MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdddaa32a17f3dfb1d00f35354c29a0b949d709839785d879ea203cf18c57f24. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdddaa32a17f3dfb1d00f35354c29a0b949d709839785d879ea203cf18c57f24
SHA3-384 hash: 094365c222fb70e87ea22f1afbb73463bb13f954791c8fe364e7781b727cce158320c32d9695a9c037d1235cb407f478
SHA1 hash: fa965e4f5eeb56ea18d51ba8fbccbc44b6778f21
MD5 hash: 9a6e44f7179f2aa4f7ee7d127b5112be
humanhash: mockingbird-robert-lion-lamp
File name:Bank wire receipt.exe
Download: download sample
Signature Loki
Create hunting rule
File size:425'952 bytes
First seen:2020-08-03 07:15:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7c2c71dfce9a27650634dc8b1ca03bf0 (160 x Loki, 58 x Formbook, 55 x Adware.Generic)
ssdeep 12288:1ankhyIJ6BLtvDxLYy6DRUXKoWMinny5eJqRh11LzADl:5hyIJ6BLt7dwaKBf
Threatray 651 similar samples on MalwareBazaar
TLSH A99422C135D2D9B3DD3849302477EE158FA34D2C23866B0F17E03227B965257A62FADA
Reporter abuse_ch
Tags:exe Loki UPS


Avatar
abuse_ch
Malspam distributing Loki:

HELO: s131.coreserver.jp
Sending IP: 202.172.28.132
From: Cindy Lopez<default@thdr.jp>
Reply-To: <Cindy.Lop@aaglobalimports.com>
Subject: RE: RE: RE:UPS Shipment 779945110T:**WIRE COFIRMATION
Attachment: Bank wire receipt.rar (contains "Bank wire receipt.exe")

Loki C2:
http://modevin.ga/~zadmin/lmark/gld/mode.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/37421/
Detection(s):
PUA.Win.Downloader.Soft32downloader-6691270-0
Create hunting rule

PUA.Win.Adware.Browserio-6725861-0
Create hunting rule

SecuriteInfo.com.Artemis162931E90DCF.4593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file in the %AppData% subdirectories
Creating a file
Sending a UDP request
Launching a process
Launching cmd.exe command interpreter
Reading critical registry keys
Changing a file
Replacing files
DNS request
Deleting a recently created file
Enabling the 'hidden' option for recently created files
Creating a window
Unauthorized injection to a system process
Stealing user critical data
Connection attempt to an infection source
Sending an HTTP POST request to an infection source
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/407353
Signature
Creates executable files without a name
Drops or copies cmd.exe with a different name (likely to bypass HIPS)
Hijacks the control flow in another process
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 255909 Sample: Bank wire receipt.exe Startdate: 03/08/2020 Architecture: WINDOWS Score: 96 37 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Yara detected Lokibot 2->41 43 2 other signatures 2->43 7 Bank wire receipt.exe 41 2->7         started        process3 file4 19 C:\Users\user\AppData\Roaming\nz\.exe, GIF 7->19 dropped 21 C:\Users\user\AppData\Roaming\...\u2l2000.dll, PE32 7->21 dropped 23 C:\Users\user\AppData\Roaming\...\dbsvcui.dll, PE32 7->23 dropped 25 9 other files (none is malicious) 7->25 dropped 45 Creates executable files without a name 7->45 11 rundll32.exe 7->11         started        signatures5 process6 signatures7 47 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 11->47 49 Hijacks the control flow in another process 11->49 51 Maps a DLL or memory area into another process 11->51 14 cmd.exe 55 11->14         started        process8 dnsIp9 29 modevin.ga 5.53.125.187, 49715, 49716, 49717 SELECTELRU Russian Federation 14->29 27 C:\Users\user\AppData\Roaming\...\B52B3F.exe, PE32 14->27 dropped 31 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 14->31 33 Tries to steal Mail credentials (via file registry) 14->33 35 Drops or copies cmd.exe with a different name (likely to bypass HIPS) 14->35 file10 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cdddaa32a17f3dfb1d00f35354c29a0b949d709839785d879ea203cf18c57f24/
Threat name:
Win32.Trojan.Injuke
Create hunting rule
Status:
Malicious
First seen:
2020-08-03 03:58:53 UTC
AV detection:
38 of 48 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zxo2umvbp467whia6njvjqu2bokj24eyhf4f3b46uib46ggfp4sa._file
Verdict:
malicious
Similar samples:
0e4c5cf2d1d60e4931c7af6021073006379935d688f5f55ad21fb29844d75a5a
Loki
0f24e222f76b19a0f1995c70e3711ab2b1c7e3f41c5e915796e767fce361e2e3
Loki
3c81bde8d413cadc04efa32c2754918d4a1a9c43a60181e7907cca8d31107826
Loki
581ccb74a37077703bcc314447ce7dfeec42832bad81225f1be6c214ca9bf51d
Loki
5c63c2887891a56e0465251c8112ce7a07fc70e782dbc2e80f45f670294d4285
Loki
5e23eed104a5bd67c8ae3abe1f3554abac8500bf9f916992df36246b06f14419
Loki
7ef7ff0660d406b237fd3253738d60a294c0273ca1436cf9ba87d5b2ea8d62d8
Loki
9f06ce1718cfa4e73366f82c9488b7a4aad4ddede7d7b3b51d44667607a3961c
Loki
c2f42cfcfafad77546d57cbfde6a6f4c1c75d684a81304d1ec901285b1873bd3
Loki
cfd29866a9e618985b15c779e0ac0ad8e09a9e997774c0d2fe18f00f8110a24a
Loki
+ 641 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/200803-cbp8p129we/
Behaviour
NSIS installer
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Farheyt
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/cdddaa32a17f3dfb1d00f35354c29a0b949d709839785d879ea203cf18c57f24

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:Lokibot
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:win_lokipws_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Malspam

Loki

rar 0a58da57490188288401779c06959f64b088151c536e5d7308b0c73942b3a826

Loki

Executable exe cdddaa32a17f3dfb1d00f35354c29a0b949d709839785d879ea203cf18c57f24

(this sample)

  
Dropped by
MD5 78a8f97e537b1176d87911b6fb7329c0
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/37421/
  
Dropped by
SHA256 0a58da57490188288401779c06959f64b088151c536e5d7308b0c73942b3a826

Comments