MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b76e625e530495dd2b795720e630f92b8d715871b663ab6062e0a321dcb0bfea. 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



Loki


Vendor detections: 17


Intelligence 17 IOCs 1 YARA 11 File information Comments 1

SHA256 hash: b76e625e530495dd2b795720e630f92b8d715871b663ab6062e0a321dcb0bfea
SHA3-384 hash: 26ee79760c15fa32f8b0324ff2c7a39bdcaa16a2657253910e1531d270b5a1dd8f6015298cee16d3b48cdedd7ed593a2
SHA1 hash: 6b5d61ecef2ff1a83e16fb0430955db1a87b3895
MD5 hash: f704fc8a060b570802308df4f9660c55
humanhash: wyoming-carolina-snake-echo
File name:f704fc8a060b570802308df4f9660c55
Download: download sample
Signature Loki
File size:126'335 bytes
First seen:2022-05-04 07:03:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (719 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 3072:l1NjcVVnLpPunbZ9nEuvs6HhyZQO2yU221SsmpOFdf0dnCnKstIlX:HNeZmHdvs4ao22MJa0dnCnvc
Threatray 7'580 similar samples on MalwareBazaar
TLSH T192C302066790E563E4E31B324E7E4BB75FFA922211B6A30F07509F29BB30542871E753
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe Loki

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://85.202.169.172/auzsintwo/five/fre.php https://threatfox.abuse.ch/ioc/548050/

Intelligence


File Origin
# of uploads :
1
# of downloads :
910
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
RQ0849.xlsx
Verdict:
Malicious activity
Analysis date:
2022-05-04 06:06:52 UTC
Tags:
encrypted trojan opendir exploit CVE-2017-11882 loader lokibot stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling the 'hidden' option for recently created files
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Gathering data
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2022-05-04 05:13:55 UTC
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Lokibot
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://85.202.169.172/auzsintwo/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Unpacked files
SH256 hash:
8cb097f0f995471541de31f532d3e82b8308a0f2a504cf2bd0f8d4d981e2f369
MD5 hash:
c22c6d6f025cd8d85ee0fc4803a57901
SHA1 hash:
da5f789c95a6a50abe63c6993664f8a3c74755ae
SH256 hash:
c943e5780cf46350db813bea496bc889a077773eeba1040fc00d185e09bd29e8
MD5 hash:
6bf1df5d053dea4c654a94ecd041aeac
SHA1 hash:
ab2d744cf54be62ae652e07856be95ba31ede221
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
b76e625e530495dd2b795720e630f92b8d715871b663ab6062e0a321dcb0bfea
MD5 hash:
f704fc8a060b570802308df4f9660c55
SHA1 hash:
6b5d61ecef2ff1a83e16fb0430955db1a87b3895
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
Rule name:infostealer_loki
Rule name:infostealer_xor_patterns
Author:jeFF0Falltrades
Description:The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.
Rule name:Loki
Author:kevoreilly
Description:Loki Payload
Rule name:LokiBot
Author:kevoreilly
Description:LokiBot Payload
Rule name:malware_Lokibot_strings
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:MAL_Lokibot_Stealer
Description:Detects Lokibot Stealer Variants
Rule name:STEALER_Lokibot
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:win_lokipws_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.lokipws.

File information


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

Web download

Loki

Executable exe b76e625e530495dd2b795720e630f92b8d715871b663ab6062e0a321dcb0bfea

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-04 07:03:05 UTC

url : hxxp://172.245.120.113/100/vbc.exe