MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99f5e3a59b1b019cd00d00d5a0209b99b2ae94ae02e8ff395b194a4ccb7873ee. 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: 17


Intelligence 17 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 99f5e3a59b1b019cd00d00d5a0209b99b2ae94ae02e8ff395b194a4ccb7873ee
SHA3-384 hash: be5c449c42241839ef390b1ae6d2a1abd7415ca0e777add9de6ab50e480cf9535d7426d3c17d1c275fd34b5b6a153420
SHA1 hash: 06b7e6c7ab9c3c709e3d8fd106db4a979ac75996
MD5 hash: 0ec1d84d5b4341f2cdb130ef101e816e
humanhash: earth-mike-artist-jig
File name:Invoice.exe
Download: download sample
Signature Loki
Create hunting rule
File size:633'344 bytes
First seen:2023-08-02 07:10:05 UTC
Last seen:2023-08-02 07:42:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:MdF0BaoGoCSk/L/jPChvsjTgee1m9EZpNC:C2BaoGoCSyLrPC1ifDiC
TLSH T198D47D7406A6C60BE42B1734CCF2E2B17FA99FA0A2D2C7474FE47DFFB44A0566691094
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 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://2.59.254.19/noko/five/fre.php

Intelligence

File Origin
# of uploads :
2
# of downloads :
283
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
lokibot
Create hunting rule
ID:
1
File name:
Invoice.exe
Verdict:
Malicious activity
Analysis date:
2023-08-02 07:10:59 UTC
Tags:
trojan lokibot
Link:
https://app.any.run/tasks/69ba4f0c-4a3b-4d1a-9a36-a346809762f8

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/439740/
Detection(s):
SecuriteInfo.com.Variant.Lazy.368559.11362.14652.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
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:
lokibot masquerade packed
Link:
https://www.filescan.io/uploads/64ca01878b880a9fc642fea5/reports/2f1388c7-0b88-43aa-883c-fa9b4f904a8e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/99f5e3a59b1b019cd00d00d5a0209b99b2ae94ae02e8ff395b194a4ccb7873ee
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/722c3b66-42ef-405b-b35b-0b65f1cb6497
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1284170
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
Writes to foreign memory regions
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/99f5e3a59b1b019cd00d00d5a0209b99b2ae94ae02e8ff395b194a4ccb7873ee/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-02 07:01:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=th26hjm3dmazzuanadk2aie3tgzk5ffoalup6ok3dffezs3yopxa._file
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot spyware stealer trojan
Link:
https://tria.ge/reports/230802-hzx2msdd39/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Lokibot
Malware Config
C2 Extraction:
http://2.59.254.19/noko/five/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:
53fda5896a6c1424b4e9f3902ed3c8fd4822cecebc04b5ed329e581d8316f014
MD5 hash:
9afb4fb2300628fde575e532046df593
SHA1 hash:
ef0ea1027cc9ed26f5a7d21293131cb42b0104f6
Link:
https://www.unpac.me/results/4724d4f6-e659-446b-a4ab-f3d212acc952/
SH256 hash:
6a7f980e261bb69be60104031f63571877530146f9e84a38784c6017ebc7cee5
MD5 hash:
40a93619d8ec980d4b3b9e9a3c2615b1
SHA1 hash:
80d3e5b6dcc74c6f1f87d2adeadeb74c1e7fc143
Detections:
lokibot
Create hunting rule
win_lokipws_auto
Create hunting rule
win_lokipws_g0
Create hunting rule
Link:
https://www.unpac.me/results/4724d4f6-e659-446b-a4ab-f3d212acc952/
Parent samples :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 hash:
cf28d0f4870d2f3ece12268ce6810d49c13aa2ee1a028dcee2b74664ea866cea
MD5 hash:
f26b8404d80d7861b0d7b93a4b5bcdb5
SHA1 hash:
529e6cb85d2e3b7cfe69484897ec813f707db340
Link:
https://www.unpac.me/results/4724d4f6-e659-446b-a4ab-f3d212acc952/
SH256 hash:
99f5e3a59b1b019cd00d00d5a0209b99b2ae94ae02e8ff395b194a4ccb7873ee
MD5 hash:
0ec1d84d5b4341f2cdb130ef101e816e
SHA1 hash:
06b7e6c7ab9c3c709e3d8fd106db4a979ac75996
Link:
https://www.unpac.me/results/4724d4f6-e659-446b-a4ab-f3d212acc952/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/99f5e3a59b1b/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/99f5e3a59b1b019cd00d00d5a0209b99b2ae94ae02e8ff395b194a4ccb7873ee

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: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/439740/

Comments