MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bc73d44a8507c613c7ee7880a140def5c6adbab257a9d0771613eef4b4221653. 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
| SHA256 hash: | bc73d44a8507c613c7ee7880a140def5c6adbab257a9d0771613eef4b4221653 |
|---|---|
| SHA3-384 hash: | ba04c7499ddc5fc415edf41b802b7da01123b488856d3b23d1388ba7dca6edbba9987b8bbee73b2075bb0a9fbae63189 |
| SHA1 hash: | 031dc766db7fe746da9969d5c3d468cc432866fc |
| MD5 hash: | f25e44d567f2db7b333e556eab7fdd48 |
| humanhash: | apart-bulldog-edward-social |
| File name: | Pedido laboratorio Biogramasrl.pdf.exe |
| Download: | download sample |
| Signature | Loki |
| File size: | 565'248 bytes |
| First seen: | 2022-02-14 13:10:53 UTC |
| Last seen: | 2022-02-14 15:11:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:ybaasVYnLL52fvNvB6tG0xmkfg/Qa530UKP7r9r/+ppppppppppppppppppppppJ:ybPsk52duxmL/Q+ZK1q |
| Threatray | 6'426 similar samples on MalwareBazaar |
| TLSH | T1A1C44984D5E251B0DD5897BAB932CD385F22FDBEA835A4AD14CD3D3B3BBE6920015423 |
| File icon (PE): |  |
| dhash icon | d4c4c4d8ccd4f0cc (241 x AgentTesla, 65 x Loki, 41 x Formbook) |
| Reporter |  abuse_ch |
| Tags: | exe Loki |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://164.90.194.235/?id=29297630879715246 | https://threatfox.abuse.ch/ioc/387400/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Detection:
LokiBot
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
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
Stealing user critical data
Moving of the original file
Enabling autorun by creating a file
Gathering data
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
Verdict:
Malicious
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Sigma detected: Suspicious Double Extension
Sigma detected: Suspicius Add Task From User AppData Temp
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Detection:
lokibot
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-14 13:11:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
41
AV detection:
24 of 28 (85.71%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Similar samples:
+ 6'416 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Score:
10/10
Tags:
family:lokibot collection spyware stealer suricata trojan
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads user/profile data of web browsers
Lokibot
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://164.90.194.235/?id=29297630879715246
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/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:
92574f73ce8c107d049367f19dfa7b364ce6bf925aab0ec43f34602823d1d3a8
MD5 hash:
84ded9105642aadb93f32160945a5b3e
SHA1 hash:
649238eba353ca3bd171db01faf4acf7288f89d5
Detections:
win_lokipws_g0
win_lokipws_auto
Parent samples :
bb8e5543df945a55653a320f95ac3f81a8b266ca788fa800139c61a1d5c88549
bc73d44a8507c613c7ee7880a140def5c6adbab257a9d0771613eef4b4221653
995e9f1b65017c03da46a8e33fe7b50f833111b12f6d17116a49c682f5edd9c8
e3aee4ebd222a38c47c342a477ce2a0ba4e7453e2dc4475bff93c7cc2d4da9f5
79d500b7e3ed5cd36732f4ecc4028a739326bec42e2cc1574b2490d8825f2003
6d488a5d2936cea6ebed664c513ec1ab0e7788e1a07ac6a093e5a7a9ad2c96ba
bc73d44a8507c613c7ee7880a140def5c6adbab257a9d0771613eef4b4221653
995e9f1b65017c03da46a8e33fe7b50f833111b12f6d17116a49c682f5edd9c8
e3aee4ebd222a38c47c342a477ce2a0ba4e7453e2dc4475bff93c7cc2d4da9f5
79d500b7e3ed5cd36732f4ecc4028a739326bec42e2cc1574b2490d8825f2003
6d488a5d2936cea6ebed664c513ec1ab0e7788e1a07ac6a093e5a7a9ad2c96ba
SH256 hash:
044b8284477d6173412bb3a9d06dbfa60864a672952991be8a558a2ef1f2718c
MD5 hash:
5567057f5c731859fb596da9bcf682a8
SHA1 hash:
47b2a413e4343039360c56105edfad63112ac2b9
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
bc73d44a8507c613c7ee7880a140def5c6adbab257a9d0771613eef4b4221653
MD5 hash:
f25e44d567f2db7b333e556eab7fdd48
SHA1 hash:
031dc766db7fe746da9969d5c3d468cc432866fc
Detections:
win_cannon_auto
Malware family:
Lokibot
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | dridex_halo_generated |
|---|---|
| Author: | Halogen Generated Rule, Corsin Camichel |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_cannon_auto |
|---|---|
| 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.
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