MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73ab05f133367a68416c97ca773dee832f5468b7e5413ccd195ad1213b2899b9. 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 2 File information Comments 1

SHA256 hash: 73ab05f133367a68416c97ca773dee832f5468b7e5413ccd195ad1213b2899b9
SHA3-384 hash: cb654c528d598181e82bd56debf2faa015b141911aa8ac9eecead4cc86973e1bf2aa24eb5807190436536ab39abc0cdb
SHA1 hash: f54e8c8bcdc9169fdcaef13365aa8c02009c19a6
MD5 hash: 1bfd8144bd663827622e87cbd3718150
humanhash: eight-grey-washington-magnesium
File name:1bfd8144bd663827622e87cbd3718150
Download: download sample
Signature Loki
File size:352'768 bytes
First seen:2022-01-20 08:53:17 UTC
Last seen:2022-01-20 11:12:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:JsQXLF3ld9aggwLHiyJ0h2pk8eNAn0dJA6OMusnmpHf0KOfhtw4l55dY907J5FqF:68Hd9aKbtTpk8eNbj3usnCfgDw8DYkBk
Threatray 6'717 similar samples on MalwareBazaar
TLSH T102740214B7F92B6EDBEA83F56531112057B9392A2232E36C0E9970DF6932F414281F37
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence


File Origin
# of uploads :
2
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://103.156.91.24/intel(R)/.csrss.exe
Verdict:
Malicious activity
Analysis date:
2022-01-20 08:54:57 UTC
Tags:
loader trojan lokibot stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Moving of the original file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
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
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
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 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:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-01-20 06:57:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://2.58.149.169/baba3/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:
0644b3059301c13b600dc8694d52508a1e4a36bc978adaf5f9ba3a994bdf7618
MD5 hash:
df7a63db79d288b3e23e34c951759ab3
SHA1 hash:
f914b49c33dc32b5f48f472664a44bc3eb7b0625
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
c358abd7df3e4cec3c9045a0d0552a31ace0ce7c906186f94ac2776ed47f5eb2
MD5 hash:
e3c756cb7d9606e0afa80817379515a8
SHA1 hash:
463efa85396d7fcfcf8e68609c99a33044290dbd
SH256 hash:
a7b72631e5f86c4cbd195f55777983798ce530db366912ec454c8fdffff4bf09
MD5 hash:
c6e42fa569d4f5f796537074a0f34b9e
SHA1 hash:
0b65ad83ad2d125bc0109560ffa76cf959839fe5
SH256 hash:
73ab05f133367a68416c97ca773dee832f5468b7e5413ccd195ad1213b2899b9
MD5 hash:
1bfd8144bd663827622e87cbd3718150
SHA1 hash:
f54e8c8bcdc9169fdcaef13365aa8c02009c19a6
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
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

Loki

Executable exe 73ab05f133367a68416c97ca773dee832f5468b7e5413ccd195ad1213b2899b9

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-01-20 08:53:18 UTC

url : hxxp://103.156.91.24/intel(R)/.csrss.exe