MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c0003c3a45e94129cd5b6771200feebc7c4f53f0d5b110276d8dc7ae29c9e8c. 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: 13


Intelligence 13 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c0003c3a45e94129cd5b6771200feebc7c4f53f0d5b110276d8dc7ae29c9e8c
SHA3-384 hash: ed02b6ab5bd45f6a5bedf05d3e2b50b26939aa6fa5aa4afbeb2f63f755d000393d7dfcc2c26475fc2cf05202050ff00a
SHA1 hash: 08ef9b6ce86f9997611740fe29f082230f83c3dd
MD5 hash: 765786ab0b6144489ceec13884a50ef1
humanhash: virginia-mobile-mirror-indigo
File name:4C0003C3A45E94129CD5B6771200FEEBC7C4F53F0D5B1.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:2'667'000 bytes
First seen:2022-10-24 16:05:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1e33718404ffbe0d91b536c10bf053f8 (80 x RedLineStealer, 7 x RecordBreaker, 4 x N-W0rm)
ssdeep 24576:+iiqVmNrR4qewC4YQYO/3rf2MMTYno2/XpELpugktdfBdChH7U+IiLIgexg5l3Rh:UY+V4qewvkRudfBWH7U+Ii2wl33
Threatray 2'568 similar samples on MalwareBazaar
TLSH T105C5F7039A9B0E75DDD23BB461CB633FA734ED30CA3A9B7BB608C53559532C5681A702
TrID 33.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
21.3% (.EXE) Win64 Executable (generic) (10523/12/4)
13.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://78.47.204.168/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://78.47.204.168/ https://threatfox.abuse.ch/ioc/891320/

Intelligence

File Origin
# of uploads :
1
# of downloads :
199
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
4C0003C3A45E94129CD5B6771200FEEBC7C4F53F0D5B1.exe
Verdict:
Malicious activity
Analysis date:
2022-10-24 16:09:09 UTC
Tags:
trojan rat redline loader stealer vidar
Link:
https://app.any.run/tasks/f7e918fe-b6d0-4f32-b312-5010c94d95ca

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/323497/
Detection(s):
Win.Packed.Babar-9970327-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/45066/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionGetTickCount
EvasionQueryPerformanceCounter
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/61c0db31-5b8d-437d-b169-02d6202567fd
Result
Threat name:
RedLine, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1096799
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Connects to many ports of the same IP (likely port scanning)
Creates files in the system32 config directory
Detected unpacking (changes PE section rights)
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
Found hidden mapped module (file has been removed from disk)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
PE file has nameless sections
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses process hollowing technique
Sigma detected: Stop multiple services
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
Uses cmd line tools excessively to alter registry or file data
Uses netsh to modify the Windows network and firewall settings
Uses powercfg.exe to modify the power settings
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 729439 Sample: 4C0003C3A45E94129CD5B677120... Startdate: 24/10/2022 Architecture: WINDOWS Score: 100 108 goback.delivery 2->108 152 Snort IDS alert for network traffic 2->152 154 Malicious sample detected (through community Yara rule) 2->154 156 Antivirus detection for dropped file 2->156 158 12 other signatures 2->158 11 4C0003C3A45E94129CD5B6771200FEEBC7C4F53F0D5B1.exe 1 2->11         started        14 powershell.exe 2->14         started        16 svcupdater.exe 14 2 2->16         started        19 3 other processes 2->19 signatures3 process4 dnsIp5 168 Writes to foreign memory regions 11->168 170 Allocates memory in foreign processes 11->170 172 Injects a PE file into a foreign processes 11->172 21 AppLaunch.exe 15 12 11->21         started        26 conhost.exe 11->26         started        174 Creates files in the system32 config directory 14->174 176 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 14->176 28 conhost.exe 14->28         started        106 clipper.guru 45.159.189.115, 49700, 49924, 80 HOSTING-SOLUTIONSUS Netherlands 16->106 178 Machine Learning detection for dropped file 16->178 30 conhost.exe 19->30         started        signatures6 process7 dnsIp8 110 62.204.41.141, 24758, 49695 TNNET-ASTNNetOyMainnetworkFI United Kingdom 21->110 112 adigitalshop.com 151.106.122.215, 443, 49697 PLUSSERVER-ASN1DE Germany 21->112 114 2 other IPs or domains 21->114 98 C:\Users\user\AppData\Local\Temp\start.exe, PE32+ 21->98 dropped 100 C:\Users\user\AppData\Local\Temp\777.exe, PE32 21->100 dropped 102 C:\Users\user\AppData\Local\...\test.exe, PE32 21->102 dropped 104 3 other malicious files 21->104 dropped 160 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 21->160 162 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 21->162 164 Tries to harvest and steal browser information (history, passwords, etc) 21->164 166 Tries to steal Crypto Currency Wallets 21->166 32 chrome.exe 21->32         started        36 brave.exe 2 21->36         started        38 test.exe 21->38         started        40 3 other processes 21->40 file9 signatures10 process11 dnsIp12 88 C:\WindowsbehaviorgraphoogleUpdate.exe, PE32 32->88 dropped 128 Multi AV Scanner detection for dropped file 32->128 130 Detected unpacking (changes PE section rights) 32->130 132 Machine Learning detection for dropped file 32->132 150 2 other signatures 32->150 43 GoogleUpdate.exe 32->43         started        58 3 other processes 32->58 90 C:\Users\user\AppData\Local\Temp\92FD.tmp, PE32+ 36->90 dropped 92 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 36->92 dropped 134 Modifies the context of a thread in another process (thread injection) 36->134 136 Found hidden mapped module (file has been removed from disk) 36->136 138 Adds a directory exclusion to Windows Defender 36->138 140 Maps a DLL or memory area into another process 36->140 47 cmd.exe 36->47         started        49 cmd.exe 36->49         started        51 powershell.exe 36->51         started        60 3 other processes 36->60 142 Writes to foreign memory regions 38->142 144 Allocates memory in foreign processes 38->144 146 Injects a PE file into a foreign processes 38->146 53 vbc.exe 38->53         started        62 3 other processes 38->62 116 www.google.com 142.250.185.228, 443, 49702 GOOGLEUS United States 40->116 118 192.168.2.1 unknown unknown 40->118 94 C:\Users\user\AppData\...\svcupdater.exe, PE32 40->94 dropped 148 Antivirus detection for dropped file 40->148 56 cmd.exe 1 40->56         started        file13 signatures14 process15 dnsIp16 120 api.peer2profit.com 172.66.43.60, 443, 49703, 49704 CLOUDFLARENETUS United States 43->120 122 162.19.175.132, 443, 49705, 49706 CENTURYLINK-US-LEGACY-QWESTUS United States 43->122 180 Uses netsh to modify the Windows network and firewall settings 43->180 182 Modifies the windows firewall 43->182 64 netsh.exe 43->64         started        66 netsh.exe 43->66         started        68 netsh.exe 43->68         started        72 11 other processes 47->72 184 Modifies power options to not sleep / hibernate 49->184 74 5 other processes 49->74 186 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 51->186 70 conhost.exe 51->70         started        124 t.me 149.154.167.99, 443, 49737 TELEGRAMRU United Kingdom 53->124 126 78.47.204.168, 49755, 80 HETZNER-ASDE Germany 53->126 96 C:\ProgramData\sqlite3.dll, PE32 53->96 dropped 188 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 53->188 190 Tries to harvest and steal browser information (history, passwords, etc) 53->190 192 DLL side loading technique detected 53->192 194 Uses cmd line tools excessively to alter registry or file data 56->194 196 Uses schtasks.exe or at.exe to add and modify task schedules 56->196 198 Uses powercfg.exe to modify the power settings 56->198 76 2 other processes 56->76 78 3 other processes 58->78 80 2 other processes 60->80 file17 signatures18 process19 process20 82 conhost.exe 64->82         started        84 conhost.exe 66->84         started        86 conhost.exe 68->86         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c0003c3a45e94129cd5b6771200feebc7c4f53f0d5b110276d8dc7ae29c9e8c/
Threat name:
Win32.Trojan.LoaderMulti
Create hunting rule
Status:
Malicious
First seen:
2022-09-19 04:01:01 UTC
File Type:
PE (Exe)
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jqaahq5el2kbfhgvwz3reah65pd4j5j7bvnrcatw3dohvyu4t2ga._file
Verdict:
malicious
Similar samples:
0ca57f85e88001edd67dff84428375de282f0f92e5bef2daed1c03ad2fa7612e
ArkeiStealer
359f9ca568b7525fa41e8ce63450ef4fe1f5c4ba5a334d1473ef93867b21f8a5
ArkeiStealer
5d48f8503446780ca198fb5a5c7ccebc7a8ca729f9a0cad78a2fc5f381500d13
ArkeiStealer
6aa01bf718c57ef526ea7eb5f683df76e3c12511fdb3868b5a1164702875f9e8
ArkeiStealer
7fa24025283e6b745f20c81e15a8cdb866905fb079579b71efd9e659398cb574
ArkeiStealer
b2350aba9adf8421d7d24fb62186611284f5f45ded815c2698b89321477e3ecc
ArkeiStealer
+ 2'558 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:redline family:vidar botnet:1707 evasion infostealer persistence spyware stealer upx
Link:
https://tria.ge/reports/221024-tj4p2ahehk/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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
Loads dropped DLL
Uses the VBS compiler for execution
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Stops running service(s)
UPX packed file
Modifies security service
RedLine
RedLine payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Vidar
Malware Config
C2 Extraction:
62.204.41.141:24758
https://t.me/slivetalks
https://c.im/@xinibin420
Unpacked files
SH256 hash:
c88a7eed556f751df08a4f85f903c89708ea4d6a80c35837dbeeaf8879732c7f
MD5 hash:
966615da3076e1aa0ef63063011ed7ca
SHA1 hash:
d83d308dd30589298ca223f4d1899fce1230e99b
Link:
https://www.unpac.me/results/b592b690-8766-4d6a-8870-ee4a70a4318a/
SH256 hash:
4c0003c3a45e94129cd5b6771200feebc7c4f53f0d5b110276d8dc7ae29c9e8c
MD5 hash:
765786ab0b6144489ceec13884a50ef1
SHA1 hash:
08ef9b6ce86f9997611740fe29f082230f83c3dd
Link:
https://www.unpac.me/results/b592b690-8766-4d6a-8870-ee4a70a4318a/
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/4c0003c3a45e94129cd5b6771200feebc7c4f53f0d5b110276d8dc7ae29c9e8c

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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/323497/

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