MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c59840f2a37cc434ef9e343de8cb199142f80d6dd77e7cfa0869972c76f2af34. 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
| SHA256 hash: | c59840f2a37cc434ef9e343de8cb199142f80d6dd77e7cfa0869972c76f2af34 |
|---|---|
| SHA3-384 hash: | 3b2cca819342d272bb6d02faef967ac0fef6ee98a79c389b512050c732dbcaaac5fae10cc4e0663a5f7d731dbe5237b1 |
| SHA1 hash: | 83ac3e0814306b580d77f0bd891c279c57cfccb5 |
| MD5 hash: | 86b9aaa399ec6aa5a99f539922c860c1 |
| humanhash: | saturn-stairway-william-sierra |
| File name: | gunzipped.exe |
| Download: | download sample |
| Signature | Loki |
| File size: | 325'610 bytes |
| First seen: | 2021-08-09 07:21:14 UTC |
| Last seen: | 2021-08-09 07:54:38 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 8c9e2729b91e6cd98523a27cc78ab06c (7 x AgentTesla, 5 x Formbook, 4 x Loki) |
| ssdeep | 6144:QGHX5Iphy5jt7XKk7ZHhooeIhcK7O46LalbCPrHWV730Q/CR8SEoZtF:QAX5Z7t7xmCcK7gLMCL8bKooZz |
| Threatray | 4'049 similar samples on MalwareBazaar |
| TLSH | T1DA64E001B5C9D4B0E421553708B8A1A3463AFD765A1F6FBB37E83D2E0EF82C21535E66 |
| dhash icon | f8d888c898a89098 (8 x Loki, 4 x NanoCore, 4 x AgentTesla) |
| 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://185.227.139.5/sxisodifntose.php/EgoLIndJyyfQs | https://threatfox.abuse.ch/ioc/166071/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
134
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
gunzipped.exe
Verdict:
Malicious activity
Analysis date:
2021-08-09 07:25:00 UTC
Tags:
trojan lokibot stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Unauthorized injection to a recently created process
Reading critical registry keys
Changing a file
Replacing files
Connection attempt
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Deleting a recently created file
Sending a UDP request
Stealing user critical data
Moving of the original file
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.
Malware family:
Loki
Verdict:
Malicious
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 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.Backdoor.Androm
Status:
Malicious
First seen:
2021-08-09 07:22:07 UTC
AV detection:
12 of 46 (26.09%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Similar samples:
+ 4'039 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Score:
10/10
Tags:
family:lokibot spyware stealer suricata trojan
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Lokibot
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
Malware Config
C2 Extraction:
http://185.227.139.5/sxisodifntose.php/EgoLIndJyyfQs
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:
342fc24e96a03c33485f1de1929edae47c0dea08a54f34f4c4383ff15844ac48
MD5 hash:
b7c67e20a3ce3f9283144e0c657303f1
SHA1 hash:
9223374a191a4b2a60a57acf675cbedfa2c903e5
Detections:
win_lokipws_g0
win_lokipws_auto
SH256 hash:
c59840f2a37cc434ef9e343de8cb199142f80d6dd77e7cfa0869972c76f2af34
MD5 hash:
86b9aaa399ec6aa5a99f539922c860c1
SHA1 hash:
83ac3e0814306b580d77f0bd891c279c57cfccb5
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: | 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: | JPCERT/CC Incident Response Group |
| Description: | detect Lokibot in memory |
| Reference: | internal research |
| Rule name: | STEALER_Lokibot |
|---|---|
| Author: | Marc Rivero | McAfee ATR Team |
| Description: | Rule to detect Lokibot stealer |
| 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.
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