MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03aa04ba5e33493632300e4eebfa03226d2e1c2154750b373819c2907428892b. 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: 12


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03aa04ba5e33493632300e4eebfa03226d2e1c2154750b373819c2907428892b
SHA3-384 hash: 33727b8d569ccc85eee0fdda4d7662c07ac1f179d756297e890f386ea919f5701d506b8d645b5284a4689e976608a25a
SHA1 hash: dd53f20dfa19976ec6a0e0ed9519c96e0384f893
MD5 hash: d4216a074263ea8b5346c98fce937390
humanhash: angel-king-india-mississippi
File name:d4216a074263ea8b5346c98fce937390.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:1'181'645 bytes
First seen:2022-08-15 16:24:53 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+ktVNpJc7YkGOJghMAZbTn+zwwzXiIfqkT+bBrjr1myOSD6mcj:pAI+6NpJc7YkpwL/n/HaTkBx5DNcj
TLSH T1FC452335A24142B7D1620A32445F93B6B5397B080B3C65DFBBCD1D2CAE273892BA53DD
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 :
290
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d4216a074263ea8b5346c98fce937390.exe
Verdict:
No threats detected
Analysis date:
2022-08-15 16:26:39 UTC
Tags:
installer
Link:
https://app.any.run/tasks/bf24171a-81e7-43af-a78f-1e15503d5fc3

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/298780/
Detection(s):
SecuriteInfo.com.PSW.Generic8.ISF.UNOFFICIAL
Create hunting rule

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
Creating a process from a recently created file
Creating a file in the Windows subdirectories
Searching for synchronization primitives
Searching for the browser window
Sending an HTTP GET request
DNS request
Sending a custom TCP request
Creating a file
Reading critical registry keys
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process
Stealing user critical data
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/29013/overview
Behaviour
MalwareBazaar
CPUID_Instruction
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint greyware overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/62fa7370810e2831b74cff41/reports/ac65a2d2-3827-409e-82ef-b8eb5a4adb87/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.
Malware family:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f8e8fa89-dd8e-4a7b-8425-d82443656820
Result
Threat name:
CryptOne, Raccoon Stealer v2, RedLine, V
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
98 / 100
Link:
https://www.joesandbox.com/analysis/1051721
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 684235 Sample: 9aEFD6zv3v.exe Startdate: 15/08/2022 Architecture: WINDOWS Score: 98 47 iplogger.org 2->47 49 a-0019.standard.a-msedge.net 2->49 51 2 other IPs or domains 2->51 71 Snort IDS alert for network traffic 2->71 73 Multi AV Scanner detection for domain / URL 2->73 75 Malicious sample detected (through community Yara rule) 2->75 77 17 other signatures 2->77 8 9aEFD6zv3v.exe 16 24 2->8         started        signatures3 process4 file5 31 C:\Program Files (x86)\...\safert44.exe, PE32 8->31 dropped 33 C:\Program Files (x86)\Company\...\real.exe, PE32 8->33 dropped 35 C:\Program Files (x86)\...\namdoitntn.exe, PE32 8->35 dropped 37 3 other malicious files 8->37 dropped 11 F0geI.exe 25 8->11         started        16 real.exe 18 8->16         started        18 namdoitntn.exe 2 8->18         started        20 7 other processes 8->20 process6 dnsIp7 59 45.95.11.158, 49752, 80 ULTRA-PACKETUS Italy 11->59 39 C:\Users\user\AppData\...\vcruntime140.dll, PE32 11->39 dropped 41 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 11->41 dropped 43 C:\Users\user\AppData\LocalLow\softokn3.dll, PE32 11->43 dropped 45 4 other files (none is malicious) 11->45 dropped 79 Tries to harvest and steal browser information (history, passwords, etc) 11->79 81 Tries to steal Crypto Currency Wallets 11->81 61 45.159.248.173, 49758, 80 VMAGE-ASRU Russian Federation 16->61 83 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->83 63 103.89.90.61, 34589, 49806, 49808 VNPT-AS-VNVIETNAMPOSTSANDTELECOMMUNICATIONSGROUPVN Viet Nam 18->63 65 176.113.115.146, 49807, 9582 SELECTELRU Russian Federation 20->65 67 192.168.2.1 unknown unknown 20->67 69 239.255.255.250 unknown Reserved 20->69 22 chrome.exe 15 20->22         started        25 chrome.exe 20->25         started        27 chrome.exe 20->27         started        29 chrome.exe 20->29         started        file8 signatures9 process10 dnsIp11 53 iplogger.org 148.251.234.83, 443, 49720, 49721 HETZNER-ASDE Germany 22->53 55 clients.l.google.com 142.250.186.46, 443, 49722, 49779 GOOGLEUS United States 22->55 57 3 other IPs or domains 22->57
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03aa04ba5e33493632300e4eebfa03226d2e1c2154750b373819c2907428892b/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2022-08-14 08:49:16 UTC
File Type:
PE (Exe)
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=aovajos6gnetmmrqbzhox6qdejws4hbbkr2qwnzydhbja5birevq._file
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:5 botnet:nam3 discovery infostealer persistence spyware stealer
Link:
https://tria.ge/reports/220815-twypjsdafn/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
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
Reads user/profile data of web browsers
Executes dropped EXE
RedLine
RedLine payload
Malware Config
C2 Extraction:
103.89.90.61:34589
176.113.115.146:9582
Unpacked files
SH256 hash:
78bf7657f124dce3bfa65c53538018fa20b4d1252a1b57d19f8ea5dfe76d3cba
MD5 hash:
89723e55cd4d3eb46427101f337aec6f
SHA1 hash:
177fd6505e9f881b1166602e7f207aa98f5fb3a7
Link:
https://www.unpac.me/results/e2516941-9d02-4cd7-9161-6b9be1ca26aa/
SH256 hash:
68f65bee7d04525d1419141a0220a32523618f63e9b7d4ace2b77b51ea39bca7
MD5 hash:
b25d72b52b8a3bbbabadfb32d5966783
SHA1 hash:
45d5d4eaa13276273d4be9083061e731cd19d405
Detections:
win_recordbreaker_auto
Create hunting rule
Link:
https://www.unpac.me/results/e2516941-9d02-4cd7-9161-6b9be1ca26aa/
Parent samples :
8328a866d6094c361f988ef4147c06a07f000101909df338f9c28c4b373813ec
ba66c7a46a35c1b38aa76a199ae19a65674786771b153e0fadc62fcd28367396
7ad2ecc56160b66356e7b1c0a237bbea3a687e100b3bd9a14c4b4a23bb095d05
b503e95080871d70f3a758124d473ed31a4ede3d2e87d252d3bc878868274023
2f2d4587b0faf105a6d992856d7a92c03f599b68b84bd41b8c2cb32419b90a47
8e5ea2bc3b2e0b05700912fb4a0d2c7bfb74ca0f31d273948ffe4fc3f584461d
c33aec2527c88a003a6073ee31c1fec0cc3fea40b40f5b1170f67ea5c0838568
30bd7de6bb1a1ba574999d7a6f4e3c8f20b9e4e6f477d4dfb3bc47269bf6b441
3bcf69e225f3a55bdc75f5622ad66736f6bab02ee8771ebd10b094bf99497a18
d70e9f082865c471e3fc2a6f4c94484f6efa8f6b8b8498f7290fc64d45b5d522
e450f635c564bda4d1c22e0d9d4763f582c70a3806d54a3733a0bcc12edb3884
03aa04ba5e33493632300e4eebfa03226d2e1c2154750b373819c2907428892b
f0f8fb599991890cfa572fa802710ca60a61f8d2f64edc7a0e7b24b7811c20d1
36d62ba86ad6bfdd5638cef785d1a06ef770d0c6594477f8a0d9244dd8eecc8a
29d877367db8db212c287c1d00ae96b837c492a7053d945a16db52ab100eb514
3e8cd0eb4715ef2b9f3b9f676b90eb16b0842d289a34fdd41e46c106a845d983
26aae8d9f906f877165d9b85c93579b076edfecbac5dbf5620c84f9b43fb9524
81e0959262728a0870a5fd08f80207d1157bdf2e00dde7d8481450fa17f5d718
18e1de18c5e3e78a5749c174fb6b8999f930a818e40bb4c3ffd7800d635d23a9
SH256 hash:
39c9cb7ebf22946221048e2cdc59dc8bf05d2711596e33327c105afa92e98d71
MD5 hash:
04a681a5909cd795cb3274d4dc71d688
SHA1 hash:
bc182135a053333296946c71f65309340afc08de
Detections:
win_vidar_auto
Create hunting rule
Link:
https://www.unpac.me/results/e2516941-9d02-4cd7-9161-6b9be1ca26aa/
SH256 hash:
03aa04ba5e33493632300e4eebfa03226d2e1c2154750b373819c2907428892b
MD5 hash:
d4216a074263ea8b5346c98fce937390
SHA1 hash:
dd53f20dfa19976ec6a0e0ed9519c96e0384f893
Link:
https://www.unpac.me/results/e2516941-9d02-4cd7-9161-6b9be1ca26aa/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/03aa04ba5e33493632300e4eebfa03226d2e1c2154750b373819c2907428892b

File information

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

Web download

ArkeiStealer

Executable exe 03aa04ba5e33493632300e4eebfa03226d2e1c2154750b373819c2907428892b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2264089/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/298780/

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