MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77958de701e308745b585c20c67a1e1befd164238e6eb9ddb1a8012e5a69ef90. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 77958de701e308745b585c20c67a1e1befd164238e6eb9ddb1a8012e5a69ef90
SHA3-384 hash: 863dfa1f2b81eed94c470bc6ecd57f21038b414e140397147561ea7e5cdfec9c33cc85c50388d5785035224316122b98
SHA1 hash: 8f676417b3fee592df036af17c6536175a56624f
MD5 hash: 08882f8548e7fdd0a66fb9a6060bf31c
humanhash: black-single-yellow-lion
File name:08882f8548e7fdd0a66fb9a6060bf31c
Download: download sample
Signature Loki
Create hunting rule
File size:1'310'424 bytes
First seen:2023-06-10 05:35:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3abe302b6d9a1256e6a915429af4ffd2 (287 x GuLoader, 38 x Formbook, 25 x Loki)
ssdeep 24576:/PwXWyxbh2E6G3VibpHIdebodR6jlKFtQVUv+iP8o79bO+Q:/2NBhcG32poHRS2tQuWikK9jQ
Threatray 1'853 similar samples on MalwareBazaar
TLSH T18A5523527DE1CA9AE40402F02EF3C1A6657A7C240D67B683B5CDB7BFD5B24468C096CE
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 exe Loki signed

Code Signing Certificate

Organisation:
Issuer:
Algorithm:sha256WithRSAEncryption
Valid from:2023-04-21T01:06:50Z
Valid to:2026-04-20T01:06:50Z
Serial number: 664d9e6e681f26248a18ff3d814e1176c9f187c4
Thumbprint Algorithm:SHA256
Thumbprint: 1b9a2bb3e877102b94496ed124aa50ad8b20650ac0bf4f640b959bb5603cd658
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
357
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
guloader
Create hunting rule
ID:
1
File name:
08882f8548e7fdd0a66fb9a6060bf31c
Verdict:
Malicious activity
Analysis date:
2023-06-10 05:37:15 UTC
Tags:
guloader
Link:
https://app.any.run/tasks/d54a9773-1a11-4ee3-b4d6-46bc3fe34487

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/397453/
Detection(s):
SecuriteInfo.com.Adware.Downware.19579.26308.2454.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Searching for the window
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/90166/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
buer lolbin overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/64840bc339ba775c46e0e2b2/reports/faf68aa7-dd5c-4ae5-b857-97b60e8dc9c1/overview
Verdict:
Malicious
Labled as:
Generik.KQQHBP trojan
Link:
https://www.hybrid-analysis.com/sample/77958de701e308745b585c20c67a1e1befd164238e6eb9ddb1a8012e5a69ef90
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/24504a36-7213-41a4-a250-fe1832cda6ac
Result
Threat name:
GuLoader, Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1252235
Signature
Antivirus detection for URL or domain
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect Any.run
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)
Writes to foreign memory regions
Yara detected GuLoader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/77958de701e308745b585c20c67a1e1befd164238e6eb9ddb1a8012e5a69ef90/
Threat name:
Win32.Trojan.Guloader
Create hunting rule
Status:
Malicious
First seen:
2023-06-07 10:46:19 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
14 of 37 (37.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o6ky3zyb4mehiw2ylqqmm6q6dpx5czbdrzxltxnrvaas4wtj56ia._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
151fb5746b08b95408b92e08f4bbeac8c4a1a3fc3ad6f43d237357f10476b33f
Loki
68ecb3a0784bbfd4ac9f3d1c76cfc09cff02b4298839e2e1b293e9ef8833b265
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79866667d5cd578a1c6eda54a748ff9d316fff39064eecd282bc2a9ad8a5ac7d
Loki
79e1fc85396ae65e8431f8ceb92fefb5ec396381840d830c415ea2d81cb78a49
Loki
959fc8883e6b1d4ab77f9738792435e2dae1969530f36d2672db6cb397778687
Loki
9c3860c6744d8b2718e1109e327795014997a81b0e21706a96242d0f8d52f55b
Loki
a1662b8e9f60ae12d014dc7bf567d136abef56c45d76b65c765c71d411c7ee8f
Loki
d0294bc11b1c8e0655189aba2ade4ffb54da6f36e2afc2ef2e0045a5a17203bf
Loki
ef66ea0bcee19ccd3d2771a170ff218a3e43b27f1b18f24e08685cb4d3fe053a
Loki
+ 1'843 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:guloader family:lokibot collection downloader spyware stealer trojan
Link:
https://tria.ge/reports/230610-gakjksec73/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks QEMU agent file
Loads dropped DLL
Guloader,Cloudeye
Lokibot
Malware Config
C2 Extraction:
http://194.180.48.58/black/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:
a1390a78533c47e55cc364e97af431117126d04a7faed49390210ea3e89dd0e1
MD5 hash:
fbe295e5a1acfbd0a6271898f885fe6a
SHA1 hash:
d6d205922e61635472efb13c2bb92c9ac6cb96da
Link:
https://www.unpac.me/results/fe12647a-d8e9-4ef6-95da-3baabb671329/
SH256 hash:
77958de701e308745b585c20c67a1e1befd164238e6eb9ddb1a8012e5a69ef90
MD5 hash:
08882f8548e7fdd0a66fb9a6060bf31c
SHA1 hash:
8f676417b3fee592df036af17c6536175a56624f
Link:
https://www.unpac.me/results/fe12647a-d8e9-4ef6-95da-3baabb671329/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/77958de701e3/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/77958de701e308745b585c20c67a1e1befd164238e6eb9ddb1a8012e5a69ef90

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:Ins_NSIS_Buer_Nov_2020_1
Create hunting rule
Author:Arkbird_SOLG
Description:Detect NSIS installer used for Buer loader
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Loki

Executable exe 77958de701e308745b585c20c67a1e1befd164238e6eb9ddb1a8012e5a69ef90

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2656815/
Cape
Cape
https://www.capesandbox.com/analysis/397453/

Comments


Avatar
zbet commented on 2023-06-10 05:35:46 UTC

url : hxxp://192.3.176.146/278/cleanmgr.exe