MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e523dd1e51303c2be9fe5cccef1960524a5b6de9bb2aeab9e4e4cfc94c86db32. 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: 15

Intelligence 15 IOCs YARA 15 File information Comments

SHA256 hash:	e523dd1e51303c2be9fe5cccef1960524a5b6de9bb2aeab9e4e4cfc94c86db32
SHA3-384 hash:	1be4df2ff8fda79422999e78a288c1a7bd18024e0b29d89359913a9d4d3acd095d229967724ad0fc2daefaf2571d1cd4
SHA1 hash:	d858aa46e07657eb836cb554d86710a5ca6d4cc1
MD5 hash:	461435a0209320befa140d18ed5db575
humanhash:	kitten-fifteen-grey-charlie
File name:	PROFORMA INV 110853.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	638'976 bytes
First seen:	2023-05-22 11:25:14 UTC
Last seen:	2023-06-05 11:36:29 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	12288:PvV+s1bSQT6tjjdB40qlhueo7lCDRLKRQksHjVRJEaLx6sohHZBgqWwzAi:PtpDuewlCDlwzIjJEkxHc5J
Threatray	4'177 similar samples on MalwareBazaar
TLSH	T1F6D47A5633B57621F47D73FE01146388CB38B04A2052E22A1F9A7AD556E37EB770A2D3
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://185.246.220.85/project/five/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

295

Origin country :

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

PROFORMA INV 110853.exe

Verdict:

Malicious activity

Analysis date:

2023-05-22 12:38:07 UTC

Tags:

trojan lokibot

Link:

https://app.any.run/tasks/83545a5a-9b05-4626-88b7-ceadd793c0f0

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.2040.6376.2688.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a custom TCP request

Сreating synchronization primitives

Unauthorized injection to a recently created process

Creating a file

Reading critical registry keys

Enabling the 'hidden' option for analyzed file

Moving of the original file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

formbook lokibot packed

Link:

https://www.filescan.io/uploads/646b514a03615c563ae83801/reports/6307fa82-f817-4c64-bb5d-707784422b48/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/e523dd1e51303c2be9fe5cccef1960524a5b6de9bb2aeab9e4e4cfc94c86db32

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/319b80c9-1d56-43b5-afd0-f71914091451

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1239530

Signature

.NET source code contains potential unpacker

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Injects a PE file into a foreign processes

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

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/e523dd1e51303c2be9fe5cccef1960524a5b6de9bb2aeab9e4e4cfc94c86db32/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2023-05-22 09:57:50 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

17 of 23 (73.91%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=4ur52hsrga6cx2p6ltgo6glakjffw3pjxmvovope4th4steg3mza._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

0af4bdeb4de3a9f8cac5601c872cd4d9a7e9fb06a4fc0a7ed4fb60d6cb64b957

Loki

0f6a0c8f4c9d3fa419bd22b2687328e7a721ad0b1ef504a64166b1c630997cee

Loki

4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217

Loki

594a574211cffc47d78817221315092ab978403b71e1ff43922286ec9f60e188

Loki

79866667d5cd578a1c6eda54a748ff9d316fff39064eecd282bc2a9ad8a5ac7d

Loki

7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a

Loki

a1f8dd874a1d63dfbd2cc504fbe6d5784eb00610b02fef44b606b7a127f41bc4

Loki

f3797cb6054ef9d5de1b4ecb2745424ef0481c5cb28ec2f2384d2591019e1650

Loki

+ 4'167 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/230522-njvjgaga95/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://185.246.220.85/project/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:

4c7ce432433fc3a8b0a33d558e0041d3f1c222224c5e61f33104d990a534c7a4

MD5 hash:

e8d756b4e2de5a67446e0b1b80e1bb99

SHA1 hash:

b664448f87ac044a16706d35e5d76538ba79508a

Link:

https://www.unpac.me/results/3952e30b-7c5c-4d4c-91f8-f2b89e91715a/

SH256 hash:

16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d

MD5 hash:

fb4ed205b442f470bbf10913128efdcb

SHA1 hash:

9a0a4c5ae429769e3253a9a3daefa24270b87a5b

Link:

https://www.unpac.me/results/3952e30b-7c5c-4d4c-91f8-f2b89e91715a/

Parent samples :

ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e

SH256 hash:

dd1e45068200c41606734a82b492a59dec7e0690fc6e96424e28ebff014903f0

MD5 hash:

8f4178739f1f8a58aa05164b4dce9920

SHA1 hash:

4ab011f553a239a810167496423f6ea2635dbc93

Link:

https://www.unpac.me/results/3952e30b-7c5c-4d4c-91f8-f2b89e91715a/

SH256 hash:

4617a042fe44aaf516943d755d5c600dba7ac6b7c142aa6a9d3f17f5166bc77b

MD5 hash:

d20a4039b259b16a264d59824bd0ccae

SHA1 hash:

4804aa673bc927140520194de12e11646f7383f6

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

Link:

https://www.unpac.me/results/3952e30b-7c5c-4d4c-91f8-f2b89e91715a/

Parent samples :
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SH256 hash:

b8f37ad52424b98433d34ccce9c314e8d7905e63e3b59a902171168992312470

MD5 hash:

c4ce869f2b8c4e57b7a54a9a40f3caa4

SHA1 hash:

043a03bb5d0250af58a53ff0783db5fbae7b7e16

Link:

https://www.unpac.me/results/3952e30b-7c5c-4d4c-91f8-f2b89e91715a/

SH256 hash:

e523dd1e51303c2be9fe5cccef1960524a5b6de9bb2aeab9e4e4cfc94c86db32

MD5 hash:

461435a0209320befa140d18ed5db575

SHA1 hash:

d858aa46e07657eb836cb554d86710a5ca6d4cc1

Link:

https://www.unpac.me/results/3952e30b-7c5c-4d4c-91f8-f2b89e91715a/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/e523dd1e5130/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/e523dd1e51303c2be9fe5cccef1960524a5b6de9bb2aeab9e4e4cfc94c86db32

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:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	STEALER_Lokibot Create hunting rule
Author:	Marc Rivero \| McAfee ATR Team
Description:	Rule to detect Lokibot stealer

Rule name:	Windows_Trojan_Lokibot_0f421617 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Lokibot_1f885282 Create hunting rule
Author:	Elastic Security

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.

Malspam

Loki

zip 437f6db5aa3eb993ca403b2b9dc991d9416c4b45fa378a377d349020fd6852e1

Loki

exe e523dd1e51303c2be9fe5cccef1960524a5b6de9bb2aeab9e4e4cfc94c86db32

(this sample)

Dropped by

SHA256 437f6db5aa3eb993ca403b2b9dc991d9416c4b45fa378a377d349020fd6852e1

Dropped by

MD5 8a38c2346f0e0d16cab22aff33ce4c48

Dropped by

SHA256 d76f8dac2032fe36e948e5bc35330e45e05482aa28c222a892936fb4dbacafb4

Dropped by

MD5 935a1d02d845802c042fe6a85c8b992b

Dropped by

SHA256 c5f372e3bf6e6744435d474df4b5a16e49c611519bf0977b0c077b3a7dc7847a

Dropped by

MD5 203ccb260915b852d430bf3a4e0eaa73

Dropped by

SHA256 46973656bd120e71f5e058796df43114c5ca81cbc179a2785f473ecc7d6d0641

Dropped by

MD5 9f8c8382a3a35eed2210d818b5033e25

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