MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3eaf0ddce7311baf35e68f873fab845a5cbb62ceee602bd45422c95a3a702575. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3eaf0ddce7311baf35e68f873fab845a5cbb62ceee602bd45422c95a3a702575
SHA3-384 hash: 486bc9358fcc2727adf318e26a46d91fc560436fbc3d6606333dfaebce2cf605fc25289612263afaad0816069e10503a
SHA1 hash: c5b16d12fa6332a920f1d7c8d17fbad565be776e
MD5 hash: 3ae153c5a087a4645a1d11171998a0ac
humanhash: carpet-monkey-edward-zulu
File name:Jemputan Menyertai Sebutharga 14-04-2022·pdf.exe
Download: download sample
Signature Loki
Create hunting rule
File size:962'064 bytes
First seen:2022-04-14 13:24:33 UTC
Last seen:2022-04-20 10:24:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (730 x GuLoader, 452 x Formbook, 295 x Loki)
ssdeep 12288:WbV1qsv8wBLGNHFcQT2+khbGjT9fYoG3LJDCmBOvXQdK03nOzrGbJrN53KOWKsu:WbzqbPFcLET9fC3ZeaKaG4hN1xWKH
Threatray 10'787 similar samples on MalwareBazaar
TLSH T1EB250162B714D857E4A96432D597CB525622FC7441208E7333B27F2EFB732836E2670A
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon e1e0e8f4f4e0e070 (4 x Loki, 1 x GuLoader)
Reporter James_inthe_box
Tags:exe Loki signed

Code Signing Certificate

Organisation:KARENS
Issuer:KARENS
Algorithm:sha256WithRSAEncryption
Valid from:2022-04-14T05:52:28Z
Valid to:2023-04-14T05:52:28Z
Serial number: 00
Intelligence: 326 malware samples on MalwareBazaar are signed with this code signing certificate
Cert Graveyard Blocklist:This certificate is on the Cert Graveyard blocklist
Thumbprint Algorithm:SHA256
Thumbprint: 2207fbc1149a15e212c9e57afe825d7257c7c0ee51476ec9f23de61985429bad
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
343
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Jemputan Menyertai Sebutharga 14-04-2022·pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-04-14 17:46:11 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/69abe5be-d105-43cd-a03b-a30620e92367

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/263750/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.25776.25647.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Searching for the window
Creating a file in the %temp% directory
Creating a file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/13875/overview
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/625820baeab80a7a6c13305a/reports/bc4d55fe-513d-43ba-805f-7335b554baee/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:
GuLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d380a65a-afa2-4d56-b6b2-aeb9a9b8fd1a
Result
Threat name:
GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/976897
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides threads from debuggers
Multi AV Scanner detection for submitted file
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)
Yara detected GuLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 609383 Sample: Jemputan Menyertai Sebuthar... Startdate: 14/04/2022 Architecture: WINDOWS Score: 96 26 googlehosted.l.googleusercontent.com 2->26 28 drive.google.com 2->28 30 doc-0c-50-docs.googleusercontent.com 2->30 38 Found malware configuration 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Yara detected GuLoader 2->42 44 2 other signatures 2->44 8 Jemputan Menyertai Sebutharga 14-04-2022#U00b7pdf.exe 1 32 2->8         started        signatures3 process4 file5 18 C:\Users\user\AppData\...\vm3dglhelper64.dll, PE32+ 8->18 dropped 20 C:\Users\user\AppData\Local\...\System.dll, PE32 8->20 dropped 22 C:\Users\user\AppData\Local\...\msador15.dll, PE32+ 8->22 dropped 24 2 other files (none is malicious) 8->24 dropped 46 Tries to detect Any.run 8->46 48 Hides threads from debuggers 8->48 12 Jemputan Menyertai Sebutharga 14-04-2022#U00b7pdf.exe 21 8->12         started        signatures6 process7 dnsIp8 32 googlehosted.l.googleusercontent.com 142.250.185.225, 443, 49758 GOOGLEUS United States 12->32 34 drive.google.com 216.58.212.174, 443, 49757 GOOGLEUS United States 12->34 36 164.90.194.235, 80 DIGITALOCEAN-ASNUS United States 12->36 50 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->50 52 Tries to steal Mail credentials (via file / registry access) 12->52 54 Tries to harvest and steal ftp login credentials 12->54 56 3 other signatures 12->56 16 WerFault.exe 2 12->16         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3eaf0ddce7311baf35e68f873fab845a5cbb62ceee602bd45422c95a3a702575/
Threat name:
Win32.Downloader.GuLoader
Create hunting rule
Status:
Malicious
First seen:
2022-04-14 07:40:12 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
14 of 26 (53.85%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=h2xq3xhhgen26npgr6dt7k4eljolwywo5zqcxvcuelevuotqev2q._file
Verdict:
malicious
Label(s):
cloudeye
Create hunting rule
Similar samples:
28106556ae6c11dd40bcdbc70a846eeb898637559c1b5e41447d1d80c266eece
Loki
66969ac84d6e89fc43c6204653ee0b6bf727fa115f802549e9469027a3dd847e
Loki
892ef7a1974f417377e4b50358b42c68248a4f4c1f393328421ad48e73861640
Loki
99f100122f5280ac44bc01f3bb7df9d3bd69681335e5f50d4ddfeca6e8ac3cb1
Loki
b57d7de33914f91073e29ac243cc026716b4b4a2ffd3ad9235e407c73fdb4be8
Loki
+ 10'777 additional samples on MalwareBazaar
Result
Malware family:
guloader
Create hunting rule
Score:
  10/10
Tags:
family:guloader collection downloader spyware stealer
Link:
https://tria.ge/reports/220414-qnx69saebp/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Legitimate hosting services abused for malware hosting/C2
Checks QEMU agent file
Loads dropped DLL
Reads user/profile data of web browsers
Guloader,Cloudeye
Unpacked files
SH256 hash:
8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
MD5 hash:
cff85c549d536f651d4fb8387f1976f2
SHA1 hash:
d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
Link:
https://www.unpac.me/results/0b1cd620-944c-45e9-a0fb-d54e17102ff8/
SH256 hash:
3eaf0ddce7311baf35e68f873fab845a5cbb62ceee602bd45422c95a3a702575
MD5 hash:
3ae153c5a087a4645a1d11171998a0ac
SHA1 hash:
c5b16d12fa6332a920f1d7c8d17fbad565be776e
Link:
https://www.unpac.me/results/0b1cd620-944c-45e9-a0fb-d54e17102ff8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/3eaf0ddce7311baf35e68f873fab845a5cbb62ceee602bd45422c95a3a702575

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/263750/

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