MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e. 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: 19

Intelligence 19 IOCs YARA 22 File information Comments

SHA256 hash:	25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e
SHA3-384 hash:	054224d90d96b6b0d7b860a9a63820184dbc82c0930daaac393921ea6833958a5ce8d446c169db83e163d136b4cdfd5a
SHA1 hash:	d5c8560b76bfbf841db72e06b311f1c0346b20a5
MD5 hash:	d8754ead54bc3ccd3bb50e726362aef9
humanhash:	solar-eighteen-florida-alpha
File name:	FedEx_776282383902.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	539'656 bytes
First seen:	2024-05-22 18:42:16 UTC
Last seen:	2024-05-26 11:29:40 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'207 x SnakeKeylogger)
ssdeep	12288:w+YifTFYVONOtTf6uxbTBTxOSbqojamEUufjkR:whiRYIruxb9hajK
Threatray	4'253 similar samples on MalwareBazaar
TLSH	T18BB423633398F22BD75885737069803A9FFB75952C54CBCD2DE211898BD2B2045F2BA7
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) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):
dhash icon	00b6bae8a8aad602 (11 x AgentTesla, 2 x NanoCore, 2 x Formbook)
Reporter	abuse_ch
Tags:	exe FedEx Loki

Intelligence

File Origin

# of uploads :

# of downloads :

357

Origin country :

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e.exe

Verdict:

Malicious activity

Analysis date:

2024-05-22 19:50:21 UTC

Tags:

lokibot stealer trojan

Link:

https://app.any.run/tasks/729a565c-0ef7-4b28-a889-ba2924b1713c

Note:

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

Detection(s):

Win.Packed.Trojanx-10030243-0

Win.Packed.Genkryptik-10030244-0

Verdict:

Malicious

Score:

93.3%

Link:

https://cyber-fortress.com/docs/result/index.php?id=664e3e1dda0f32dc8898361dwin7simulatehigh_evasion

Tags:

Encryption Static Heur

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Connection attempt

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

Stealing user critical data

Moving of the original file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

masquerade overlay packed

Link:

https://www.filescan.io/uploads/664e3cbc7f3804904d00675b/reports/3fbe72c3-dc64-4341-8ed2-4d738b18da5f/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e

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/025c4c65-699b-4cd6-aa66-e0606c50ab31

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1446057

Signature

.NET source code contains potential unpacker

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

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 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 AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e/

Threat name:

ByteCode-MSIL.Trojan.LokiBot

Status:

Malicious

First seen:

2024-05-21 04:54:44 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

22 of 24 (91.67%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=exb3mo7c5kfsnpsqkcttefdmn5qr3qzvvfxybbqn5rqi5trxxrha._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

0bcb9bf4516773558cd8464a3b7795d3752f8eb27840e848db87a55df9393d25

Loki

0dc69e491c783527c6465e25b8b33447391ae9d7ace6e4c1c20db8047aa1918a

Loki

0f499eaeeba3237aedfb784cf65c67ef9aae645ab0d4153cb6af1289e37040d7

Loki

16510508a55e331de91a5e246b4d0174a419203d557d7407861bf24a947ce16c

Loki

4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217

Loki

79866667d5cd578a1c6eda54a748ff9d316fff39064eecd282bc2a9ad8a5ac7d

Loki

7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a

Loki

+ 4'243 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/240522-xcy3race53/

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://45.61.137.215/index.php/t?id=090
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/3777d028-5135-44c8-929c-d918a98e6836

Unpacked files

SH256 hash:

028a415eb4d8e337ca0b69fc1faab282646b152b01f3451a017828aebd98aada

MD5 hash:

df66d56ea59675cdcf672d45a4688e6f

SHA1 hash:

f2f544355329903d11e558f8f0d5dad7e2d43205

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Lokibot

SUSP_XORed_URL_In_EXE

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_GENInfoStealer

STEALER_Lokibot

Link:

https://www.unpac.me/results/d8c248fc-b296-4f29-b668-42bbfe5a32c2/

Parent samples :

7a22ca639bbbf6ba2411a43fc17a2edd29c92f34f62349c978382c19eed0fbf9
a26e16d509a27265de9e3cf3cd5bc96d5e13b2ce1709d54d82ac8885823b35ae
25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e
706a564a593479d9948fe8cfe542c4a788a80e3d08c38dc888179c5340023a08
fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e
6695845ad86f868589cb2863793a6ede2e84d37ae5aeb9e879e027572d25d8fe
6dbe9a6e92e3962725c30e1533f195da33329b089a537557b1c3571225969191
5882e17147f1a9dd1ed75dddabbd0ce73b9c7bbb7d5fae7075b0177c9f0c3dc4
9b1a701176e76825bc886d067194fc7aa514c5cbffb63c039d62154c5b9d3ac7
fe566ca240ef3e71e3e89148972262960bdf11281cba8354f262d834cb9b59f4
9899fb189451ad957e854a2c5d0244b1d9b48951c76ef4a310ba8d11ca3d7ff2

SH256 hash:

0b7dcc18b0ef39734a24ca5923b02df82c670d08365fe376f2ed4ff9fcbc6303

MD5 hash:

0441cc0dacc6d821252e66a156b1d9bd

SHA1 hash:

df46cc702950a53a5de7b804d2076ef03f8ac6b4

Link:

https://www.unpac.me/results/d8c248fc-b296-4f29-b668-42bbfe5a32c2/

SH256 hash:

f540e8d603962027b3a1f8b86d035281bfbdd3a05a621ead255825bc2082632a

MD5 hash:

d172f59251b97b415b621d302e1be2b7

SHA1 hash:

b1534e603749c901b5ac185f20e281f6be7fa908

Link:

https://www.unpac.me/results/d8c248fc-b296-4f29-b668-42bbfe5a32c2/

SH256 hash:

688606bf75b38c83cd70df40635976dd747184335e5439fb95ca0816f6161016

MD5 hash:

be4fda8d8f01c09128b026a5d0e741ad

SHA1 hash:

580f2f2eac7052e01b891a72f95f81cad00b4c52

Link:

https://www.unpac.me/results/d8c248fc-b296-4f29-b668-42bbfe5a32c2/

SH256 hash:

25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e

MD5 hash:

d8754ead54bc3ccd3bb50e726362aef9

SHA1 hash:

d5c8560b76bfbf841db72e06b311f1c0346b20a5

Detections:

INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438

Link:

https://www.unpac.me/results/d8c248fc-b296-4f29-b668-42bbfe5a32c2/

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/25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e

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:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	HeavensGate Create hunting rule
Author:	kevoreilly
Description:	Heaven's Gate: Switch from 32-bit to 64-mode

Rule name:	INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438 Create hunting rule
Author:	ditekSHen
Description:	Detects executables signed with stolen, revoked or invalid certificates

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 artifacts 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:	maldoc_find_kernel32_base_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

Rule name:	malware_Lokibot_strings Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

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

rar 45a3ad069fa6234688bd7fc7fdfc863fac02e3f2fd23f89ef20c04a3885a88bd

Loki

exe 25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e

(this sample)

Dropped by

SHA256 45a3ad069fa6234688bd7fc7fdfc863fac02e3f2fd23f89ef20c04a3885a88bd

Dropped by

MD5 2c7becb5427f451813a5247f8a49efe8

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

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