MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14711577406a5d442440b680200c3e2837cdbefe8416f0b50a98849d602b04cf. 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


AuroraStealer


Vendor detections: 15


Intelligence 15 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 14711577406a5d442440b680200c3e2837cdbefe8416f0b50a98849d602b04cf
SHA3-384 hash: 7e28a03390585204ee5fe840d5526cef67ace7203c8c89c979c47cf49ece12a67e956057141ad1d6dc5c51384d4f9c4f
SHA1 hash: 8596dbd6e5e7dfdfbacd04051d192dd597d72b67
MD5 hash: 15ae1218c1c773497a6a5e6db8d11922
humanhash: don-item-july-asparagus
File name:14711577406a5d442440b680200c3e2837cdbefe8416f.exe
Download: download sample
Signature AuroraStealer
Create hunting rule
File size:4'655'854 bytes
First seen:2023-02-22 02:50:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9cbefe68f395e67356e2a5d8d1b285c0 (58 x LummaStealer, 49 x AuroraStealer, 35 x Vidar)
ssdeep 49152:yb9BphIVBmo8cBBThHHCrmYVzZLbdIo0MaN5EyKktGH5R7of01N:ipCmo/CrmyVYEqGZR7n
Threatray 12 similar samples on MalwareBazaar
TLSH T12F262947F89580F4C0AED230CA669256BA713C894B3123D73B61F7B82B77BD46A79350
gimphash 8d0731ecc98661da6cded6daafbbc0924b7f96a1a9800aec4f1cc926ac66fe0e
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Reporter abuse_ch
Tags:AuroraStealer exe


Avatar
abuse_ch
AuroraStealer C2:
167.235.18.89:8081

Intelligence

File Origin
# of uploads :
1
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
1d4e32342fa8f49457db23f9c0ecccd7.exe
Verdict:
Malicious activity
Analysis date:
2023-02-21 17:17:57 UTC
Tags:
trojan rat redline amadey loader stealer rhadamanthys aurorastealer
Link:
https://app.any.run/tasks/6ad80bd1-413a-4812-b3cc-e81a6f9189bc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/368790/
Detection(s):
Win.Infostealer.Aurora-9980073-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a process with a hidden window
Running batch commands
Sending a custom TCP request
Creating a file in the %temp% directory
Reading critical registry keys
DNS request
Sending an HTTP GET request
Creating a process from a recently created file
Сreating synchronization primitives
Stealing user critical data
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/72070/overview
Behaviour
MalwareBazaar
MeasuringTime
CPUID_Instruction
EvasionQueryPerformanceCounter
Verdict:
No Threat
Threat level:
  2/10
Confidence:
83%
Tags:
anti-vm golang greyware overlay
Link:
https://www.filescan.io/uploads/63f58317e6a5b4588ca12eca/reports/c41b3534-81b6-4afd-8cc1-9377f8580b28/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/14711577406a5d442440b680200c3e2837cdbefe8416f0b50a98849d602b04cf
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:
Kraken
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/97af0c37-57bd-4460-a729-28838de0b0f5
Result
Threat name:
Aurora
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1180208
Signature
Antivirus / Scanner detection for submitted sample
Creates HTML files with .exe extension (expired dropper behavior)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Yara Aurora Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 813039 Sample: 14711577406a5d442440b680200... Startdate: 22/02/2023 Architecture: WINDOWS Score: 100 38 Snort IDS alert for network traffic 2->38 40 Multi AV Scanner detection for domain / URL 2->40 42 Antivirus / Scanner detection for submitted sample 2->42 44 4 other signatures 2->44 7 14711577406a5d442440b680200c3e2837cdbefe8416f.exe 16 2->7         started        process3 dnsIp4 34 167.235.18.89, 49696, 8081 ALBERTSONSUS United States 7->34 36 anonfiles.com 45.154.253.150, 443, 49697 SVEASE Sweden 7->36 32 C:\Users\user\AppData\...\WbLsYQhJP3.exe, HTML 7->32 dropped 46 Suspicious powershell command line found 7->46 48 Creates HTML files with .exe extension (expired dropper behavior) 7->48 50 Tries to harvest and steal browser information (history, passwords, etc) 7->50 12 cmd.exe 1 7->12         started        14 cmd.exe 1 7->14         started        16 powershell.exe 12 7->16         started        18 WMIC.exe 1 7->18         started        file5 signatures6 process7 process8 20 WMIC.exe 1 12->20         started        22 conhost.exe 12->22         started        24 WMIC.exe 1 14->24         started        26 conhost.exe 14->26         started        28 conhost.exe 16->28         started        30 conhost.exe 18->30         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/14711577406a5d442440b680200c3e2837cdbefe8416f0b50a98849d602b04cf/
Threat name:
Win64.Spyware.Aurorastealer
Create hunting rule
Status:
Malicious
First seen:
2023-02-21 02:49:54 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
18 of 23 (78.26%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cryrk52anjouijcaw2acadb6fa343px6qqlpbniktccj2yblathq._file
Verdict:
malicious
Similar samples:
1c8e9a2f5109f0f5215cc16926c8147a6136def1ed5759e508e2aefaf31410a6
AuroraStealer
40aac7a5a709361db31b5189b42650d420548ace3f0da200e42a64fef2d3b923
AuroraStealer
7c5f6eb2a7eafa8c6891486bb1af755cc64e087c67945ab51bada4f4fcaea2ed
AuroraStealer
a9f667f44379b2adb0b92a434c47aaf5cc36fac467fd015dc38ef68598fe7952
AuroraStealer
da462cdcf0fc7280a05841c7d7794f55b029d42870e6dafe3cf24a62b3d5594a
AuroraStealer
e4e5e4ac7090de1f912c5acf7a20d0eb646637c424a818531442a7dc9a2123c4
AuroraStealer
+ 2 additional samples on MalwareBazaar
Result
Malware family:
aurora
Create hunting rule
Score:
  10/10
Tags:
family:aurora spyware stealer
Link:
https://tria.ge/reports/230222-dcqltshe78/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Accesses cryptocurrency files/wallets, possible credential harvesting
Reads user/profile data of web browsers
Malware Config
C2 Extraction:
167.235.18.89:8081
Unpacked files
SH256 hash:
14711577406a5d442440b680200c3e2837cdbefe8416f0b50a98849d602b04cf
MD5 hash:
15ae1218c1c773497a6a5e6db8d11922
SHA1 hash:
8596dbd6e5e7dfdfbacd04051d192dd597d72b67
Link:
https://www.unpac.me/results/597b8bb8-393e-4aea-9bb4-119ca0fb5adb/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/14711577406a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/14711577406a5d442440b680200c3e2837cdbefe8416f0b50a98849d602b04cf

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:grakate_stealer_nov_2021
Create hunting rule
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
Rule name:win_aurora_stealer_a_706a
Create hunting rule
Author:Johannes Bader
Description:detects Aurora Stealer samples

File information

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

Web download

AuroraStealer

Executable exe 14711577406a5d442440b680200c3e2837cdbefe8416f0b50a98849d602b04cf

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/368790/
  
URLhaus
https://urlhaus.abuse.ch/url/2548652/
  
Delivery method
Distributed via web download

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