File name:

ab.exe

Full analysis: https://app.any.run/tasks/41f21c83-3a51-44b2-885a-bae817b29cff
Verdict: Malicious activity
Threats:

AZORult can steal banking information, including passwords and credit card details, as well as cryptocurrency. This constantly updated information stealer malware should not be taken lightly, as it continues to be an active threat.

Analysis date: January 28, 2022, 12:32:48
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
rat
azorult
stealer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

AEB97AF2851A26A1BEC3069C9E198800

SHA1:

A695B511181CFFA62DCDEC1496D7F99A7B3A6B69

SHA256:

6F30BA1B87C12BB850598AA99DA4E34231C3DBD4B051D73FF5BE11E1759506A5

SSDEEP:

12288:AOKm+jApvAAzo4pbIpZIiOxKv2m9s+t3URLoN:Avm+jA1o2bKIiOxQ9pORLo

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

    • Connects to CnC server

      • ab.exe (PID: 3524)
    • AZORULT was detected

      • ab.exe (PID: 3524)
    • Actions looks like stealing of personal data

      • ab.exe (PID: 3524)
    • Steals credentials from Web Browsers

      • ab.exe (PID: 3524)
    • Stealing of credential data

      • ab.exe (PID: 3524)
    • Loads dropped or rewritten executable

      • ab.exe (PID: 3524)
  • SUSPICIOUS

    • Checks supported languages

      • ab.exe (PID: 3588)
      • ab.exe (PID: 3524)
      • cmd.exe (PID: 2684)
    • Reads Environment values

      • ab.exe (PID: 3524)
    • Reads the computer name

      • ab.exe (PID: 3588)
      • ab.exe (PID: 3524)
    • Application launched itself

      • ab.exe (PID: 3588)
    • Drops a file with too old compile date

      • ab.exe (PID: 3524)
    • Drops a file with a compile date too recent

      • ab.exe (PID: 3524)
    • Drops a file that was compiled in debug mode

      • ab.exe (PID: 3524)
    • Executable content was dropped or overwritten

      • ab.exe (PID: 3524)
    • Reads CPU info

      • ab.exe (PID: 3524)
    • Searches for installed software

      • ab.exe (PID: 3524)
    • Starts CMD.EXE for commands execution

      • ab.exe (PID: 3524)
    • Starts CMD.EXE for self-deleting

      • ab.exe (PID: 3524)
  • INFO

    • Checks supported languages

      • timeout.exe (PID: 412)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (56.7)
.exe | Win64 Executable (generic) (21.3)
.scr | Windows screen saver (10.1)
.dll | Win32 Dynamic Link Library (generic) (5)
.exe | Win32 Executable (generic) (3.4)

EXIF

EXE

AssemblyVersion: 1.0.0.0
ProductVersion: 1.0.0.0
ProductName: MSIAfterburner
OriginalFileName: SsIK.exe
LegalTrademarks: -
LegalCopyright: Copyright © 2009-2021 Alexey Nicolaychuk aka Unwinder, developed special for Micro-Star Int’l Co., Ltd.
InternalName: SsIK.exe
FileVersion: 1.0.0.0
FileDescription: MSIAfterburner
CompanyName: -
Comments: -
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 1.0.0.0
FileVersionNumber: 1.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x97f8e
UninitializedDataSize: -
InitializedDataSize: 2560
CodeSize: 614400
LinkerVersion: 80
PEType: PE32
TimeStamp: 2022:01:28 03:05:20+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 28-Jan-2022 02:05:20
Comments: -
CompanyName: -
FileDescription: MSIAfterburner
FileVersion: 1.0.0.0
InternalName: SsIK.exe
LegalCopyright: Copyright © 2009-2021 Alexey Nicolaychuk aka Unwinder, developed special for Micro-Star Int’l Co., Ltd.
LegalTrademarks: -
OriginalFilename: SsIK.exe
ProductName: MSIAfterburner
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 28-Jan-2022 02:05:20
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
0x00002000
0x00095F94
0x00096000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.69981
.rsrc
0x00098000
0x00000664
0x00000800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.55584
.reloc
0x0009A000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.10191

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.00112
490
UNKNOWN
UNKNOWN
RT_MANIFEST

Imports

mscoree.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
5
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start ab.exe no specs ab.exe no specs #AZORULT ab.exe cmd.exe no specs timeout.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
412C:\Windows\system32\timeout.exe 3 C:\Windows\system32\timeout.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\timeout.exe
c:\windows\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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ws2_32.dll
1480"{path}"C:\Users\admin\AppData\Local\Temp\ab.exeab.exe
User:
admin
Integrity Level:
MEDIUM
Description:
MSIAfterburner
Exit code:
4294967295
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\ab.exe
c:\windows\system32\ntdll.dll
2684"C:\Windows\system32\cmd.exe" /c C:\Windows\system32\timeout.exe 3 & del "ab.exe"C:\Windows\system32\cmd.exeab.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
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
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3524"{path}"C:\Users\admin\AppData\Local\Temp\ab.exe
ab.exe
User:
admin
Integrity Level:
MEDIUM
Description:
MSIAfterburner
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\ab.exe
c:\windows\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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3588"C:\Users\admin\AppData\Local\Temp\ab.exe" C:\Users\admin\AppData\Local\Temp\ab.exeExplorer.EXE
User:
admin
Integrity Level:
MEDIUM
Description:
MSIAfterburner
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\ab.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
Total events
1 257
Read events
1 237
Write events
20
Delete events
0

Modification events

(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3524) ab.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{362E934C-743B-4588-8259-D2482DB771A8}
Operation:writeName:WpadDecisionReason
Value:
1
Executable files
48
Suspicious files
0
Text files
0
Unknown types
1

Dropped files

PID
Process
Filename
Type
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-debug-l1-1-0.dllexecutable
MD5:88FF191FD8648099592ED28EE6C442A5
SHA256:C310CC91464C9431AB0902A561AF947FA5C973925FF70482D3DE017ED3F73B7D
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-namedpipe-l1-1-0.dllexecutable
MD5:6F6796D1278670CCE6E2D85199623E27
SHA256:C4F60F911068AB6D7F578D449BA7B5B9969F08FC683FD0CE8E2705BBF061F507
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-memory-l1-1-0.dllexecutable
MD5:D500D9E24F33933956DF0E26F087FD91
SHA256:BB33A9E906A5863043753C44F6F8165AFE4D5EDB7E55EFA4C7E6E1ED90778ECA
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-heap-l1-1-0.dllexecutable
MD5:2EA3901D7B50BF6071EC8732371B821C
SHA256:44F6DF4280C8ECC9C6E609B1A4BFEE041332D337D84679CFE0D6678CE8F2998A
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-datetime-l1-1-0.dllexecutable
MD5:CB978304B79EF53962408C611DFB20F5
SHA256:90FAE0E7C3644A6754833C42B0AC39B6F23859F9A7CF4B6C8624820F59B9DAD3
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-file-l1-2-0.dllexecutable
MD5:E2F648AE40D234A3892E1455B4DBBE05
SHA256:C8C499B012D0D63B7AFC8B4CA42D6D996B2FCF2E8B5F94CACFBEC9E6F33E8A03
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-file-l1-1-0.dllexecutable
MD5:94AE25C7A5497CA0BE6882A00644CA64
SHA256:7EA06B7050F9EA2BCC12AF34374BDF1173646D4E5EBF66AD690B37F4DF5F3D4E
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-processenvironment-l1-1-0.dllexecutable
MD5:5F73A814936C8E7E4A2DFD68876143C8
SHA256:96898930FFB338DA45497BE019AE1ADCD63C5851141169D3023E53CE4C7A483E
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-errorhandling-l1-1-0.dllexecutable
MD5:6D778E83F74A4C7FE4C077DC279F6867
SHA256:A97DCCA76CDB12E985DFF71040815F28508C655AB2B073512E386DD63F4DA325
3524ab.exeC:\Users\admin\AppData\Local\Temp\9622D276\api-ms-win-core-interlocked-l1-1-0.dllexecutable
MD5:D97A1CB141C6806F0101A5ED2673A63D
SHA256:DECCD75FC3FC2BB31338B6FE26DEFFBD7914C6CD6A907E76FD4931B7D141718C
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
1
Threats
8

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3524
ab.exe
POST
200
104.21.1.154:80
http://vietchao-vn.cam/swi01/index.php
US
text
7 b
malicious
3524
ab.exe
POST
200
104.21.1.154:80
http://vietchao-vn.cam/swi01/index.php
US
binary
4.27 Mb
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3524
ab.exe
104.21.1.154:80
vietchao-vn.cam
Cloudflare Inc
US
malicious

DNS requests

Domain
IP
Reputation
vietchao-vn.cam
  • 104.21.1.154
  • 172.67.129.116
malicious

Threats

PID
Process
Class
Message
3524
ab.exe
A Network Trojan was detected
ET TROJAN Win32/AZORult V3.3 Client Checkin M2
3524
ab.exe
A Network Trojan was detected
AV TROJAN Azorult CnC Beacon
3524
ab.exe
Potentially Bad Traffic
ET INFO HTTP Request to a *.cam domain
3524
ab.exe
A Network Trojan was detected
ET TROJAN AZORult v3.3 Server Response M2
3524
ab.exe
Potentially Bad Traffic
ET INFO HTTP Request to a *.cam domain
3524
ab.exe
A Network Trojan was detected
ET TROJAN Win32/AZORult V3.3 Client Checkin M2
3524
ab.exe
A Network Trojan was detected
AV TROJAN Azorult CnC Beacon
1 ETPRO signatures available at the full report
No debug info