MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87b4a205c27d8ffaecb7e687ace76ed76394ae98d22a2a8be17f532d917c236e. 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: 13


Intelligence 13 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 87b4a205c27d8ffaecb7e687ace76ed76394ae98d22a2a8be17f532d917c236e
SHA3-384 hash: 529cba3e5fc8027a8515b3c750cabdca104eea7b5f465e8babe695dd42959c2dfe96b3b4c8157e3fba07c92e64d6ded7
SHA1 hash: 8f0bcbbfcc3cd3ead04cc58fe9f78ff9e77cb05e
MD5 hash: 940f707a84509608851501b5b3fe2dbf
humanhash: hot-six-neptune-equal
File name:gunzipped.exe
Download: download sample
Signature Loki
Create hunting rule
File size:705'024 bytes
First seen:2022-02-08 01:49:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:7XHm3IMPUZcevc+iqR7sHLHXLvS7WeBrL5tGfGccHOBv04+zfXqKL2GAgg:Dw5evcSR7sHLHXT45gfO
Threatray 7'200 similar samples on MalwareBazaar
TLSH T1A6E4CFAC716175DED40BC972DA683C60A63130B783CBC603912B169C9E5EAABDF144F7
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://63.250.35.245/image.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://63.250.35.245/image.php https://threatfox.abuse.ch/ioc/382077/

Intelligence

File Origin
# of uploads :
1
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/237392/
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Launching a process
Searching for the window
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Stealing user critical data
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6201cc56c79b424d7206e6cd/reports/9c3832d6-aa66-40b4-9b02-4367d8270852/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:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b625512d-b9e1-48ee-b6e1-5625d790cca8
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/935731
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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 domain / URL
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 / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/87b4a205c27d8ffaecb7e687ace76ed76394ae98d22a2a8be17f532d917c236e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-02-08 03:25:26 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=q62kebocpwh7v3fx42d2zz3o25rzjluy2ivcvc7bp5js3el4enxa._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
609d997dc2f3070593d72f110b90ef3941823038e69556c31dd7d5886633925a
Loki
69f068d27df315320047600a3bd748850792f83c2a2f1bd1a6c9ac1b2b5c61a9
Loki
94edd3d0a5f1df1e374f48ef4bf60338c9d2d3507c235970f2ed38f0f92deebe
Loki
c41264da7b425a18800febf92233bd5009c34d604ca3f3ba1ad3853f1b77948c
Loki
d9c043de55bafb7aba07942d6de18a86edfe7c52f87ce7a8c852068014a73ab2
Loki
edb10d2dcc32d8eec38ad1db628e83ce08cfa41d9b973697853efbc3e868f86a
Loki
+ 7'190 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Link:
https://tria.ge/reports/220208-b9awjabghn/
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Lokibot
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://63.250.35.245/image.php?view=60145368870173853
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:
e187989de60ed427008febba0e64817ed5b6dab69d158a33d8c40bd10892f868
MD5 hash:
78eea337c31c9a5a89b3786a521d32c5
SHA1 hash:
e37f8b32f2a89abbea82aed4b8eaf835a75d17e2
Link:
https://www.unpac.me/results/df3e0224-f731-4f0e-9741-b82b83e845f5/
SH256 hash:
7120386cd48187247afa9b4ca0fb4dee7e9fb0ce527ee7d43e9d759b681e6225
MD5 hash:
3ddb511cd37c0e18e915b291c5068137
SHA1 hash:
d4e5630205d8a9c9b54c5660b3533cac12d3526a
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/df3e0224-f731-4f0e-9741-b82b83e845f5/
Parent samples :
87b4a205c27d8ffaecb7e687ace76ed76394ae98d22a2a8be17f532d917c236e
f3495f0adf003d127cd7c3ff28dbc1b88f3776ebf379b4f4cbe7e44ecd690620
63a7acbc60dff309956eb78c12fdfef1e5898b3fdb3e3be6545da5c6fd782728
b93757300c2662e468ae2a0059154c75f1360bf28f788d5a74e4a39e54c68285
SH256 hash:
0cc119786b104cf0aa261a208bf38802b339774ff3d7a42afcd8329d2d7d21c9
MD5 hash:
263b5190f7ac42d83c756dcdf38147bb
SHA1 hash:
78f419fe3936ed7d603706c47230cd3e6ff79ffe
Link:
https://www.unpac.me/results/df3e0224-f731-4f0e-9741-b82b83e845f5/
SH256 hash:
87b4a205c27d8ffaecb7e687ace76ed76394ae98d22a2a8be17f532d917c236e
MD5 hash:
940f707a84509608851501b5b3fe2dbf
SHA1 hash:
8f0bcbbfcc3cd3ead04cc58fe9f78ff9e77cb05e
Link:
https://www.unpac.me/results/df3e0224-f731-4f0e-9741-b82b83e845f5/
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/87b4a205c27d/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_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/237392/

Comments