MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bfabca4f85e2741a8261d288f37a72ca122cc7d470496a27841f50bea84d3344. 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: 10


Intelligence 10 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bfabca4f85e2741a8261d288f37a72ca122cc7d470496a27841f50bea84d3344
SHA3-384 hash: 19bce784e13520854a698d9fa9881a3fdc4c2ef873585a136b46dcd0d821e2503f295a9c1855e9a40942ba24a4559e86
SHA1 hash: e521ce2cf5d117077b7458b12a5e4a96fc6b10f7
MD5 hash: 0d1090f2ac929c4bd8b55f95615a8d1b
humanhash: neptune-mexico-happy-uniform
File name:gunzipped.exe
Download: download sample
Signature AZORult
Create hunting rule
File size:473'088 bytes
First seen:2021-07-12 05:30:09 UTC
Last seen:2021-07-12 06:57:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:WrG8PR3MNHk/vfhuCXJim1yjhkup3ekAM+37:XAKE/vJuQ1yaQexM+r
Threatray 1'535 similar samples on MalwareBazaar
TLSH T127A40213BB5126F8C9EC51F950EF34451FB490AB18F3E34BB8DE2250917BB5A8A92D07
Reporter abuse_ch
Tags:AZORult exe


Avatar
abuse_ch
AZORult C2:
http://47.251.26.10/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://47.251.26.10/index.php https://threatfox.abuse.ch/ioc/159691/

Intelligence

File Origin
# of uploads :
2
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
gunzipped.exe
Verdict:
Malicious activity
Analysis date:
2021-07-12 05:32:49 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ae86eed2-52f1-453e-b240-848667877193

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/170870/
Detection(s):
SecuriteInfo.com.generic.ml.30334.25296.UNOFFICIAL
Create hunting rule

Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7d7d1abf-146c-429f-ab0e-12abfc9bce1b
Result
Threat name:
AZORult
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/814505
Signature
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)
Multi AV Scanner detection for submitted file
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 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 Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 446916 Sample: gunzipped.exe Startdate: 12/07/2021 Architecture: WINDOWS Score: 100 35 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->35 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 7 other signatures 2->41 6 gunzipped.exe 5 2->6         started        process3 file4 19 C:\Users\user\AppData\Local\...\gunzipped.exe, PE32 6->19 dropped 21 C:\Users\...\gunzipped.exe:Zone.Identifier, ASCII 6->21 dropped 23 C:\Users\user\AppData\...\gunzipped.exe.log, ASCII 6->23 dropped 43 Writes to foreign memory regions 6->43 45 Injects a PE file into a foreign processes 6->45 10 gunzipped.exe 62 6->10         started        15 gunzipped.exe 6->15         started        17 gunzipped.exe 6->17         started        signatures5 process6 dnsIp7 33 47.251.26.10, 49769, 49770, 80 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC United States 10->33 25 C:\Users\user\AppData\...\vcruntime140.dll, PE32 10->25 dropped 27 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32 10->27 dropped 29 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 10->29 dropped 31 45 other files (none is malicious) 10->31 dropped 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 10->47 49 Tries to steal Instant Messenger accounts or passwords 10->49 51 Tries to steal Mail credentials (via file access) 10->51 55 2 other signatures 10->55 53 Detected AZORult Info Stealer 15->53 file8 signatures9
Detection:
azorult
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bfabca4f85e2741a8261d288f37a72ca122cc7d470496a27841f50bea84d3344/
Threat name:
ByteCode-MSIL.Infostealer.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-07-12 02:50:23 UTC
AV detection:
5 of 46 (10.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x6v4ut4f4j2bvatb2kepg6tszijczr6uobewuj4ed5il5kcngnca._file
Verdict:
malicious
Label(s):
azorult
Create hunting rule
Similar samples:
007b982d8c612faaf3305f2a45ea52d972c4a52c7fc0f791ba1d0cbf61b55c69
AZORult
040343ed3920a4420938a8969fbb3bcebfe337f43aa4ec27477a9aad1ce4c885
AZORult
25668bb8b209e29ad8ee4f1083283224271223d5de207449192b19ec07022418
AZORult
5159183c50d03b79bf325655cefff8b847ffbb4b1d1f1f8228e4dc1dfe7eec8e
AZORult
5f17392ea25b37a326c15c57807f697fc6669b9c416c5b11ade1b9fb604106f5
AZORult
68d578b9e811bf90bb6c88c092e033470e6ee439bfa9de02f9a36afad08895ff
AZORult
8d55fa987ac27e338c576cccaf4cc008e0e569bf69fd77899d68c1ba6f1e2671
AZORult
d286ce0a72c3053c61909e492d314b3008ca872a80ea60e29b9d0ec728e6dc62
AZORult
db983ec8265e31a052ec43b742f1f266225f09d07a6a6a67947fbaabb42ef73f
AZORult
e72e42080f815a61e8e641bb3ebc9d2e0f0161604c55cbf76c5be1e16262b712
AZORult
+ 1'525 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/210712-hp6w53lche/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Checks installed software on the system
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://47.251.26.10/index.php
Unpacked files
SH256 hash:
e1971c64a9e34199dae514fe192d80a256b0f8075ae8c83909b5f628d5a62292
MD5 hash:
37a26b9541f03526363998578cc3f32e
SHA1 hash:
8f531a5384b6dc44e117cb2ccadbabc493cf8c37
Detections:
win_azorult_g1
Create hunting rule
win_azorult_auto
Create hunting rule
Link:
https://www.unpac.me/results/999667ba-c851-469e-8578-61ad4763a5c5/
Parent samples :
bfabca4f85e2741a8261d288f37a72ca122cc7d470496a27841f50bea84d3344
9fe0e51e9faabf3d24e8a9e28df633380bd7c8f8d1b9affa92efd5422fb84b4f
SH256 hash:
26e6cd6cb8c7fcc08ce29ced55a5c2b2fabad271aa42f3ffa3c0aaa2e4362b16
MD5 hash:
d75c2d14bd2a893d2b9de3e0cd1301fa
SHA1 hash:
3d089ace4a31fafb0411f96493f48abe6e68ead6
Link:
https://www.unpac.me/results/999667ba-c851-469e-8578-61ad4763a5c5/
SH256 hash:
34fef3652e7eade463fb724dd9ec3c4c518967ebce9ddafede7dd1313cfc9a1b
MD5 hash:
b7d03e69551fd6e2e108209f67f451de
SHA1 hash:
06c37d886194be77b7fe79da55ba0956ee7afddc
Link:
https://www.unpac.me/results/999667ba-c851-469e-8578-61ad4763a5c5/
SH256 hash:
bfabca4f85e2741a8261d288f37a72ca122cc7d470496a27841f50bea84d3344
MD5 hash:
0d1090f2ac929c4bd8b55f95615a8d1b
SHA1 hash:
e521ce2cf5d117077b7458b12a5e4a96fc6b10f7
Link:
https://www.unpac.me/results/999667ba-c851-469e-8578-61ad4763a5c5/
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/bfabca4f85e2741a8261d288f37a72ca122cc7d470496a27841f50bea84d3344

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: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/170870/

Comments