MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 598149dc5b3ce4f2d74fba63f24dfefe4d89c9ac773c5ecc202561d6c7329bc6. 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



ArkeiStealer


Vendor detections: 14


Intelligence 14 IOCs YARA File information Comments

SHA256 hash: 598149dc5b3ce4f2d74fba63f24dfefe4d89c9ac773c5ecc202561d6c7329bc6
SHA3-384 hash: f9d81855c60a1f3be1a53ac79dc4d950e6e20071215b340295cc9273bbb59030051d8534c0cc56a49e1e7bc5ebdf498f
SHA1 hash: 432a7601bc0607257a956e86f39003eb32eb7334
MD5 hash: 8f8d654c2fa15bb497f14db0bd2d00a1
humanhash: eighteen-zebra-leopard-bravo
File name:8f8d654c2fa15bb497f14db0bd2d00a1.exe
Download: download sample
Signature ArkeiStealer
File size:880'696 bytes
First seen:2022-08-09 16:55:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c9adc83b45e363b21cd6b11b5da0501f (82 x ArkeiStealer, 60 x RecordBreaker, 46 x RedLineStealer)
ssdeep 24576:pAT8QE+kTKkUsAqQwN7ywiphPnUhEqMVdPaDyYp:pAI+4Kkkq3N7UZCMLPiJ
Threatray 1'798 similar samples on MalwareBazaar
TLSH T15815123AA202853AD0510939884BD3BAF63BFA041F7D09DF76ED0D5C9C273462E7625B
TrID 86.6% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58)
5.6% (.EXE) InstallShield setup (43053/19/16)
1.8% (.EXE) Win32 Executable Delphi generic (14182/79/4)
1.7% (.SCR) Windows screen saver (13101/52/3)
1.3% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2)
File icon (PE):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter abuse_ch
Tags:ArkeiStealer exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
273
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8f8d654c2fa15bb497f14db0bd2d00a1.exe
Verdict:
No threats detected
Analysis date:
2022-08-09 17:03:11 UTC
Tags:
installer

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

Behaviour
Searching for the window
Creating a window
Delayed reading of the file
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a file in the Program Files subdirectories
Modifying a system file
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a process from a recently created file
Searching for the browser window
Creating a file in the Windows subdirectories
Unauthorized injection to a recently created process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
CPUID_Instruction
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint greyware overlay packed shell32.dll
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:
RedLine stealer
Verdict:
Malicious
Result
Threat name:
CryptOne, Raccoon Stealer v2, RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
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 browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected CryptOne packer
Yara detected Generic Downloader
Yara detected Raccoon Stealer v2
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 681166 Sample: Rwwsr82vkS.exe Startdate: 09/08/2022 Architecture: WINDOWS Score: 100 40 raw.githubusercontent.com 2->40 42 iplogger.org 2->42 44 3 other IPs or domains 2->44 60 Snort IDS alert for network traffic 2->60 62 Multi AV Scanner detection for domain / URL 2->62 64 Malicious sample detected (through community Yara rule) 2->64 66 14 other signatures 2->66 8 Rwwsr82vkS.exe 16 27 2->8         started        signatures3 process4 file5 32 C:\Program Files (x86)\Company\...\tag.exe, PE32 8->32 dropped 34 C:\Program Files (x86)\...\safert44.exe, PE32 8->34 dropped 36 C:\Program Files (x86)\Company\...\real.exe, PE32 8->36 dropped 38 6 other malicious files 8->38 dropped 11 real.exe 18 8->11         started        15 kukurzka9000.exe 8->15         started        17 chrome.exe 13 129 8->17         started        19 14 other processes 8->19 process6 dnsIp7 52 45.159.248.53, 49814, 80 VMAGE-ASRU Russian Federation 11->52 68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->68 70 Tries to harvest and steal browser information (history, passwords, etc) 11->70 72 Tries to steal Crypto Currency Wallets 11->72 54 77.73.132.74, 80 AS43260TR Kazakhstan 15->54 56 192.168.2.1 unknown unknown 17->56 58 239.255.255.250 unknown Reserved 17->58 21 chrome.exe 13 17->21         started        24 chrome.exe 19->24         started        26 chrome.exe 19->26         started        28 chrome.exe 19->28         started        30 4 other processes 19->30 signatures8 process9 dnsIp10 46 iplogger.org 148.251.234.83, 443, 49766, 49767 HETZNER-ASDE Germany 21->46 48 accounts.google.com 142.250.203.109, 443, 49765 GOOGLEUS United States 21->48 50 3 other IPs or domains 21->50
Threat name:
ByteCode-MSIL.Infostealer.RedLine
Status:
Malicious
First seen:
2022-08-09 06:20:17 UTC
File Type:
PE (Exe)
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:raccoon family:redline botnet:4 botnet:5076357887 botnet:@tag12312341 botnet:afb5c633c4650f69312baef49db9dfa4 botnet:alfa botnet:f0c8034c83808635df0d9d8726d1bfd6 botnet:nam3 discovery evasion exploit infostealer persistence spyware stealer upx
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies registry class
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Drops file in Drivers directory
Executes dropped EXE
Looks for VMWare drivers on disk
Possible privilege escalation attempt
Stops running service(s)
UPX packed file
Enumerates VirtualBox DLL files
Looks for VirtualBox drivers on disk
Looks for VirtualBox executables on disk
Modifies security service
Raccoon
Raccoon Stealer payload
RedLine
RedLine payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
103.89.90.61:18728
31.41.244.134:11643
62.204.41.144:14096
195.54.170.157:16525
46.175.148.142:32178
http://77.73.132.74
http://45.95.11.158/
Unpacked files
SH256 hash:
97968ed3ebfeb194496029269723f30e109087373f91ba42e9f0b20ba821a5d6
MD5 hash:
4c0f10cdc23ed08a3c97889274bdaa77
SHA1 hash:
a5fee7013a5c0c1593a93e4809a52a50315d7881
Detections:
win_recordbreaker_auto
SH256 hash:
228edf139bd9ecc269943af6a04d29ef25e3fb0bd04f3590d49105e536188339
MD5 hash:
39a0e25190044817cc709ccaa17cd405
SHA1 hash:
5a58974f436caf5623d77370f03e269fb806fe99
SH256 hash:
a7c33656def72b1483a87976fc404bbbd9ebc649066cfefad9d452c07fc58a98
MD5 hash:
2012cab0a30d90914f7adacab0ee1d68
SHA1 hash:
d90273a51c00f3938c8021a7e95db1c340e7fb9c
SH256 hash:
598149dc5b3ce4f2d74fba63f24dfefe4d89c9ac773c5ecc202561d6c7329bc6
MD5 hash:
8f8d654c2fa15bb497f14db0bd2d00a1
SHA1 hash:
432a7601bc0607257a956e86f39003eb32eb7334
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

ArkeiStealer

Executable exe 598149dc5b3ce4f2d74fba63f24dfefe4d89c9ac773c5ecc202561d6c7329bc6

(this sample)

  
Delivery method
Distributed via web download

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