MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a1dc10eaa3d8eb09dfcb58123a48484639301d86165a8e3c76747cc04a2bf67d. 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: 14
| SHA256 hash: | a1dc10eaa3d8eb09dfcb58123a48484639301d86165a8e3c76747cc04a2bf67d |
|---|---|
| SHA3-384 hash: | 39ad8cd5cd0265e140824465ed78441ffdb7fc476791d1d3a1305f828fc471936c602b920e9a516e52b106d2377eacf7 |
| SHA1 hash: | 5d167b4588575ffbc7a06cd9fa22552dced38951 |
| MD5 hash: | 4b32941cd92e048e6a2d16c6069edf62 |
| humanhash: | california-carpet-juliet-glucose |
| File name: | 4b32941cd92e048e6a2d16c6069edf62.exe |
| Download: | download sample |
| Signature | AuroraStealer |
| File size: | 3'179'032 bytes |
| First seen: | 2023-04-28 05:25:03 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 79b3362178937bf9559741c46bb9e035 (18 x LaplasClipper, 9 x RaccoonStealer, 8 x ArkeiStealer) |
| ssdeep | 98304:6fFbrdnYUGkQqOSlBk1G4QBeKW0wnpTX5OIX:6fFbhBMqOxFgW3nRr |
| Threatray | 107 similar samples on MalwareBazaar |
| TLSH | T15DE533A8E01D12E7E63BD474019FC6B11E309AE09335DEE35B79B035E21FF14EA69426 |
| TrID | 52.9% (.EXE) Win32 Executable (generic) (4505/5/1) 23.5% (.EXE) Generic Win/DOS Executable (2002/3) 23.5% (.EXE) DOS Executable Generic (2000/1) |
| Reporter |  abuse_ch |
| Tags: | AuroraStealer exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
288
Origin country :
NLVendor Threat Intelligence
Malware family:
amadey
ID:
1
File name:
8e0c02531f370f8791f43aeda131dfdb.exe
Verdict:
Malicious activity
Analysis date:
2023-04-27 19:50:55 UTC
Tags:
trojan amadey rat redline loader evasion stealer aurorastealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AuroraStealer
Detection(s):
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Searching for analyzing tools
Searching for the window
Running batch commands
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Launching cmd.exe command interpreter
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
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
Result
Threat name:
Aurora
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Writes or reads registry keys via WMI
Yara Aurora Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Aurorastealer
Status:
Malicious
First seen:
2023-04-25 23:31:29 UTC
File Type:
PE (Exe)
Extracted files:
66
AV detection:
19 of 37 (51.35%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 97 additional samples on MalwareBazaar
Result
Malware family:
aurora
Score:
10/10
Tags:
family:aurora evasion spyware stealer trojan
Behaviour
Gathers system information
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks whether UAC is enabled
Checks BIOS information in registry
Reads user/profile data of web browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Aurora
Malware Config
C2 Extraction:
94.142.138.215:8081
Unpacked files
SH256 hash:
d634e976394feb5f0a82d06e8d38c788d1fb8f3658c48c6ad4f607ed6c5151db
MD5 hash:
94ed83475b3c3b469089693dd7164ff5
SHA1 hash:
5ef3ae4d7ca5285057936c660b1cb851b833c3c9
Detections:
AuroaStealer
SH256 hash:
a1dc10eaa3d8eb09dfcb58123a48484639301d86165a8e3c76747cc04a2bf67d
MD5 hash:
4b32941cd92e048e6a2d16c6069edf62
SHA1 hash:
5d167b4588575ffbc7a06cd9fa22552dced38951
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | AuroraStealer |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Aurora Stealer samples |
| Rule name: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | command_and_control |
|---|---|
| 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 |
|---|
| Rule name: | golang |
|---|
| Rule name: | Golangmalware |
|---|---|
| Author: | Dhanunjaya |
| Description: | Malware in Golang |
| Rule name: | golang_binary_string |
|---|---|
| Description: | Golang strings present |
| Rule name: | grakate_stealer_nov_2021 |
|---|
| Rule name: | HeavensGate |
|---|---|
| Author: | kevoreilly |
| Description: | Heaven's Gate: Switch from 32-bit to 64-mode |
| Rule name: | HiveRansomware |
|---|---|
| Author: | Dhanunjaya |
| Description: | Yara Rule To Detect Hive V4 Ransomware |
| Rule name: | identity_golang |
|---|---|
| Author: | Eric Yocam |
| Description: | find Golang malware |
| Rule name: | INDICATOR_EXE_Packed_MPress |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables built or packed with MPress PE compressor |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | TeslaCryptPackedMalware |
|---|
| Rule name: | win_aurora_stealer_a_706a |
|---|---|
| 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
Delivery method
Distributed via web download
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