MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 de57a6cd3f2dfb6b6de94dc37869f25974279719c50998ae11cb067606e1e04a. 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: 17
| SHA256 hash: | de57a6cd3f2dfb6b6de94dc37869f25974279719c50998ae11cb067606e1e04a |
|---|---|
| SHA3-384 hash: | a0237873aa55107052168c9c40c90eb3d5fef1dccdbb33281e1606b9b57330d62926604986cc190be1735f340206320d |
| SHA1 hash: | 007c53db07800a9d11a4d48e6f8df743b632117b |
| MD5 hash: | 9e7c983f5a0d5a1f2ff0c34d23193e9a |
| humanhash: | hydrogen-pizza-coffee-uniform |
| File name: | Proforma Invoice.exe |
| Download: | download sample |
| Signature | Loki |
| File size: | 152'393 bytes |
| First seen: | 2023-07-26 13:05:45 UTC |
| Last seen: | 2023-07-27 06:15:09 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 3072:HfY/TU9fE9PEtubbCWAJJRBJcKX89reKWc2QBwL1Pm:/Ya6FCJJJRByKM9BhAe |
| Threatray | 4'164 similar samples on MalwareBazaar |
| TLSH | T190E3023C53F0D4A7E4B686312DBE57A62FE9E80A10B9A70B13106F5CBDA3253D54E712 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  lowmal3 |
| Tags: | exe Loki |
Intelligence
File Origin
# of uploads :
8
# of downloads :
298
Origin country :
DEVendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
Proforma Invoice.exe
Verdict:
Malicious activity
Analysis date:
2023-07-26 13:08:49 UTC
Tags:
trojan lokibot
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
LokiBot
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a file
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Restart of the analyzed sample
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Sending an HTTP POST request
Enabling the 'hidden' option for analyzed file
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Moving of the original file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample has a suspicious name (potential lure to open the executable)
Snort IDS alert for network traffic
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 aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Detection:
lokibot
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-07-26 11:23:47 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
25 of 36 (69.44%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Similar samples:
+ 4'154 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Score:
10/10
Tags:
family:lokibot collection persistence spyware stealer trojan
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://87.121.47.132/niko/five/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
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:
90d5f7dfdcd9d2bd9b94099134b526dd78083c104ed1bd55c515bb305ac5a32d
MD5 hash:
7e99f9fd224e17c8751da583e3f42229
SHA1 hash:
d38d12eca7e087d9cdc8e39534546f0538d171ee
Detections:
lokibot
win_lokipws_auto
win_lokipws_g0
SH256 hash:
ba52afc3af14ee1c1310b78749df19e172aa004d356a8d974a6a00e7c9edf367
MD5 hash:
45d4118084ecd3a0b0d1d774975dea26
SHA1 hash:
b3bb7761bf51d2ae00733bb1d609ba153743d4eb
SH256 hash:
de57a6cd3f2dfb6b6de94dc37869f25974279719c50998ae11cb067606e1e04a
MD5 hash:
9e7c983f5a0d5a1f2ff0c34d23193e9a
SHA1 hash:
007c53db07800a9d11a4d48e6f8df743b632117b
Malware family:
Lokibot
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
0.90
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: | HeavensGate |
|---|---|
| Author: | kevoreilly |
| Description: | Heaven's Gate: Switch from 32-bit to 64-mode |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many file transfer clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_GENInfoStealer |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing common artifcats observed in infostealers |
| Rule name: | infostealer_loki |
|---|
| Rule name: | infostealer_xor_patterns |
|---|---|
| Author: | jeFF0Falltrades |
| Description: | The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads. |
| Rule name: | Loki |
|---|---|
| Author: | kevoreilly |
| Description: | Loki Payload |
| Rule name: | LokiBot |
|---|---|
| Author: | kevoreilly |
| Description: | LokiBot Payload |
| Rule name: | malware_Lokibot_strings |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Lokibot in memory |
| Reference: | internal research |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | STEALER_Lokibot |
|---|---|
| Author: | Marc Rivero | McAfee ATR Team |
| Description: | Rule to detect Lokibot stealer |
| Rule name: | Windows_Trojan_Lokibot_0f421617 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Windows_Trojan_Lokibot_1f885282 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_lokipws_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.lokipws. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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