MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a45cadd3d4871e0f23d38167ec06b785a7ae769baeca36d04c65c9ccb74b78a. 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: 16


Intelligence 16 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a45cadd3d4871e0f23d38167ec06b785a7ae769baeca36d04c65c9ccb74b78a
SHA3-384 hash: 157666977a8f8584c7b4fc11ceb22367f6e4e3bb22ccf64b8cbd7a6fde29424539a530884108e3207321565f1b23fc2b
SHA1 hash: 627daaa940bf256ed02150b528002aa4aff4302b
MD5 hash: 28d54b0e907aef7d0d1d670adf8159ae
humanhash: tennis-four-early-magnesium
File name:doc.exe
Download: download sample
Signature Loki
Create hunting rule
File size:7'230'688 bytes
First seen:2023-04-04 18:06:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 49152:QdNt72eGiQiKc+a8Oi6z83fUc1WscLqYkUdgDwlZQ2G6da3WWIVi5braQ5jlDfH3:Qd37CXa8G/2b/lDv
Threatray 1 similar samples on MalwareBazaar
TLSH T16E766C72E7E8DB16E2BB177564725408AEF4FCA75326E558304C729E2B32B002A17737
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)
File icon (PE):PE icon
dhash icon e3e1e3f1d9c9dbe2 (11 x AveMariaRAT, 9 x ModiLoader, 2 x Neurevt)
Reporter 0xToxin
Tags:exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
316
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
doc.exe
Verdict:
Malicious activity
Analysis date:
2023-04-04 18:08:10 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/edcace4b-d813-4196-b972-3210ee441a61

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/380111/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.30942.10051.134.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
Launching a process
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lokibot overlay packed
Link:
https://www.filescan.io/uploads/642c674819388fad3c37f6f5/reports/4effce3d-ce3e-4bb5-858f-e3275cb82245/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/6a45cadd3d4871e0f23d38167ec06b785a7ae769baeca36d04c65c9ccb74b78a
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c87ee598-7d3e-48ca-bffd-c999e88bc66d
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1208284
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Injects files into Windows application
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
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)
Writes to foreign memory regions
Yara detected aPLib compressed binary
Yara detected Generic Downloader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 841199 Sample: doc.exe Startdate: 04/04/2023 Architecture: WINDOWS Score: 100 31 Snort IDS alert for network traffic 2->31 33 Multi AV Scanner detection for domain / URL 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 7 other signatures 2->37 6 doc.exe 1 3 2->6         started        10 notepad.exe 1 2->10         started        12 notepad.exe 2->12         started        process3 file4 23 C:\Users\user\AppData\Local\notepad.exe, PE32 6->23 dropped 25 C:\Users\user\...\notepad.exe:Zone.Identifier, ASCII 6->25 dropped 27 C:\Users\user\AppData\Local\...\doc.exe.log, ASCII 6->27 dropped 39 Writes to foreign memory regions 6->39 41 Allocates memory in foreign processes 6->41 43 Injects a PE file into a foreign processes 6->43 14 AppLaunch.exe 54 6->14         started        45 Multi AV Scanner detection for dropped file 10->45 47 Injects files into Windows application 10->47 18 notepad.exe 1 53 10->18         started        signatures5 process6 dnsIp7 29 64.227.48.212, 49702, 49703, 49704 DIGITALOCEAN-ASNUS United States 14->29 49 Tries to steal Mail credentials (via file registry) 14->49 21 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 18->21 dropped 51 System process connects to network (likely due to code injection or exploit) 18->51 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->53 55 Tries to steal Mail credentials (via file / registry access) 18->55 57 2 other signatures 18->57 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6a45cadd3d4871e0f23d38167ec06b785a7ae769baeca36d04c65c9ccb74b78a/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-04-04 07:47:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
43
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=njc4vxj5jby6b4r5halh5qdlpbnhvz3jxlwkg3ieyzojzs3uw6fa._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
ee6d60c7d9010957f87576189e151b1901c09b14c9ad466dbe3d5fa45374c326
Loki
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection persistence spyware stealer trojan
Link:
https://tria.ge/reports/230404-wqa3eaba2z/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Lokibot
Malware Config
C2 Extraction:
http://64.227.48.212/?page_id=4136377
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:
ff8c24bce1eb009f0d5c47a09b96caf02726c285cea0d635082ad4da27e63d1b
MD5 hash:
9d6ec6072ee1814a4a01d1eb3fb67ba1
SHA1 hash:
d0b416de1c900b6bcb35dc182b2e8744f16c3289
Link:
https://www.unpac.me/results/94e53624-e647-4638-a124-e55d21a2d3df/
SH256 hash:
05a654b9b5343c21e7118f6aa66cb30b00184d00834e4e8fd5372a956039b735
MD5 hash:
a4a4417e6fd6a44d538a8b99225e4f48
SHA1 hash:
c02df03db7e875acd6464c6540e9b68dfc397277
Link:
https://www.unpac.me/results/94e53624-e647-4638-a124-e55d21a2d3df/
SH256 hash:
899b6cbb083cfe6011bc5f6b378a51481b97ba45f111c1c3d0376ce2a62577be
MD5 hash:
6171c62699d9feab148d262bf1bdb21a
SHA1 hash:
3c157ffdae23c3237ed2d8a7d8affb16cd9584a0
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/94e53624-e647-4638-a124-e55d21a2d3df/
Parent samples :
5660fce3788bebc547a3882e2b8dd0263a95b351f83f614bdb70860ba53989b8
7b36ba68604194c04691a704eecef41ed011a7c3f36054948a2b3a6d34276e4d
740c066fb97aa5aca6ba2c44e84ea4a254701be54769c393d916a0a411141ec9
6a45cadd3d4871e0f23d38167ec06b785a7ae769baeca36d04c65c9ccb74b78a
SH256 hash:
6a45cadd3d4871e0f23d38167ec06b785a7ae769baeca36d04c65c9ccb74b78a
MD5 hash:
28d54b0e907aef7d0d1d670adf8159ae
SHA1 hash:
627daaa940bf256ed02150b528002aa4aff4302b
Link:
https://www.unpac.me/results/94e53624-e647-4638-a124-e55d21a2d3df/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6a45cadd3d48/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/6a45cadd3d4871e0f23d38167ec06b785a7ae769baeca36d04c65c9ccb74b78a

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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_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:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/
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:Suspicious_Macro_Presence
Create hunting rule
Author:Mehmet Ali Kerimoglu (CYB3RMX)
Description:This rule detects common malicious/suspicious implementations.
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.

Cape
Cape
https://www.capesandbox.com/analysis/380111/

Comments