MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 715f585fbea156c841e4f47a830c56842b01239ad3bc56a0f2fabe269a227aad. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 715f585fbea156c841e4f47a830c56842b01239ad3bc56a0f2fabe269a227aad
SHA3-384 hash: 9dfd9355e512f83a92d23e9f1f09df63f4474a43e9269f4c58e4dd0440fe599c8379fae49d62ac3982907455ffd35101
SHA1 hash: 1370639246e8574c4de5332d23cc7901a6299038
MD5 hash: affe50dd87af8c19ae15d986cfec59a1
humanhash: oscar-lamp-artist-zulu
File name:2023???.pdf.exe
Download: download sample
Signature Loki
Create hunting rule
File size:611'600 bytes
First seen:2023-08-15 04:05:06 UTC
Last seen:2023-08-15 04:40:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d4b94e8ee3f620a89d114b9da4b31873 (90 x GuLoader, 18 x njrat, 9 x RemcosRAT)
ssdeep 12288:WBfIP7r9r/+ppppppppppppppppppppppppppppp0YuleQFlZnGIGq6nmnZCKQDL:71Mu5l5/GqwmnZCZDgb2YjS9zZ
Threatray 819 similar samples on MalwareBazaar
TLSH T1DDD4ADC1E98455A0ED59AB716A36CD3592237EFCA834941D2ADE3E273FFB2D31026053
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)
File icon (PE):PE icon
dhash icon d4c4c4d8ccd4f0cc (241 x AgentTesla, 65 x Loki, 41 x Formbook)
Reporter abuse_ch
Tags:exe Loki signed

Code Signing Certificate

Organisation:
Issuer:
Algorithm:sha256WithRSAEncryption
Valid from:2022-10-19T02:12:30Z
Valid to:2025-10-18T02:12:30Z
Serial number: 679a1418fbe13eaf885351bec1a573a763c732c3
Thumbprint Algorithm:SHA256
Thumbprint: 75f6a6939ea49b59405ed0e690573ee7c3fb3af02db04bf3644abd7d3da1e9bd
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
abuse_ch
Loki C2:
http://216.128.145.196/~wellseconds/?p=43026970

Intelligence

File Origin
# of uploads :
2
# of downloads :
401
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8befd017-3370-45af-a118-d0bd63de380b
Verdict:
Suspicious activity
Analysis date:
2023-08-15 04:07:09 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3386211f-1313-47ad-8666-6b5e331a9f54

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/442713/
Detection(s):
SecuriteInfo.com.W32.Faker.AJ.gen.Eldorado.8833.3667.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/102859/overview
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control lolbin masquerade overlay packed shell32
Link:
https://www.filescan.io/uploads/64daf9abc34b37535e3f5d7b/reports/bbd8a6d3-5e57-4982-bd55-934d58ab4e81/overview
Verdict:
Malicious
Labled as:
Downloader/GuLoader
Link:
https://www.hybrid-analysis.com/sample/715f585fbea156c841e4f47a830c56842b01239ad3bc56a0f2fabe269a227aad
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/786fd9c7-4b7d-416b-8e39-ba2ab496e5c4
Result
Threat name:
GuLoader, Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1291240
Signature
Antivirus detection for URL or domain
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected GuLoader
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/715f585fbea156c841e4f47a830c56842b01239ad3bc56a0f2fabe269a227aad/
Threat name:
Win32.Trojan.Guloader
Create hunting rule
Status:
Malicious
First seen:
2023-08-15 04:06:08 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ofpvqx56uflmqqpe6r5igdcwqqvqci422o6fnihs7k7cngrcpkwq._file
Verdict:
malicious
Label(s):
cloudeye
Create hunting rule
Similar samples:
07fa172e1404c76738226cefc6e5d45559430c9946e419ed089d9ae5690783f9
Loki
18b1abba90cf4a74b7216b91f02febb1c8694113f5ddc3507fd35b66253bcb83
Loki
2abb89507bbcec354ea3293c13851505059ade5b0b6070793cd69e44e01dcceb
Loki
3f6b1b62fd63112b0626567e8cd6a9179499109f1aee6fe0627d9b429add64d1
Loki
46903e776f2014fcd877ba071d2707c749ddae140e7682f5cc00c894914f3303
Loki
49f8ea644b5a69f7e8569c513168fa892922cc8e3e56617d7d225c9a85e3d520
Loki
5b71ca8477aec239a3024551bfadd54156121e3cb394509d0642241048fc2b83
Loki
d989ab685c59463a2ae115503881d520032409525de9846d458583e4ad75fc15
Loki
dfd5aecc6088baf366549e3a7a163c0a7dec356ff6efaab012408cdb42eb2a94
Loki
+ 809 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:guloader family:lokibot downloader spyware stealer trojan
Link:
https://tria.ge/reports/230815-en37qsaf3y/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Checks QEMU agent file
Loads dropped DLL
Reads user/profile data of web browsers
Guloader,Cloudeye
Lokibot
Malware Config
C2 Extraction:
http://216.128.145.196/~wellseconds/?p=43026970
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:
e94a1f7bcd7e0d532b660d0af468eb3321536c3efdca265e61f9ec174b1aef27
MD5 hash:
ee260c45e97b62a5e42f17460d406068
SHA1 hash:
df35f6300a03c4d3d3bd69752574426296b78695
Link:
https://www.unpac.me/results/a09bb9ea-4444-4087-b940-eefe32a58dc2/
SH256 hash:
715f585fbea156c841e4f47a830c56842b01239ad3bc56a0f2fabe269a227aad
MD5 hash:
affe50dd87af8c19ae15d986cfec59a1
SHA1 hash:
1370639246e8574c4de5332d23cc7901a6299038
Detections:
win_cannon_auto
Create hunting rule
Link:
https://www.unpac.me/results/a09bb9ea-4444-4087-b940-eefe32a58dc2/
Malware family:
GuLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/715f585fbea1/report/overview.html
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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:win_cannon_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

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/442713/

Comments