MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ddcaa3b14d33d6d27dc1467709b05d69df392d4c7d8d2699beda137ea237a224. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AZORult


Vendor detections: 13


Intelligence 13 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ddcaa3b14d33d6d27dc1467709b05d69df392d4c7d8d2699beda137ea237a224
SHA3-384 hash: c930e3956d599ba8b9c8417eb63b805aa0e22d8da1bd0128ce1d26dd59b0344cd73ddf6e1640eeb1374487cb7213dab6
SHA1 hash: 36b4846522ffcf6ad4f89bccb3c4c2a254287539
MD5 hash: 5582fe6e6efed19464dd03225a30c958
humanhash: magazine-ack-six-bravo
File name:Halkbank01.exe
Download: download sample
Signature AZORult
Create hunting rule
File size:483'328 bytes
First seen:2021-09-15 04:31:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:3WHCM2K4CMyZiqG+ITaoP9SfKqvse1Cao:V3CMy9ob9YRvsAbo
Threatray 3'297 similar samples on MalwareBazaar
TLSH T180A4492437AB4019F072AA757AD7EDF6E95ABF222E06945B10C03F477623AC1CEC152D
Reporter abuse_ch
Tags:AZORult exe geo Halkbank TUR


Avatar
abuse_ch
AZORult C2:
http://31.210.20.16/panel1/index.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://31.210.20.16/panel1/index.php https://threatfox.abuse.ch/ioc/222007/

Intelligence

File Origin
# of uploads :
1
# of downloads :
747
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Halkbank01.exe
Verdict:
Malicious activity
Analysis date:
2021-09-15 04:32:56 UTC
Tags:
trojan rat azorult stealer
Link:
https://app.any.run/tasks/156e7537-59c7-43ca-a057-f2db0472a21e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/187949/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.7424.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/6175136ea9d585e6d5370e8b/reports/3f3841b2-dbe0-452d-bcd6-ae5d25fea3ba/overview
Malware family:
AZORult
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5a7999f5-4537-483d-b684-d38e04d71812
Result
Threat name:
AZORult
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/851069
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
C2 URLs / IPs found in malware configuration
Detected AZORult Info Stealer
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 483500 Sample: Halkbank01.exe Startdate: 15/09/2021 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 9 other signatures 2->49 8 Halkbank01.exe 7 2->8         started        process3 file4 27 C:\Users\user\AppData\Local\...\tmpCAFB.tmp, XML 8->27 dropped 29 C:\Users\user\AppData\...\Halkbank01.exe.log, ASCII 8->29 dropped 31 C:\Users\user\AppData\...\DDHAqpuflAu.exe, PE32 8->31 dropped 51 Detected AZORult Info Stealer 8->51 53 Self deletion via cmd delete 8->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 8->55 57 Injects a PE file into a foreign processes 8->57 12 Halkbank01.exe 67 8->12         started        17 schtasks.exe 1 8->17         started        signatures5 process6 dnsIp7 41 31.210.20.16, 49737, 49738, 80 PLUSSERVER-ASN1DE Netherlands 12->41 33 C:\Users\user\AppData\...\vcruntime140.dll, PE32 12->33 dropped 35 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32 12->35 dropped 37 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 12->37 dropped 39 45 other files (none is malicious) 12->39 dropped 59 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->59 61 Tries to steal Instant Messenger accounts or passwords 12->61 63 Tries to steal Mail credentials (via file access) 12->63 65 5 other signatures 12->65 19 cmd.exe 1 12->19         started        21 conhost.exe 17->21         started        file8 signatures9 process10 process11 23 conhost.exe 19->23         started        25 timeout.exe 1 19->25         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ddcaa3b14d33d6d27dc1467709b05d69df392d4c7d8d2699beda137ea237a224/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-09-15 04:32:10 UTC
AV detection:
11 of 45 (24.44%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3xfkhmkngplne7obiz3qtmc5nhptslkmpwgsngn63ijx5irxuisa._file
Verdict:
malicious
Label(s):
azorult
Create hunting rule
trickbot
Create hunting rule
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a51c2376e215b58de6fb4bfa24500448a5f97eecf679374f59516b0c3c89f268
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ac2f39e6983592b627cf68f8a4bfce8af561b52b38534581e710718dd4c2e404
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AZORult
faa87f7a8cb33ce4d523a4927dcdba6c13044af4aa2609bea22df58f1afbdcb6
AZORult
+ 3'287 additional samples on MalwareBazaar
Result
Malware family:
azorult
Create hunting rule
Score:
  10/10
Tags:
family:azorult discovery infostealer spyware stealer trojan
Link:
https://tria.ge/reports/210915-e5zwmsgff2/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Azorult
Malware Config
C2 Extraction:
http://31.210.20.16/panel1/index.php
Unpacked files
SH256 hash:
04415c3eeef401aaaec799b81adc3be0094cde4cad654eca15d1b0a7491f8c0b
MD5 hash:
47110b418e6a059d131c822be8a56927
SHA1 hash:
bca7e15f5c87405f1e16ce5337cd641ebca31060
Link:
https://www.unpac.me/results/0c632216-7eff-445b-8990-080416a04f82/
SH256 hash:
ad4a7895d529d5164302bb88596964ab42ff125bf0f5544418c80b6d438cb587
MD5 hash:
43ababb6b0a02907aad43084f12b10d9
SHA1 hash:
b60ba705891d5a666d64300181b475a46714ffa8
Link:
https://www.unpac.me/results/0c632216-7eff-445b-8990-080416a04f82/
SH256 hash:
263d972a23fe7fbc566513780162127c746b8bd642c7bca96dab135a6038a8e8
MD5 hash:
e75c8d9acc8baaad9b5ba1c28fb49d37
SHA1 hash:
7ed394c1225807672d6a99c481c5f6a950f3628a
Detections:
win_azorult_g1
Create hunting rule
win_azorult_auto
Create hunting rule
Link:
https://www.unpac.me/results/0c632216-7eff-445b-8990-080416a04f82/
Parent samples :
ddcaa3b14d33d6d27dc1467709b05d69df392d4c7d8d2699beda137ea237a224
865c3d355eaf051241f621f24a13dda3e8500d28a7c3c8eaa779df1b90da1ccc
SH256 hash:
ddcaa3b14d33d6d27dc1467709b05d69df392d4c7d8d2699beda137ea237a224
MD5 hash:
5582fe6e6efed19464dd03225a30c958
SHA1 hash:
36b4846522ffcf6ad4f89bccb3c4c2a254287539
Link:
https://www.unpac.me/results/0c632216-7eff-445b-8990-080416a04f82/
Malware family:
AZORult
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/ddcaa3b14d33/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ddcaa3b14d33d6d27dc1467709b05d69df392d4c7d8d2699beda137ea237a224

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/187949/

Comments