MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4e5e4ac7090de1f912c5acf7a20d0eb646637c424a818531442a7dc9a2123c4. 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: 13


Intelligence 13 IOCs YARA 12 File information Comments

SHA256 hash: e4e5e4ac7090de1f912c5acf7a20d0eb646637c424a818531442a7dc9a2123c4
SHA3-384 hash: 0501ccb6bd9d81ad84ce18767969641003e2432fa27b83e967b68c27efb0b1bc61204e2b6c19714eeadc345fb4306a05
SHA1 hash: 811ded9f93b14e2dbce4a6fb72943c0e203a814c
MD5 hash: d8424211309bad1bf4b944a4c6c73992
humanhash: item-floor-early-kilo
File name:AnyDesk.exe
Download: download sample
Signature AuroraStealer
File size:4'758'528 bytes
First seen:2023-01-16 18:53:50 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:HBj9ybH3dYuRgGWUgu1P472tqHlZ11tCSa45E0DStGH5RDHW01:mbHLR3472tO9EhGZRD
Threatray 43 similar samples on MalwareBazaar
TLSH T16326F843FA9280A4C0AED5B089659317BA753CCD4B3063D73B99F3B82B767D45AB9310
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)
File icon (PE):PE icon
dhash icon aa96e8d8d8e896aa (2 x AuroraStealer, 1 x QuasarRAT, 1 x AveMariaRAT)
Reporter abuse_ch
Tags:AuroraStealer exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
285
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
AnyDesk.exe
Verdict:
Malicious activity
Analysis date:
2023-01-16 18:57:02 UTC
Tags:
stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Running batch commands
Creating a file in the %temp% directory
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
MalwareBazaar
CPUID_Instruction
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm aurora golang greyware
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw
Score:
72 / 100
Signature
Found many strings related to Crypto-Wallets (likely being stolen)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Yara Aurora Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 785314 Sample: AnyDesk.exe Startdate: 16/01/2023 Architecture: WINDOWS Score: 72 29 Snort IDS alert for network traffic 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara Aurora Stealer 2->33 35 Found many strings related to Crypto-Wallets (likely being stolen) 2->35 7 AnyDesk.exe 11 2->7         started        process3 dnsIp4 27 195.123.218.52, 49702, 8081 ITLDC-NLUA Bulgaria 7->27 37 Tries to harvest and steal browser information (history, passwords, etc) 7->37 11 cmd.exe 1 7->11         started        13 cmd.exe 1 7->13         started        15 WMIC.exe 1 7->15         started        signatures5 process6 process7 17 WMIC.exe 1 11->17         started        19 conhost.exe 11->19         started        21 WMIC.exe 1 13->21         started        23 conhost.exe 13->23         started        25 conhost.exe 15->25         started       
Threat name:
Win64.Infostealer.Coins
Status:
Malicious
First seen:
2023-01-16 18:54:08 UTC
File Type:
PE+ (Exe)
Extracted files:
11
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:aurora spyware stealer
Behaviour
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:
195.123.218.52:8081
Gathering data
Unpacked files
SH256 hash:
e4e5e4ac7090de1f912c5acf7a20d0eb646637c424a818531442a7dc9a2123c4
MD5 hash:
d8424211309bad1bf4b944a4c6c73992
SHA1 hash:
811ded9f93b14e2dbce4a6fb72943c0e203a814c
Please note that we are no longer able to provide a coverage score for Virus Total.

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
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:go_binary
Rule name:grakate_stealer_nov_2021
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_SUSPICIOUS_EXE_References_CryptoWallets
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
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.

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