MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59e53d85f3dd6ef7f3d35a1951f28ce3197028bfa4a82ca91b09827ca72e406d. 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: 59e53d85f3dd6ef7f3d35a1951f28ce3197028bfa4a82ca91b09827ca72e406d
SHA3-384 hash: a90ffd0203efd6802fd62ea8df10ba3caff5cd9b12e5723c45dafbfdcec035c4d01438baa4a30da04543358c47362946
SHA1 hash: e1728d4aae245c4d8ccb9135699e5b6611e5991e
MD5 hash: 5901835e7bbba26e7c90697d50e14580
humanhash: princess-pip-lemon-fix
File name:jnaVV1uzm5TwcEY.exe
Download: download sample
Signature Loki
Create hunting rule
File size:422'400 bytes
First seen:2020-12-08 14:31:19 UTC
Last seen:2020-12-08 17:08:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:MmwODQtk7gaPqbLXb2wIyFU1VPoU6Lzouk6RBep5Q9dZmi/ujdQn+B08ppKTBQMS:+je/3R2MKRwAZsO+pKTBQFL
Threatray 2'119 similar samples on MalwareBazaar
TLSH 1594BE3133695ADAE6EE3E75810712348EE45C17E722E298EE427CF4B5B32D6C9109F1
Reporter James_inthe_box
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
jnaVV1uzm5TwcEY.exe
Verdict:
Malicious activity
Analysis date:
2020-12-08 14:38:05 UTC
Tags:
trojan lokibot opendir
Link:
https://app.any.run/tasks/429f4ced-640a-4690-b6c3-87e2e2ce38c4

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/107261/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.405.16690.25189.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Creating a file
Forced shutdown of a system process
Enabling autorun by creating a file
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.
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/557983
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 328090 Sample: jnaVV1uzm5TwcEY.exe Startdate: 08/12/2020 Architecture: WINDOWS Score: 100 26 Malicious sample detected (through community Yara rule) 2->26 28 Multi AV Scanner detection for dropped file 2->28 30 Sigma detected: Scheduled temp file as task from temp location 2->30 32 6 other signatures 2->32 7 jnaVV1uzm5TwcEY.exe 6 2->7         started        process3 file4 20 C:\Users\user\AppData\Roaming\IzWeZkFGY.exe, PE32 7->20 dropped 22 C:\Users\user\AppData\Local\...\tmp755A.tmp, XML 7->22 dropped 24 C:\Users\user\...\jnaVV1uzm5TwcEY.exe.log, ASCII 7->24 dropped 10 schtasks.exe 1 7->10         started        12 vbc.exe 7->12         started        14 vbc.exe 7->14         started        16 3 other processes 7->16 process5 process6 18 conhost.exe 10->18         started       
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/59e53d85f3dd6ef7f3d35a1951f28ce3197028bfa4a82ca91b09827ca72e406d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-12-08 14:31:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
16 of 29 (55.17%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
39e625803cb04a4b13320ed7b5dbf8abae734a53a5cf6884ae29dd4e49b430f7
Loki
5810e9d665fa5ed5d1fa801d54574d2f75805e745c3e29bad8bd95226cfe684c
Loki
79b389a2c5008f4d1be19062d8b736a654600dc57566a8e24c66e818f65d3d36
Loki
8139f2d6aa52ffa49d06869a9227f02d31a7415399773a7586bb6f7f9d4c7e2f
Loki
82ffc9d5e821acbff5872134b8851ba0a494e88e87df97b17b3f28c81b8f3b83
Loki
98fb18db59cb89a6d332a223c7b2d547bad41cf3b06ed2eaa75f6894049b5358
Loki
cc8de0f68549d84a62dcd11df6625b2bfe08a6cfaea102f4710e28969a60f689
Loki
d2bf967449913fb1af71ef3b38581eeb0ac7519e3a480657a78336dcfc615bf4
Loki
e7ccbe9dfaa198263b85336d9f89a775f7601070708ce65b9e4612332e0207b8
Loki
f1eee793a63b26c3b031faad22f15c106caeda0b91800efab5d3c10791806293
Loki
+ 2'109 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot spyware stealer trojan
Link:
https://tria.ge/reports/201208-cscsk46mms/
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Uses the VBS compiler for execution
Lokibot
Malware Config
C2 Extraction:
http://185.239.242.219/mor/f/cgi.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:
59e53d85f3dd6ef7f3d35a1951f28ce3197028bfa4a82ca91b09827ca72e406d
MD5 hash:
5901835e7bbba26e7c90697d50e14580
SHA1 hash:
e1728d4aae245c4d8ccb9135699e5b6611e5991e
Link:
https://www.unpac.me/results/c82dae6c-69b0-4d6e-876d-e58d20df50d6/
SH256 hash:
b629e5836ad27d1223d5dcb710319e409c3ef3eeb667bf03c1b5984a0cfa4132
MD5 hash:
4ec3aedf7b02db5cea6f392523decd4b
SHA1 hash:
563cb2a7d1fa9d7f0d36c7c03c75b5ec000ba706
Link:
https://www.unpac.me/results/c82dae6c-69b0-4d6e-876d-e58d20df50d6/
SH256 hash:
dc3200fbc12ab6b6fd0c6c8a1b60a6f997d91f6d2c123c7fc195188a4808b3ff
MD5 hash:
15b7b8b500ffc2ec25a61a53d45eea09
SHA1 hash:
1583dec77ee72c53254ceb2898d772f87b2b9ea8
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/c82dae6c-69b0-4d6e-876d-e58d20df50d6/
Parent samples :
59e53d85f3dd6ef7f3d35a1951f28ce3197028bfa4a82ca91b09827ca72e406d
40c5922ff4216a2ca42b10ed74ebca384a3c5b2a2404ce6bccbfc9a8b0b31e3e
8ad532b8438280116a889782c00dc0325d43111fb143574215a97e08000bb21a
9a343d7891f51fa5cdf078bb70b27c5e8cf069c6c010dffadc786cd4402695b5
d43507fb664907dce185c966682627424348bdbb06c936a080ebfebf5715e449
SH256 hash:
c88a66cbf00b12c88e2b970b8bc220e970e8465e56098ced24e97d42be901b94
MD5 hash:
a60401dc02ff4f3250a749965097e13f
SHA1 hash:
3f22d28fd765f831084cb972a8bd071e421c26a1
Link:
https://www.unpac.me/results/c82dae6c-69b0-4d6e-876d-e58d20df50d6/
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/59e53d85f3dd6ef7f3d35a1951f28ce3197028bfa4a82ca91b09827ca72e406d

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:SUSP_Reversed_Base64_Encoded_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an base64 encoded executable with reversed characters
Reference:Internal Research

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/107261/
  
URLhaus
https://urlhaus.abuse.ch/url/899430/

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