
0x0000CC00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.18077

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.29536
1058
UNKNOWN
English - United States
RT_MANIFEST
2
2.06533
3752
UNKNOWN
UNKNOWN
RT_ICON
3
1.79505
2216
UNKNOWN
UNKNOWN
RT_ICON
4
1.05404
1384
UNKNOWN
UNKNOWN
RT_ICON
5
7.60729
3829
UNKNOWN
UNKNOWN
RT_ICON
6
2.65175
16936
UNKNOWN
UNKNOWN
RT_ICON
7
2.68014
9640
UNKNOWN
UNKNOWN
RT_ICON
8
2.6974
4264
UNKNOWN
UNKNOWN
RT_ICON
9
2.72805
1128
UNKNOWN
UNKNOWN
RT_ICON
13
3.09516
608
UNKNOWN
English - United States
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
6
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start updater.exe explorer.exe no specs taskmgr.exe no specs updater.exe no specs iexplore.exe #URSNIF iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
3820"C:\Users\admin\AppData\Local\Temp\updater.exe" C:\Users\admin\AppData\Local\Temp\updater.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft DirectX Diagnostic Tool
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
2796"C:\Windows\explorer.exe" C:\Windows\explorer.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3816"C:\Windows\system32\taskmgr.exe" /4C:\Windows\system32\taskmgr.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Task Manager
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3348"C:\Users\admin\AppData\Local\Temp\updater.exe" C:\Users\admin\AppData\Local\Temp\updater.exe—updater.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft DirectX Diagnostic Tool
Version:
10.0.16299.15 (WinBuild.160101.0800)
4060"C:\Program Files\Internet Explorer\iexplore.exe" -EmbeddingC:\Program Files\Internet Explorer\iexplore.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
2608"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:4060 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Total events
742
Read events
703
Write events
38
Delete events
1

Modification events

(PID) Process:—Key:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\TaskManager
Operation:writeName:UsrColumnSettings
Value:
1C0C0000340400000000000050000000010000001D0C0000350400000000000023000000010000001E0C000036040000000000003C000000010000001F0C000039040000000000004E00000001000000200C000037040000000000004E00000001000000
(PID) Process:—Key:HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\TaskManager
Operation:writeName:Preferences
Value:
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
(PID) Process:(4060) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(4060) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(4060) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(4060) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(4060) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(4060) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(4060) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{1655410D-E844-11E8-A505-5254004AAD11}
Value:
0
(PID) Process:(4060) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
Executable files
1
Suspicious files
1
Text files
2
Unknown types
2

Dropped files

PID
Process
Filename
Type
4060iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico —
MD5:—
SHA256:—
4060iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
4060iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF4716F9A6E0BADF92.TMP —
MD5:—
SHA256:—
4060iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{1655410E-E844-11E8-A505-5254004AAD11}.dat —
MD5:—
SHA256:—
4060iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF04074F24E1F9DB71.TMP —
MD5:—
SHA256:—
4060iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{1655410D-E844-11E8-A505-5254004AAD11}.dat —
MD5:—
SHA256:—
2608iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\JavaDeployReg.logtext
MD5:0FE0EE406BF4CB52C52DB3FCB6B0C726
SHA256:A0B079BDC8D767A1E2E7166AEE8D1BF7830D7DBF36312F996450D7505CE965BB
2608iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\IETldCache\Low\index.datdat
MD5:D7A950FEFD60DBAA01DF2D85FEFB3862
SHA256:75D0B1743F61B76A35B1FEDD32378837805DE58D79FA950CB6E8164BFA72073A
3820updater.exeC:\Users\admin\AppData\Local\Temp\412670154binary
MD5:FDFBF164CCA148CC5F6D703C8557FE22
SHA256:D1702AB72DEF563E2036E325AE08CE3DB003E7D458AE7DFA57AAF55E43673695
4060iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\IETldCache\index.datdat
MD5:D7A950FEFD60DBAA01DF2D85FEFB3862
SHA256:75D0B1743F61B76A35B1FEDD32378837805DE58D79FA950CB6E8164BFA72073A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2608
iexplore.exe
GET
404
47.74.131.146:80
http://in.ledalco.at/wpapi/FcQys8M8nlWGKh/_2FH0dLxyQxhf4y9bFFyB/oSkxU_2Bal8LHe7k/8NILRZhTcRHMVtE/t0iUewSG7JnflnzhUA/LAtTzBnQL/zAXw3l0uzVnp9PXcQzSU/WOCR8ApjfAwSVJwSUnf/bfDMVV_2F5HO_2BNXqDBeq/SEDQUDbrFzRYc/AQ_2FoWZ/5kq027qY0dBz08EBvSQ9l3B/k_2Fu3hUuI/ThCkU_2BM/9TScd1a_2/B7S6
US
html
180 b
malicious
4060
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 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
2608
iexplore.exe
47.74.131.146:80
in.ledalco.at
Alibaba (China) Technology Co., Ltd.
US
suspicious
4060
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
in.ledalco.at
  • 47.74.131.146
malicious

Threats

PID
Process
Class
Message
2608
iexplore.exe
A Network Trojan was detected
SC SPYWARE TrojanSpy:Win32/Ursnif variant
No debug info
Interactive malware hunting service ANY.RUN
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Reports
updater.exe