MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a136e7979c03ad9e689caf926a8f851a26e52e53e27d950d5d0c28dadb2bb353. 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: 12

Intelligence 12 IOCs YARA 10 File information Comments 1

SHA256 hash:	a136e7979c03ad9e689caf926a8f851a26e52e53e27d950d5d0c28dadb2bb353
SHA3-384 hash:	0871e0a033918cb33709d49e07a10da74a5f46c0d4e3f3bb0b10075a6cad6d58de714342469e8e6b5b3bee10edb43249
SHA1 hash:	5ebfaa463908ff18aaaddeb618fa790d01836dcb
MD5 hash:	968b17cbf61802592fde392143660add
humanhash:	football-princess-river-princess
File name:	968b17cbf61802592fde392143660add
Download:	download sample
Signature	Loki Create hunting rule
File size:	336'896 bytes
First seen:	2021-07-27 15:59:32 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	800102d28cf35c665bee356e0e434ad6 (2 x Loki, 1 x CryptBot, 1 x RedLineStealer)
ssdeep	6144:AOgMu7fF7rVKqljeMUvffvRNWzDAuqH5rrp0JrT+tdSxde9jIOqT:pUfF//ljnU/vRwA/HdqJ/+ex8ZIv
Threatray	3'875 similar samples on MalwareBazaar
TLSH	T1BB648D30BB51C035E5B212FC49BA93BCA93A3A716B3450CB53E12AEF56346E1AC31757
dhash icon	5052b2f068696c46 (1 x Loki)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

128

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

P_Ord_Doc_CRG902G ZE3329.xlsx

Verdict:

Malicious activity

Analysis date:

2021-07-27 14:55:10 UTC

Tags:

encrypted exploit CVE-2017-11882 trojan lokibot stealer

Link:

https://app.any.run/tasks/4d126a70-18e4-447b-a02c-7718e0f82c23

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/174447/

Detection(s):

Win.Packed.Generic-9881681-0

Win.Packed.Generic-9881693-0

Win.Packed.Mokes-9881749-0

Win.Packed.Mokes-9881758-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Reading critical registry keys

Changing a file

Replacing files

Connection attempt to an infection source

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Sending a UDP request

Stealing user critical data

Query of malicious DNS domain

Moving of the original file

Sending an HTTP POST request to an infection source

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

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/0a4b465e-5469-4d3d-85e6-46ace547fa71

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/822503

Signature

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

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 access)

Tries to steal Mail credentials (via file registry)

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Gathering data

Threat name:

Win32.Trojan.Azorult

Status:

Malicious

First seen:

2021-07-27 11:30:48 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

19 of 27 (70.37%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ue3opf44aowz42e4v6jgvd4fditoklst4j6zkdk5bqunvwzlwnjq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer suricata trojan

Link:

https://tria.ge/reports/210727-lst5tfr3ln/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Lokibot

suricata: ET MALWARE LokiBot Checkin

suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

Malware Config

C2 Extraction:

http://manvim.co/fd7/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:

78a7da94c7f77c0f9977f0e50f24fe5d022756fd66d450109e03c7d495386b27

MD5 hash:

551f2fa55f7500fc6f5480437d2004c0

SHA1 hash:

9a6b7cfbb18d5c6b8f5b801fa0a6a5bceb22e6ca

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/337ca32c-64a2-49ac-97e5-0415b354ed4a/

Parent samples :

39b95a1927b9cc2435642fc76dbeb4e7fae9a858ce4cc2664490de6f74662fbc
322d1102ed98c04de52a497d092cfd2adbec5eb974a77537601f90ad5eadf6db
a136e7979c03ad9e689caf926a8f851a26e52e53e27d950d5d0c28dadb2bb353
8a4b01e5cfe645937ad304b5f8aae756ef320541143f2149bcc6e16d1e92183f
c766869a3601ab5407d5a2577f7395d32cb854af3edb663c3ca46939f123aa6a

SH256 hash:

a136e7979c03ad9e689caf926a8f851a26e52e53e27d950d5d0c28dadb2bb353

MD5 hash:

968b17cbf61802592fde392143660add

SHA1 hash:

5ebfaa463908ff18aaaddeb618fa790d01836dcb

Link:

https://www.unpac.me/results/337ca32c-64a2-49ac-97e5-0415b354ed4a/

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/a136e7979c03ad9e689caf926a8f851a26e52e53e27d950d5d0c28dadb2bb353

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 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:	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:	SUSP_XORed_URL_in_EXE Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834