MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 af4929548594e7adcfceace9d201510651bab248e5ee43d3411593daac809e06. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: af4929548594e7adcfceace9d201510651bab248e5ee43d3411593daac809e06
SHA3-384 hash: 7c85115ec0cae9975b48b2fc3a437dc7a1fca6951ec346e2dab7bbbf4492bec1ab10f8d53fd5e5fe660bcab665a3be5d
SHA1 hash: 78bf059b72bec0376fb9279ff406abfbee5f1e7e
MD5 hash: 14a373d19732961e4fcc1444c2949989
humanhash: saturn-saturn-mike-oven
File name:14a373d19732961e4fcc1444c2949989.dll
Download: download sample
Signature ErbiumStealer
Create hunting rule
File size:2'875'395 bytes
First seen:2022-10-03 07:52:42 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
ssdeep 49152:leSypsReC6LyKs5NSDWf3yHU/9trIPD4:IScC6LyFXaHU/9trIP
Threatray 56 similar samples on MalwareBazaar
TLSH T134D57D32E593A071D9C522B4913D6BF36C38D9149BB990F3E7D42CB9A5381D1633BB82
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter abuse_ch
Tags:dll ErbiumStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
213
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/315979/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/633a94df49c58ce767c59e38/reports/6317b06a-b6ff-4964-9935-449b71bdbde1/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:
Unknown
Link:
https://analyze.intezer.com/analyses/15ada632-9679-4d8f-bcd2-312ea20bf6fc
Result
Threat name:
Erbium Stealer
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1082391
Signature
C2 URLs / IPs found in malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Erbium Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 714946 Sample: XNL6H6cuBE.dll Startdate: 03/10/2022 Architecture: WINDOWS Score: 68 18 Malicious sample detected (through community Yara rule) 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Erbium Stealer 2->22 24 C2 URLs / IPs found in malware configuration 2->24 8 loaddll32.exe 1 2->8         started        process3 process4 10 cmd.exe 1 8->10         started        12 conhost.exe 8->12         started        process5 14 rundll32.exe 10->14         started        process6 16 WerFault.exe 23 9 14->16         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/af4929548594e7adcfceace9d201510651bab248e5ee43d3411593daac809e06/
Threat name:
Win32.Trojan.Zusy
Create hunting rule
Status:
Malicious
First seen:
2022-10-03 07:53:10 UTC
File Type:
PE (Dll)
Extracted files:
1
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v5essvefstt23t6ovtu5eakrazi3vmsi4xxehu2bcwj5vleatyda._file
Verdict:
malicious
Similar samples:
070baa9e826044343063204cd804e84a928db2543f6fa6aa14de7d00001e258f
ErbiumStealer
27dbca88a1b01b220ca881a2636f539a1dd5048d1e5e2948e10185ca96edb36d
ErbiumStealer
2cfdf2f04e1dc0fce148a734eea0bb45189d4cd87b29a1d696c816499c96f069
ErbiumStealer
a0e1ca584a89fa14547b43ee47ecca4dca89a58a893e51a7eead5e46a11eca5a
ErbiumStealer
a55168b14de2d0745e56d605ccbb30a951fbd4395f1747479d8df623ac550a8f
ErbiumStealer
e13f7019f8f66e379c29b0854bf93bd7f3f33fa02e890879094c1ee5213b7760
ErbiumStealer
+ 46 additional samples on MalwareBazaar
Result
Malware family:
erbium
Create hunting rule
Score:
  10/10
Tags:
family:erbium
Link:
https://tria.ge/reports/221003-jqyr9afdgk/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Malware Config
C2 Extraction:
http://77.73.133.53/cloud/index.php
Unpacked files
SH256 hash:
af4929548594e7adcfceace9d201510651bab248e5ee43d3411593daac809e06
MD5 hash:
14a373d19732961e4fcc1444c2949989
SHA1 hash:
78bf059b72bec0376fb9279ff406abfbee5f1e7e
Link:
https://www.unpac.me/results/4ebace55-7578-4b85-abf0-f8c0f5277680/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/af4929548594e7adcfceace9d201510651bab248e5ee43d3411593daac809e06

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_Stealer_Obfuscated
Create hunting rule
Author:@_FirehaK <yara@firehak.com>
Description:Erbium Stealer in its obfuscated format
Rule name:INDICATOR_SUSPICIOUS_EXE_Discord_Regex
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Discord tokens regular expressions

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/315979/

Comments