MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 acd31d64076f7f4250b21e43f2c01772682d38b754c354c6038aabda10321ae2. 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: 14

Intelligence 14 IOCs YARA 15 File information Comments

SHA256 hash:	acd31d64076f7f4250b21e43f2c01772682d38b754c354c6038aabda10321ae2
SHA3-384 hash:	99289b6a4ffb99bb95ef3aa933a01096938a1db361e042af49d0bd15af82b7984de4b3d0f50d4c9047116ff523e7f514
SHA1 hash:	810b8a448399c302dfcc208cd2c20b94c2c28021
MD5 hash:	cea96c7949dd277ad7b39d3b541788eb
humanhash:	georgia-uranus-south-carpet
File name:	cea96c7949dd277ad7b39d3b541788eb.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	294'912 bytes
First seen:	2022-06-16 07:09:18 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	39a5e63add263fb8a93124d0be6cfbe2 (4 x RedLineStealer, 3 x Loki, 2 x Amadey)
ssdeep	6144:aNjv/rWdP9+bBkwjc6fCg7SEPV+EYCE25wby:aNjKdP9+bBkwTLSS+E535wb
TLSH	T187549E10BA90D030F6F712F459B69368B93E3AA16BA451CF52D516EE5B34AF0EC3131B
TrID	40.5% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 17.0% (.SCR) Windows screen saver (13101/52/3) 13.6% (.EXE) Win64 Executable (generic) (10523/12/4) 8.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):
dhash icon	2dac1370319b9b91 (22 x Smoke Loader, 20 x RedLineStealer, 18 x Amadey)
Reporter	abuse_ch
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

258

Origin country :

n/a

Vendor Threat Intelligence

Detection:

LokiBot

Link:

https://www.capesandbox.com/analysis/280550/

Detection(s):

Win.Packed.Generic-9952003-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

Sending a custom TCP 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

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/21597/overview

Behaviour

MalwareBazaar

SystemUptime

MeasuringTime

EvasionGetTickCount

CheckCmdLine

EvasionQueryPerformanceCounter

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

greyware packed

Link:

https://www.filescan.io/uploads/62aad78b6ca90a5b22c5a49c/reports/69ec4c5d-c3c1-4f53-9555-f792ce789c1f/overview

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.

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/e35c3bfb-2c34-4dd2-9e02-75394a105624

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1014397

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

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

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:

lokibot

Link:

https://mwdb.cert.pl/sample/acd31d64076f7f4250b21e43f2c01772682d38b754c354c6038aabda10321ae2/

Threat name:

Win32.Ransomware.StopCrypt

Status:

Malicious

First seen:

2022-06-16 05:00:30 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=vtjr2zahn57ueufsdzb7fqaxojuc2ofxktbvjrqdrkv5uebsdlra._file

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220616-hzc2gaahh4/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

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://sempersim.su/gg24/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:

82f4b9fc3e5bfa984203e7492b63884a6d868d25f117146cf56e4bb6700c42b1

MD5 hash:

6a1a59e04032fe54f6b3aa11b9b8a2d7

SHA1 hash:

637fe74c8431352cf7573bfeca0953c256c02356

Detections:

lokibot

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/322a4c5c-067f-40e0-9401-0a912074eb72/

Parent samples :

1b697cbd61c08be53e1cdb6b94379423ff4b0056d19f7646f6da6a21111e30df
037cab2280079b66f10d3f9bd13ceeed92fd28c805fdcd600b7079c1f766fc45
bf31ddd802694529833bee678232f47a41d542bbdc6bf5584ff552ab7e24a84c
56affdf59109f4fc9d399d9c2f29308c608db544395c00b8229a92b14164964b
3decb9ca4d5c0fc78c4e0f6ce17624d49adcf3f8ce522682da8335752395fba8
acd31d64076f7f4250b21e43f2c01772682d38b754c354c6038aabda10321ae2

SH256 hash:

acd31d64076f7f4250b21e43f2c01772682d38b754c354c6038aabda10321ae2

MD5 hash:

cea96c7949dd277ad7b39d3b541788eb

SHA1 hash:

810b8a448399c302dfcc208cd2c20b94c2c28021

Link:

https://www.unpac.me/results/322a4c5c-067f-40e0-9401-0a912074eb72/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/acd31d64076f/report/overview.html

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/acd31d64076f7f4250b21e43f2c01772682d38b754c354c6038aabda10321ae2

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:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

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:	pdb_YARAify Create hunting rule
Author:	@wowabiy314
Description:	PDB

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

Rule name:	SUSP_XORed_URL_in_EXE_RID2E46 Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834