MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8790b4c48e605a5940bd15aa1278f7c155e967830711f391968671382549d1ad. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8790b4c48e605a5940bd15aa1278f7c155e967830711f391968671382549d1ad
SHA3-384 hash: 3c63d0cf812f32399d422b469e38d3ebbdfbe8d989b088cc7d62dc4b6ceee8670c5fdaa8cf3fc5d52554045fe0688b58
SHA1 hash: 3ac53171f75c29cc89571faeb019e23b58a9bf87
MD5 hash: 27affaea80b4179f5dba03e4bd790543
humanhash: mike-california-connecticut-floor
File name:Narudžbenica_(P.O_60463402)_ATINEL.exe
Download: download sample
Signature Loki
Create hunting rule
File size:137'216 bytes
First seen:2022-07-26 11:00:46 UTC
Last seen:2022-07-26 12:01:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 1536:wqWrYA4MQDTqXmyZ/s1MmsAga87IomyHUXLzZaQ:vWrgd4s1MxaToJHUXLta
TLSH T1A4D3D471769A8711C09B0D70C0DE351C13A19F867A73E749FD8D33B94AF33DA894AA89
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 125ad212e9cd3682 (40 x AgentTesla, 21 x Loki, 19 x Heodo)
Reporter 0xToxin
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
321
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
Narud�benica_(P.O_60463402)_ATINEL.zip
Verdict:
Malicious activity
Analysis date:
2022-07-26 10:21:12 UTC
Tags:
lokibot stealer trojan
Link:
https://app.any.run/tasks/4d998c4c-4691-4c7e-a59a-92670fc040e2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
zgRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/294259/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.16576.14398.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Creating a file
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
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62dfc9b7a2f481deb969f995/reports/65aa0466-8a21-424e-96f5-0a234553fd88/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a3539d66-dd6e-4a41-b21b-e422a4a9334d
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1041000
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Encrypted powershell cmdline option found
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
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)
Writes to foreign memory regions
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 673494 Sample: Narud#U017ebenica_(P.O_6046... Startdate: 26/07/2022 Architecture: WINDOWS Score: 100 23 tixfilmz.tk 2->23 37 Snort IDS alert for network traffic 2->37 39 Multi AV Scanner detection for domain / URL 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 10 other signatures 2->43 8 Narud#U017ebenica_(P.O_60463402)_ATINEL.exe 15 4 2->8         started        signatures3 process4 dnsIp5 25 l-0003.l-dc-msedge.net 13.107.43.12, 443, 49733 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 8->25 27 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49726 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 8->27 29 3 other IPs or domains 8->29 21 Narud#U017ebenica_...402)_ATINEL.exe.log, ASCII 8->21 dropped 45 Encrypted powershell cmdline option found 8->45 47 Writes to foreign memory regions 8->47 49 Allocates memory in foreign processes 8->49 51 2 other signatures 8->51 13 InstallUtil.exe 54 8->13         started        17 powershell.exe 18 8->17         started        file6 signatures7 process8 dnsIp9 31 188.114.96.3, 49758, 49762, 49774 CLOUDFLARENETUS European Union 13->31 33 tixfilmz.tk 188.114.97.3, 49743, 49749, 49759 CLOUDFLARENETUS European Union 13->33 35 192.168.2.1 unknown unknown 13->35 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->53 55 Tries to steal Mail credentials (via file registry) 13->55 57 Tries to steal Mail credentials (via file / registry access) 13->57 59 2 other signatures 13->59 19 conhost.exe 17->19         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8790b4c48e605a5940bd15aa1278f7c155e967830711f391968671382549d1ad/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2022-07-26 10:27:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
21 of 25 (84.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=q6iljreombnfsqf5cwvbe6hxyfk6sz4da4i7hemwqzytqjkj2gwq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/220726-m4jr2acbh8/
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
Checks computer location settings
Lokibot
Malware Config
C2 Extraction:
http://tixfilmz.tk/PWS/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:
74fdc240cf7bdbc87916c60909e586ff5b27263579d648794bef2039a6cf3315
MD5 hash:
50c7dc017d17372e4668e12764190a18
SHA1 hash:
99f692d96d233d28d543193452c70faa9232bab2
Link:
https://www.unpac.me/results/5c8b8627-44fe-4beb-9c4a-4f240b47049f/
SH256 hash:
8790b4c48e605a5940bd15aa1278f7c155e967830711f391968671382549d1ad
MD5 hash:
27affaea80b4179f5dba03e4bd790543
SHA1 hash:
3ac53171f75c29cc89571faeb019e23b58a9bf87
Link:
https://www.unpac.me/results/5c8b8627-44fe-4beb-9c4a-4f240b47049f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/8790b4c48e605a5940bd15aa1278f7c155e967830711f391968671382549d1ad

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:AgentTesla
Create hunting rule
Author:Harish Kumar P
Description:Yara Rule to Detect AgentTesla
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:MALWARE_Win_zgRAT
Create hunting rule
Author:ditekSHen
Description:Detects zgRAT
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 8790b4c48e605a5940bd15aa1278f7c155e967830711f391968671382549d1ad

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/294259/

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