MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38bf29715b8bd57e0d6fb5357eaa2385523a66ff311da4d5c3f9349468be5635. 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: 11

Intelligence 11 IOCs YARA 13 File information Comments 1

SHA256 hash:	38bf29715b8bd57e0d6fb5357eaa2385523a66ff311da4d5c3f9349468be5635
SHA3-384 hash:	ad5f9277978024072a3a2baa35ad0205cb5f7fbfd68588d587e0428b3497a76ff8fcfac859ce2d5ed471909fa1a6ac43
SHA1 hash:	06b3c6e1dc991b0ee01bdc13f964b60ca5485879
MD5 hash:	bab5165b972f2416ae964d7b79bd5ecf
humanhash:	one-mockingbird-paris-dakota
File name:	bab5165b972f2416ae964d7b79bd5ecf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	267'264 bytes
First seen:	2021-04-30 07:58:49 UTC
Last seen:	2021-04-30 08:03:55 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	7c20a0e954444db575f24504baaade54 (1 x RedLineStealer, 1 x Loki, 1 x RaccoonStealer)
ssdeep	6144:iTRzvLtgHu5ulrDB4J/OQMrP6dSSHpTmdRq:YvRgHu5ypSBMrNSHpa
Threatray	2'936 similar samples on MalwareBazaar
TLSH	A644AE20F580DC72D4F501734960EBA65668EE389B5B54C7B7882AEE3F70ED1273634A
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://eyecos.ga/kung/gate.php

Intelligence

File Origin

# of uploads :

# of downloads :

105

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/147269/

Detection(s):

SecuriteInfo.com.W32.AIDetect.malware1.31920.10574.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

DNS request

Sending a UDP request

Reading critical registry keys

Changing a file

Replacing files

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Stealing user critical data

Connection attempt to an infection source

Moving of the original file

Sending an HTTP POST request to an infection source

Result

Verdict:

SUSPICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/704264

Signature

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found C&C like URL pattern

Found malware configuration

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

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/38bf29715b8bd57e0d6fb5357eaa2385523a66ff311da4d5c3f9349468be5635/

Threat name:

Win32.Trojan.Wacatac

Status:

Malicious

First seen:

2021-04-30 03:21:38 UTC

AV detection:

18 of 29 (62.07%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=hc7ss4k3rpkx4dlpwu2x5krdqvjduzx7geo2jvod7e2ji2f6ky2q._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer trojan

Link:

https://tria.ge/reports/210430-qnf5xjax8n/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Lokibot

Malware Config

C2 Extraction:

http://eyecos.ga/kung/gate.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:

32ea7f5e9501178a5d69482137073798f9f13b1a48f7a906d87a35bff9c1100b

MD5 hash:

0f9c7911c4af910363c20de54b8c914d

SHA1 hash:

9852501afeed4c5bb6758b0168a34195afaadaaa

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/f9e66ca3-bdf2-4ef0-8a0f-db891f0912e5/

Parent samples :

3acdd13ae0b7a4e42a3affdeb83afa699b3ebdf82c672dfbe7e41488b450f500
16adf874a7e5757b26b6679428f4a20fc06b73f08ef776161e44bdd9e64ffb33
38bf29715b8bd57e0d6fb5357eaa2385523a66ff311da4d5c3f9349468be5635
716febe5997423d5119cf34fac0bc06ba25709982fb291c8d8ae57c47b923646
08377819d79016a838d738bb146ee24b852e3405c9247dc97dd808ab94cf56c9
4173cae36a80ef15ee084a9714c11589a6bc54bcc2b8fdb66e829b246ebf643f
c0d0bb88f168055f81d335866bc16d4560348d6592714b8cf2e44355b1723942

SH256 hash:

38bf29715b8bd57e0d6fb5357eaa2385523a66ff311da4d5c3f9349468be5635

MD5 hash:

bab5165b972f2416ae964d7b79bd5ecf

SHA1 hash:

06b3c6e1dc991b0ee01bdc13f964b60ca5485879

Link:

https://www.unpac.me/results/f9e66ca3-bdf2-4ef0-8a0f-db891f0912e5/

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/38bf29715b8bd57e0d6fb5357eaa2385523a66ff311da4d5c3f9349468be5635

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:	Email_stealer_bin_mem Create hunting rule
Author:	James_inthe_box
Description:	Email in files like avemaria

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_pony 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

Rule name:	win_lokipws_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator

Rule name:	with_sqlite Create hunting rule
Author:	Julian J. Gonzalez <info@seguridadparatodos.es>
Description:	Rule to detect the presence of SQLite data in raw image
Reference:	http://www.st2labs.com

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Loki

exe 38bf29715b8bd57e0d6fb5357eaa2385523a66ff311da4d5c3f9349468be5635

(this sample)

Cape

https://www.capesandbox.com/analysis/147269/

URLhaus

https://urlhaus.abuse.ch/url/1184642/

Delivery method

Distributed via web download

Comments

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a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-04-30 08:05:29 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [C0003.002] Communication Micro-objective::Connect Pipe::Interprocess Communication
1) [C0003.001] Communication Micro-objective::Create Pipe::Interprocess Communication
2) [C0003.003] Communication Micro-objective::Read Pipe::Interprocess Communication
3) [C0003.004] Communication Micro-objective::Write Pipe::Interprocess Communication
4) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
5) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
6) [C0047] File System Micro-objective::Delete File
7) [C0049] File System Micro-objective::Get File Attributes
8) [C0051] File System Micro-objective::Read File
9) [C0052] File System Micro-objective::Writes File
10) [C0007] Memory Micro-objective::Allocate Memory
11) [C0033] Operating System Micro-objective::Console
12) [C0040] Process Micro-objective::Allocate Thread Local Storage
13) [C0043] Process Micro-objective::Check Mutex
14) [C0042] Process Micro-objective::Create Mutex
15) [C0041] Process Micro-objective::Set Thread Local Storage Value
16) [C0018] Process Micro-objective::Terminate Process