MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4337a677e61f393b9d6b1c306f8f8d3e996d5236b06ddc62e4c7b3ac5ae7db8. 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: 13


Intelligence 13 IOCs YARA 12 File information Comments
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SHA256 hash: a4337a677e61f393b9d6b1c306f8f8d3e996d5236b06ddc62e4c7b3ac5ae7db8
SHA3-384 hash: 9079e646aa895e964113f283b5aa332768058f5e2bd1ab323bac05c5820f6f2a7b549b00884e4c503b15f2947a6d3ffa
SHA1 hash: 8718b002e1a3b6cf4d8746d5661a0d43a6a2b6a2
MD5 hash: 94fc03c7e9c942f07ffcbdd59e3aa3d2
humanhash: william-six-zulu-mississippi
File name:SHIPPING_DOCUMENTS_COSCO_SHIPPING_AQUARIUS_FIX_SCHEDULE_pdf.exe
Download: download sample
Signature Loki
Create hunting rule
File size:958'976 bytes
First seen:2022-07-27 15:01:38 UTC
Last seen:2022-07-27 15:33:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:ZiMzHGGj2Kh+oFbiXDPl6vche/Tksz53Qo:ZzHJ2KdWX5he/AyW
TLSH T179155A99365075EFC867C936DA682C20FA60F57A530FC207A05712EDAE4D6ABDF101F2
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13101/52/3)
8.6% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 696968e892c46832 (5 x Loki, 4 x AgentTesla, 3 x Formbook)
Reporter malwarelabnet
Tags:exe Loki Lokibot

Intelligence

File Origin
# of uploads :
2
# of downloads :
483
Origin country :
n/a
Vendor Threat Intelligence
Detection:
LokiBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/294668/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1462.14580.16051.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62e1537791ccf3d70e8556fe/reports/14701e3d-c00e-4292-9e08-e559f4b35434/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/14dc4e97-6f2f-472b-97f6-a2bfeba813d3
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1041920
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in 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 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 AntiVM3
Yara detected aPLib compressed binary
Yara detected Generic Downloader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a4337a677e61f393b9d6b1c306f8f8d3e996d5236b06ddc62e4c7b3ac5ae7db8/
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2022-07-26 21:28:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
13 of 26 (50.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uqzxuz36mhzzhoowwhbqn6hy2puznvjdnmdn3rrojr5tvrnopw4a._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/220727-sefa7safa7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://sempersim.su/gi17/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:
a0c6064240878bf4effd617dd7d0294dbace6ec3555cb85c907d592e11edcc77
MD5 hash:
bb47758becaded7759384f939c33b12a
SHA1 hash:
efab6e8c81eb25c6111f88e2603bfe823a234a06
Link:
https://www.unpac.me/results/428574be-69cc-4a5b-a134-2d8f83bd962a/
SH256 hash:
b6b4fc26b6a00fcefdcc3e150e0dd21ea76d60adba4ac2ddaeccaa4733889870
MD5 hash:
81258117b4d228f75cfcf997b84336ab
SHA1 hash:
ec26fda289fe4f1036b5a272329e2b2aff1ea9ae
Link:
https://www.unpac.me/results/428574be-69cc-4a5b-a134-2d8f83bd962a/
SH256 hash:
3b0a8536d67c36e6de108d0c49fc96530b94580cac9eafef4784b80bdc8c8d95
MD5 hash:
1ca4aba2dde1212190a823c4e2c0d77c
SHA1 hash:
ebf2e5f3706aec8236a84ba05a2a82dbcf3ed629
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
lokibot
Create hunting rule
Link:
https://www.unpac.me/results/428574be-69cc-4a5b-a134-2d8f83bd962a/
Parent samples :
def88fc364ed03678d528bfd6bc39f19ff1831b098aaf0705fa13063c4044a2a
ec2a93f1858ba7e0de894944d57fb4b2f3021e5574d1b3594bfd8ffe32f7b029
727f97eaa8e6577c2d17c8d9066d23a2d0147791d3af7ed0e714fff32d35d89a
3b88b119aeb3e3085b6f3d8aabf1d25840a50818e99e23ccbe838a89b2708ba6
5487a3b8d5189d2026898cfab6aeaa2731aa33bc7b5bdfd530f1a25766f4fc58
fc4252cf41a1743ec56d9ac8893b0ec71f6345aebb18c86b8c0f8edb51f65cfb
c3d41cc85d1adb8f355834d85b43b88d8efeb56f458a8c58254592150f4ae92e
a4337a677e61f393b9d6b1c306f8f8d3e996d5236b06ddc62e4c7b3ac5ae7db8
09127f7fd3d83ce52fa6a11f24482461db6dd2ed733c94d5445296bf26505f66
28ef89a46c074287c8e5dcad1cbc15286a0be51aecab6711fdc6f0f774a03d44
0b95798b205473d7db71adf615df3b422b92c55cfbec905f84e781fceaad8398
489cab0dd8901dd331803cea83b72b58c001b35cc445e465ee58f4fa1ca764bd
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
Link:
https://www.unpac.me/results/428574be-69cc-4a5b-a134-2d8f83bd962a/
SH256 hash:
9a1a00a9c01ec767a0c2e40f8823790b2c50612b494e5c7f8981035a435a1bec
MD5 hash:
7a67f30376534220d4acb0de4f22a0a8
SHA1 hash:
72b3850d8971f5c8e5435cf4dbc37460ed490f87
Link:
https://www.unpac.me/results/428574be-69cc-4a5b-a134-2d8f83bd962a/
SH256 hash:
a4337a677e61f393b9d6b1c306f8f8d3e996d5236b06ddc62e4c7b3ac5ae7db8
MD5 hash:
94fc03c7e9c942f07ffcbdd59e3aa3d2
SHA1 hash:
8718b002e1a3b6cf4d8746d5661a0d43a6a2b6a2
Link:
https://www.unpac.me/results/428574be-69cc-4a5b-a134-2d8f83bd962a/
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/294668/

Comments