MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a580972445afd1acd6e882a6e7b8488e6995a5c6b9e6e9727e27ea110de3616. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a580972445afd1acd6e882a6e7b8488e6995a5c6b9e6e9727e27ea110de3616
SHA3-384 hash: c7cb815d0b23e9a6b01f5f9c76052a402d18aaa1de15707f546e2ca758ffd963c7744cb9cc7ed319c647b2467f6bdc42
SHA1 hash: a519871c8e992211b199f5fa05063ff2fe60ce44
MD5 hash: 20f4f6c7eaf6e90cdccecac61025f302
humanhash: spaghetti-blue-lake-white
File name:gbjdBRWuuhvRtgU.exe
Download: download sample
Signature Loki
Create hunting rule
File size:507'904 bytes
First seen:2020-10-15 11:33:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:dnhJPUrwy05o6R9rwZjAWDC420QKt5Y3V0dAmT6u4ch:bJbCMAhQK/YcAG
Threatray 1'633 similar samples on MalwareBazaar
TLSH 37B4E019BB84BA8FD63F8F7289225D1087F0E5AB9707D3476DD720EC159EE848F02652
Reporter abuse_ch
Tags:exe geo KOR Loki


Avatar
abuse_ch
Malspam distributing Loki:

HELO: mail-smail-vm31.hanmail.net
Sending IP: 203.133.180.215
From: HYUNDAI PF INDUSTRY Co.,LTD <honghee4009@hanmail.net>
Subject: 견적 요청의 건
Attachment: HYUNDAI PF INDUSTRY.cab (contains "gbjdBRWuuhvRtgU.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/71298/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Reading critical registry keys
Changing a file
Replacing files
DNS request
Connection attempt
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Deleting a recently created file
Stealing user critical data
Moving of the original file
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/492222
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
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 (e.g. based on Emerging Threat rules)
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 access)
Tries to steal Mail credentials (via file registry)
Yara detected AntiVM_3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0a580972445afd1acd6e882a6e7b8488e6995a5c6b9e6e9727e27ea110de3616/
Threat name:
ByteCode-MSIL.Backdoor.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2020-10-15 07:43:36 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bjmas4sell6rvtloravg464erdtjsws4nopg5fzh4j7kceg6gyla._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
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8867e72aaf3985ed148d3049c628d73ba0024e3129e466c17bd6a665be9e84f0
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96ff361eeb8ab440652d1cbb8b28146f8dd9ee8cf9885f84ff4592b2551da57f
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a702e991a5cf37a366df45fe22e62035795de3d38a36b87c17403c4283abf369
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f5744fe38455554d445847e8dd1794570176bab8fc9b56f9bdd9406a59010a7e
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f94e8615fb3b739ab3ad8ec81511b5439a72d4e865a5f9975aa524ac6036d3c2
Loki
+ 1'623 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
spyware trojan stealer family:lokibot
Link:
https://tria.ge/reports/201015-ef1rn25d2s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://heliopoliss.com/goodluck/Panel/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:
355a8d80f6f2c95069c96d137f62a8f297b225700c2e4ba2565cdc7255c84860
MD5 hash:
fdc434c2b50dc297d08b6ad747474126
SHA1 hash:
336f8d224e8d1bd73f992783486d362f6670e359
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/66ac6b82-100f-4a31-99de-c86a30fe6fce/
Parent samples :
0a580972445afd1acd6e882a6e7b8488e6995a5c6b9e6e9727e27ea110de3616
20fe1d90bb66801400e3f746afb2408c1f17a772282f82bf707376559395e9fa
SH256 hash:
45077497ce7e2dbde3ca7744034d2cfa5597d79b35cb4a65b7a859c6484437ba
MD5 hash:
1e3ee7ec4f6794cb4fb7f790d739ea54
SHA1 hash:
4309e6318766736075b21214b99d56299aaefd8c
Link:
https://www.unpac.me/results/66ac6b82-100f-4a31-99de-c86a30fe6fce/
SH256 hash:
3fa4310d619714f42702ce01c7cf46ea3a226ae686c5def4ed9110af7b877415
MD5 hash:
a3ec2bd503e715f594c499f4e6a1376a
SHA1 hash:
de56efbad969f6f7877ab7c26b6be372ebb1932f
Link:
https://www.unpac.me/results/66ac6b82-100f-4a31-99de-c86a30fe6fce/
SH256 hash:
bac5797bde4b2810766a40d95bcdb825ac5b395fcbadd139daa19a44a6cdc049
MD5 hash:
a92cc1f6e0a2742350dfda6726db14c0
SHA1 hash:
e5404e3ed46498deb8ad8966a774540c2b8e9c1e
Link:
https://www.unpac.me/results/66ac6b82-100f-4a31-99de-c86a30fe6fce/
SH256 hash:
0a580972445afd1acd6e882a6e7b8488e6995a5c6b9e6e9727e27ea110de3616
MD5 hash:
20f4f6c7eaf6e90cdccecac61025f302
SHA1 hash:
a519871c8e992211b199f5fa05063ff2fe60ce44
Link:
https://www.unpac.me/results/66ac6b82-100f-4a31-99de-c86a30fe6fce/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0a580972445afd1acd6e882a6e7b8488e6995a5c6b9e6e9727e27ea110de3616

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:Lokibot
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
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:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Malspam

Loki

cab 91b77a76b74105eebfb92b056e793141acb4ef698f511daf06cb8de4c4608bcf

Loki

Executable exe 0a580972445afd1acd6e882a6e7b8488e6995a5c6b9e6e9727e27ea110de3616

(this sample)

  
Dropped by
MD5 2fa234c18dfdfb0d173f09ea5291308d
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/71298/
  
Dropped by
SHA256 91b77a76b74105eebfb92b056e793141acb4ef698f511daf06cb8de4c4608bcf

Comments