MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe383b6d47d50e255390c01d4e9b43ccba02499744193ff7fc5e8dd912bfcaca. 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: 16


Intelligence 16 IOCs 1 YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fe383b6d47d50e255390c01d4e9b43ccba02499744193ff7fc5e8dd912bfcaca
SHA3-384 hash: 6aa62b8e3cbfa76d435cfc8280a09b22bf28b7298e1f00c28b13c913c7f50f05fc3c30a0e5a3867da80166cc5649c032
SHA1 hash: 6b6d5469929979956a315ed89a2d16466c8aa153
MD5 hash: d6737d3578e2a8b3c56e0e0341c7eb05
humanhash: cold-fillet-whiskey-hawaii
File name:PO#39478002.exe
Download: download sample
Signature Loki
Create hunting rule
File size:172'486 bytes
First seen:2022-10-19 06:50:16 UTC
Last seen:2022-10-21 20:57:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (728 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 3072:mbG7N2kDTHUpou/bvg/nBzT1lJPErNelD9qUSovQzJBAacX81/bDl4+Gnp6b/:mbE/HUbvg/nhDJcUlp27zLA/Xwbp45pu
TLSH T1EFF3021067A0C563E1730636147E6B6BCEFA952A6966CF0703A42F5D3D732C29B2FB41
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 abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://171.22.30.147/sara/five/fre.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://171.22.30.147/sara/five/fre.php https://threatfox.abuse.ch/ioc/894962/

Intelligence

File Origin
# of uploads :
3
# of downloads :
268
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
PO#39478002.exe
Verdict:
Malicious activity
Analysis date:
2022-10-19 06:52:29 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/9398e6fb-12b0-461f-a1e5-af715893f2fd

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/321618/
Detection(s):
SecuriteInfo.com.Gen.Variant.Nemesis.3376.25169.4967.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Reading critical registry keys
Launching the default Windows debugger (dwwin.exe)
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 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
Link:
https://dragonfly.certego.net/analysis/43777/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lokibot nemesis overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/634f9e58b5f60e72b8c779d2/reports/a1ae9f55-e56d-4f5f-ac16-e84f6ae4bf88/overview
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.
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ce497025-9ad6-4b37-9b3d-2709684b54ad
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1093273
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Found hidden mapped module (file has been removed from disk)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fe383b6d47d50e255390c01d4e9b43ccba02499744193ff7fc5e8dd912bfcaca/
Threat name:
Win32.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2022-10-19 01:29:49 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7y4dw3kh2uhcku4qyaou5g2dzs5aesmxiqmt7574l2g5sev7zlfa._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/221019-hmhfesehf8/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Lokibot
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b57d6b78-0184-4608-8dfa-8793f4155063
Unpacked files
SH256 hash:
e87c6729a7dc052c9ee20881627c853837612d50298a5f513e85af5b79ce2bcb
MD5 hash:
df9d021cf97d4c9da3d3fc90033297d2
SHA1 hash:
d8d4208ecdd21214beacd52fdda3c8b364674a6d
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/bc47de7a-140d-4793-ab77-af5cfdc439ab/
Parent samples :
fe383b6d47d50e255390c01d4e9b43ccba02499744193ff7fc5e8dd912bfcaca
c9f54bdf4b2e0a3369defbf3e8601ff1333314e541176975e45a49a6c13c50b9
SH256 hash:
b428782d0968d6dd614a4ef22a452e505ae113dc3f0bf0c96931d4ffcce58dbd
MD5 hash:
e12d66e9d414b31c32cfcb41f0b69555
SHA1 hash:
bd2edab5dd3d2282097601712facd29fbb950028
Link:
https://www.unpac.me/results/bc47de7a-140d-4793-ab77-af5cfdc439ab/
SH256 hash:
fe383b6d47d50e255390c01d4e9b43ccba02499744193ff7fc5e8dd912bfcaca
MD5 hash:
d6737d3578e2a8b3c56e0e0341c7eb05
SHA1 hash:
6b6d5469929979956a315ed89a2d16466c8aa153
Link:
https://www.unpac.me/results/bc47de7a-140d-4793-ab77-af5cfdc439ab/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/fe383b6d47d50e255390c01d4e9b43ccba02499744193ff7fc5e8dd912bfcaca

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:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
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
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Create hunting rule
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
Rule name:infostealer_loki
Create hunting rule
Rule name:infostealer_xor_patterns
Create hunting rule
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
Create hunting rule
Author:kevoreilly
Description:Loki Payload
Rule name:LokiBot
Create hunting rule
Author:kevoreilly
Description:LokiBot Payload
Rule name:malware_Lokibot_strings
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:STEALER_Lokibot
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:win_lokipws_auto
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/321618/

Comments