MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bdfff3432cc6eafbd6141335ea9e989edf672a63b94c53cd8cc813126197730c. 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: 13

Intelligence 13 IOCs YARA 11 File information Comments 1

SHA256 hash:	bdfff3432cc6eafbd6141335ea9e989edf672a63b94c53cd8cc813126197730c
SHA3-384 hash:	aead360cec841c8412f5ecf54c3a3a01feba6fef4dec4a0b007c4d677902305605046d3dedef78ce20dcdc4412a6cf0b
SHA1 hash:	2bf60de489adb735dc457b08d16619bb23e4f4cf
MD5 hash:	02074cf4dd384bc2a4bb2e40d057b36e
humanhash:	arkansas-music-nevada-social
File name:	02074cf4dd384bc2a4bb2e40d057b36e
Download:	download sample
Signature	Loki Create hunting rule
File size:	239'840 bytes
First seen:	2022-03-31 10:05:55 UTC
Last seen:	2022-03-31 12:40:45 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	56a78d55f3f7af51443e58e0ce2fb5f6 (719 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep	6144:HNeZmRb/rG0Ws2+OyZZ+3oZ7pRsDyXRF7i6YCLvU4:HNlNCiDPZ+3oZ7pRVXP7J84
Threatray	7'155 similar samples on MalwareBazaar
TLSH	T19234126526F4C5B7E5F214330D3A9BA217BA28361060D74B1B903F05B626BC31A1FF96
File icon (PE):
dhash icon	b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

232

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/260047/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

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

Sending a custom TCP request

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/12192/overview

Behaviour

MalwareBazaar

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/62457d12a19c649412b229eb/reports/ae38260a-70e2-442e-a0c9-bd47f92bdedc/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.

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/5168aeb0-f88b-445a-814b-2681795820c7

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/968184

Behaviour

Behavior Graph:

n/a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/bdfff3432cc6eafbd6141335ea9e989edf672a63b94c53cd8cc813126197730c/

Threat name:

Win32.Trojan.Woreflint

Status:

Malicious

First seen:

2022-03-31 03:21:21 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

22 of 26 (84.62%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xx77gqzmy3vpxvqucm26vhuyt3pwoktdxfgfhtmmzajreymxomga._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

3851e1c8c896ecae1035576a4b37d1fafa0690df428e255ed709c155cf77279c

Loki

50cb7b0b1d15d89428745bd508343b52d5f197b5f57cdf83a077973bae3d1ec1

Loki

5af35520dd30145e091e7db9d4d9be25ec23cdf5b7d914a402ef880fb35bd558

Loki

9740fa7b19f17e4c6df857ec1240c243a77ad689894ecaa92bd112709c242664

Loki

d705d1e518e32f4c1dcfdce42040cd87d30ad8cd032d9bd4fe1fde67285ac5b9

Loki

da2f8b897d09228f81c3019c98676c771b85f0d68471628dfb685201af0422d5

Loki

+ 7'145 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220331-l43pgaecgl/

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 Checkin

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

Malware Config

C2 Extraction:

http://62.197.136.186/oluwa/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:

efc3e162fd3d3c1a9996ef3dfd403eed7f1a78704b92b50626ba83559db3c12a

MD5 hash:

cb9f52657170387a328c360004ac1676

SHA1 hash:

ce70bbb62eca8eb746c60b5e9f9e90c5cc254f51

Link:

https://www.unpac.me/results/7b5a6a35-562c-46c3-910e-c7f97bc43b07/

SH256 hash:

edf11ba0de9bb230433cbe033ff435986f747d2989afc5a552617b7afd01ba9c

MD5 hash:

e23086359fb40a949dfe7483454d1139

SHA1 hash:

4e1ab561e7459590144d03998630023a1542f5b6

Link:

https://www.unpac.me/results/7b5a6a35-562c-46c3-910e-c7f97bc43b07/

SH256 hash:

013f46bf3e2049785e8b036ec066b0edfaaef70074222675c2cb16bc7c08c090

MD5 hash:

e1a76846bd483b9e0d02a2b1073e4b5f

SHA1 hash:

2a22048a85d975e75cda17c07841d3e566a11a36

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/7b5a6a35-562c-46c3-910e-c7f97bc43b07/

Parent samples :
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SH256 hash:

bdfff3432cc6eafbd6141335ea9e989edf672a63b94c53cd8cc813126197730c

MD5 hash:

02074cf4dd384bc2a4bb2e40d057b36e

SHA1 hash:

2bf60de489adb735dc457b08d16619bb23e4f4cf

Link:

https://www.unpac.me/results/7b5a6a35-562c-46c3-910e-c7f97bc43b07/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/bdfff3432cc6/report/overview.html

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/bdfff3432cc6eafbd6141335ea9e989edf672a63b94c53cd8cc813126197730c

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:	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:	MAL_Lokibot_Stealer Create hunting rule
Description:	Detects Lokibot Stealer Variants

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.

Web download

Loki

exe bdfff3432cc6eafbd6141335ea9e989edf672a63b94c53cd8cc813126197730c

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2124048/

Cape

https://www.capesandbox.com/analysis/260047/

Comments

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zbet commented on 2022-03-31 10:06:01 UTC

url : hxxp://2.56.57.36/700/vbc.exe