MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16de5442d1f76e68a5167e3d8050b30276fdc3db361a420d9420e724feffe138. 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


ErbiumStealer


Vendor detections: 12


Intelligence 12 IOCs 1 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 16de5442d1f76e68a5167e3d8050b30276fdc3db361a420d9420e724feffe138
SHA3-384 hash: c28687d3867a02290e87c54af85f0cec25f75ca82f328d85f681970c32ea1e728e873187a889b77e4f48a0a75125d500
SHA1 hash: c3449ef86baf2064885cec6b066d0f0f27304d0f
MD5 hash: 31d7dfe9c9f72bc7ad828091531e6544
humanhash: zebra-monkey-virginia-pip
File name:31d7dfe9c9f72bc7ad828091531e6544.exe
Download: download sample
Signature ErbiumStealer
Create hunting rule
File size:7'168 bytes
First seen:2022-10-10 04:00:31 UTC
Last seen:2022-10-10 05:11:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e2cf7e9b7ea276e49dd6f9224087577b (6 x ErbiumStealer)
ssdeep 96:3m2unjKp7Y5DkYoCYNiESNfWNsn8WEmO8qQuD1oCbyRTq8hatFS32hWN3QU:3Kup7iDkYDxNeNejEmO8q7xlbuTXU3
TLSH T1BDE1C701EB425729D9D648F081354B8AF56D9B312B306AF7B0FE6C5ECFA57D07828623
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4505/5/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter abuse_ch
Tags:ErbiumStealer exe


Avatar
abuse_ch
ErbiumStealer C2:
http://194.190.152.194/api.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://194.190.152.194/api.php https://threatfox.abuse.ch/ioc/872633/

Intelligence

File Origin
# of uploads :
2
# of downloads :
269
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/318100/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.34463.2942.23851.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending an HTTP GET request
Creating a file in the %temp% directory
Reading critical registry keys
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Stealing user critical data
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/42117/overview
Behaviour
MalwareBazaar
CheckNumberOfProcessor
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
autorun zusy
Link:
https://www.filescan.io/uploads/634398ff1ddf36bcc3f42bc1/reports/ce3f944b-b360-4b9e-812f-9573fc139c3d/overview
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/69d55fba-8bee-4945-bdf2-26ea94c1b583
Result
Threat name:
Erbium Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1086643
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject threads in other processes
Contains functionality to register a low level keyboard hook
Creates a thread in another existing process (thread injection)
Found C&C like URL pattern
Installs a global keyboard hook
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Writes to foreign memory regions
Yara detected Erbium Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 719200 Sample: EgNIXduB6T.exe Startdate: 10/10/2022 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for dropped file 2->45 47 6 other signatures 2->47 7 EgNIXduB6T.exe 5 2->7         started        process3 dnsIp4 23 194.190.152.194, 49692, 49694, 49695 RSHB-ASRU Russian Federation 7->23 25 77.73.133.53, 49691, 49693, 80 AS43260TR Kazakhstan 7->25 49 Contains functionality to inject threads in other processes 7->49 51 Tries to harvest and steal ftp login credentials 7->51 53 Tries to harvest and steal browser information (history, passwords, etc) 7->53 55 4 other signatures 7->55 11 wJpTOIbAbrslKXUFtgsTdnp.exe 16 7->11 injected signatures5 process6 dnsIp7 27 github.com 140.82.121.3, 443, 49698 GITHUBUS United States 11->27 29 raw.githubusercontent.com 185.199.108.133, 443, 49699 FASTLYUS Netherlands 11->29 19 C:\Users\user\...\hjrypmyqervekvpteu.exe, PE32 11->19 dropped 21 C:\Users\user\AppData\Local\...\winscr[1].exe, PE32 11->21 dropped 15 hjrypmyqervekvpteu.exe 1 412 11->15         started        file8 process9 dnsIp10 31 185.106.92.60, 21, 49707, 49708 SUPERSERVERSDATACENTERRU Russian Federation 15->31 33 Multi AV Scanner detection for dropped file 15->33 35 Machine Learning detection for dropped file 15->35 37 Contains functionality to register a low level keyboard hook 15->37 39 Installs a global keyboard hook 15->39 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/16de5442d1f76e68a5167e3d8050b30276fdc3db361a420d9420e724feffe138/
Threat name:
Win32.Trojan.Bingoml
Create hunting rule
Status:
Malicious
First seen:
2022-10-07 14:20:42 UTC
File Type:
PE (Exe)
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=c3pfiqwr65xgrjiwpy6yauftaj3p3q63gyneedmuedtsj7x74e4a._file
Verdict:
malicious
Result
Malware family:
erbium
Create hunting rule
Score:
  10/10
Tags:
family:erbium spyware stealer
Link:
https://tria.ge/reports/221010-ek72hsaec3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Erbium
Malware Config
C2 Extraction:
http://77.73.133.53/cloud/index.php
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/45633706-bad1-4a98-85c7-31a100c7b8c9
Unpacked files
SH256 hash:
16de5442d1f76e68a5167e3d8050b30276fdc3db361a420d9420e724feffe138
MD5 hash:
31d7dfe9c9f72bc7ad828091531e6544
SHA1 hash:
c3449ef86baf2064885cec6b066d0f0f27304d0f
Link:
https://www.unpac.me/results/09eefa95-21f6-4055-8b01-a69bcfe07b5b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/16de5442d1f7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.91
Link:
https://yomi.yoroi.company/submissions/16de5442d1f76e68a5167e3d8050b30276fdc3db361a420d9420e724feffe138

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:Erbium_Loader
Create hunting rule
Author:@_FirehaK <yara@firehak.com>
Description:Detects Erbium Stealer's loader

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/318100/

Comments