MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf58466c203bbc360ccc4f4fe155a3a2785318a9d5216be4cc921bc8c4d6fd78. 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 13 File information Comments
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SHA256 hash: bf58466c203bbc360ccc4f4fe155a3a2785318a9d5216be4cc921bc8c4d6fd78
SHA3-384 hash: 098968fad04c375891142776ed22798bdb2e66cdaa82b5b99f726c8757f001874a064b57d9b34ac06049bbb138fac44e
SHA1 hash: a38afa0e6b09d2af79312ea45f62362d26110547
MD5 hash: 0e948c06adfc11a87a91a3164e5c4257
humanhash: helium-lake-triple-bravo
File name:DHL.exe
Download: download sample
Signature Loki
Create hunting rule
File size:1'860'608 bytes
First seen:2022-10-12 13:17:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:usEBi3fGRm2vzeXeA8AyLJnODGPovLjXBb4nWZQzjFeM6DJOjB9sTTHylSWBllTD:geodOaPovLjXBb4nYQb6VO/l
Threatray 10'227 similar samples on MalwareBazaar
TLSH T16D85C6F0A1BB8492F6478D81297CF9E105B231A3ADDE0D39072A7B04DFAFD543549A4E
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon d4923292e2ccb4c0 (13 x AgentTesla, 7 x Formbook, 3 x Loki)
Reporter abuse_ch
Tags:DHL exe Loki

Intelligence

File Origin
# of uploads :
1
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/319369/
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file
Reading critical registry keys
Changing a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Query of malicious DNS domain
Unauthorized injection to a system process
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6346be51aab5b3e31a6abfe8/reports/09cd9949-b54a-4e6c-972e-586fb7da0828/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4150a096-389a-445c-9ac8-c1ce2b2ec57c
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1089315
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 Costura Assembly Loader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 721915 Sample: DHL.exe Startdate: 13/10/2022 Architecture: WINDOWS Score: 100 55 Snort IDS alert for network traffic 2->55 57 Multi AV Scanner detection for domain / URL 2->57 59 Malicious sample detected (through community Yara rule) 2->59 61 15 other signatures 2->61 7 DHL.exe 1 7 2->7         started        11 Firefox Installer.exe 3 2->11         started        13 Firefox Installer.exe 3 2->13         started        process3 file4 35 C:\Users\user\...\Firefox Installer.exe, PE32 7->35 dropped 37 C:\Users\user\AppData\Local\...\DHL.exe.log, ASCII 7->37 dropped 39 C:\...\Firefox Installer.exe:Zone.Identifier, ASCII 7->39 dropped 63 Encrypted powershell cmdline option found 7->63 15 InstallUtil.exe 54 7->15         started        19 InstallUtil.exe 7->19         started        21 powershell.exe 16 7->21         started        23 InstallUtil.exe 7->23         started        25 powershell.exe 11 11->25         started        27 powershell.exe 13->27         started        signatures5 process6 dnsIp7 41 sempersim.su 193.233.204.84, 49702, 49703, 49704 FREE-NET-ASFREEnetEU Russian Federation 15->41 43 192.168.2.1 unknown unknown 15->43 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->45 47 Tries to steal Mail credentials (via file / registry access) 15->47 49 Tries to harvest and steal ftp login credentials 15->49 51 Tries to harvest and steal browser information (history, passwords, etc) 15->51 53 Tries to steal Mail credentials (via file registry) 19->53 29 conhost.exe 21->29         started        31 conhost.exe 25->31         started        33 conhost.exe 27->33         started        signatures8 process9
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bf58466c203bbc360ccc4f4fe155a3a2785318a9d5216be4cc921bc8c4d6fd78/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-10-12 13:18:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=x5mem3baho6dmdgmj5h6cvnduj4fggfj2uqwxzgmsin4rrgw7v4a._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
Loki
7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
Loki
def88fc364ed03678d528bfd6bc39f19ff1831b098aaf0705fa13063c4044a2a
Loki
ec2a93f1858ba7e0de894944d57fb4b2f3021e5574d1b3594bfd8ffe32f7b029
Loki
f998a60cb95f390ca201950cf41b1764646f2f8ca91f13c05fbf78282518e741
Loki
fa4058c30f37d1cdb72e5bbcc467ff8f9b584b090bfdf723ac1f04817980096a
Loki
+ 10'217 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection persistence spyware stealer trojan
Link:
https://tria.ge/reports/221012-qjc1jadfam/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Lokibot
Malware Config
C2 Extraction:
http://sempersim.su/gk19/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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/37ed080b-a7fb-46be-abf0-0c79db491d02
Unpacked files
SH256 hash:
373b807a15d5a5316091a49394db8585d9c579809ba7e50bb105ff6a1f4b7d4b
MD5 hash:
866409f776986a4a9a30a510a497a08f
SHA1 hash:
fe3fed41360ed306550f8290b58f68d5d139bcb7
Link:
https://www.unpac.me/results/d00be38b-b7bd-431f-9086-1eefb5ec43f5/
SH256 hash:
6a315f344799b45380b2e5234dbae752e753f50f0fe0ff8e4bee62c647612c72
MD5 hash:
fbd9242899bb36656c4737e21aa5f5d9
SHA1 hash:
9bf2450908147c5054de54cd9d23e7617e51c09b
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/d00be38b-b7bd-431f-9086-1eefb5ec43f5/
Parent samples :
b92fe59aa2e73d897609e92b467829473a3f65ffd7ca2d6d6f59d7a633cc7bb3
f2c3752b826775dba734834e4b0e524727a4d6a41aeb39a9d173667b41ad295a
bf58466c203bbc360ccc4f4fe155a3a2785318a9d5216be4cc921bc8c4d6fd78
75819ecb6bacbe47a1ecafbc7e2e9cc39ab104c3060ec3eca9031bc0e7f3d4e3
SH256 hash:
327519675d30814c8201876c4da0dc213d4ee7954a2fba7fe02e2857a31c548d
MD5 hash:
098db0cd4dd60ae2e2e34612d2a0bb9d
SHA1 hash:
3c88d97c060eed8466acc744de2687662d40e6ae
Link:
https://www.unpac.me/results/d00be38b-b7bd-431f-9086-1eefb5ec43f5/
SH256 hash:
bf58466c203bbc360ccc4f4fe155a3a2785318a9d5216be4cc921bc8c4d6fd78
MD5 hash:
0e948c06adfc11a87a91a3164e5c4257
SHA1 hash:
a38afa0e6b09d2af79312ea45f62362d26110547
Link:
https://www.unpac.me/results/d00be38b-b7bd-431f-9086-1eefb5ec43f5/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bf58466c203b/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/bf58466c203bbc360ccc4f4fe155a3a2785318a9d5216be4cc921bc8c4d6fd78

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: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

Executable exe bf58466c203bbc360ccc4f4fe155a3a2785318a9d5216be4cc921bc8c4d6fd78

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/319369/

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