MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43fd44a53e16097ae8b813e48be98cddfce369cd515efa1383fd0ea0b5a4c0bc. 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


RaccoonStealer


Vendor detections: 8


Intelligence 8 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 43fd44a53e16097ae8b813e48be98cddfce369cd515efa1383fd0ea0b5a4c0bc
SHA3-384 hash: 8a772fe2910a45e6468586d95fe2e444476e0fa32cd42fce23f1898da959ca78b94627aa64138446f499c8011445d624
SHA1 hash: 3c6eeaa67866c63b86468932c3ce280c1e717995
MD5 hash: 4eb8cebe38e21d62f234c33cbdbdfc05
humanhash: alpha-mountain-high-rugby
File name:4EB8CEBE38E21D62F234C33CBDBDFC05.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:36'657'864 bytes
First seen:2021-05-26 19:41:36 UTC
Last seen:2021-05-26 20:37:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash eb5bc6ff6263b364dfbfb78bdb48ed59 (54 x Adware.Generic, 18 x RaccoonStealer, 8 x Adware.ExtenBro)
ssdeep 786432:mNnUoBTClEiS3bt49rH8cLWHDlcRi2VBw13uK+:mNUoQet49LECRiqBkeN
Threatray 1'673 similar samples on MalwareBazaar
TLSH 7F87337BB255643ED09A6B365633A03108BBAEADE002FE566AE0DC4DFF354C11D3B611
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://45.144.29.143/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://45.144.29.143/ https://threatfox.abuse.ch/ioc/64495/

Intelligence

File Origin
# of uploads :
2
# of downloads :
391
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4EB8CEBE38E21D62F234C33CBDBDFC05.exe
Verdict:
No threats detected
Analysis date:
2021-05-26 19:54:33 UTC
Tags:
installer
Link:
https://app.any.run/tasks/a834cea1-d232-4e29-9f32-c8e57867cdcc

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

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Sending a UDP request
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Creating a file
Moving a recently created file
Deleting a recently created file
Running batch commands
Creating a process with a hidden window
Launching a process
Searching for the window
Replacing files
Result
Verdict:
UNKNOWN
Result
Threat name:
Unknown
Detection:
suspicious
Classification:
evad
Score:
38 / 100
Link:
https://www.joesandbox.com/analysis/792886
Signature
Antivirus / Scanner detection for submitted sample
Disable Windows Defender notifications (registry)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Sigma detected: WScript or CScript Dropper
Uses regedit.exe to modify the Windows registry
Wscript starts Powershell (via cmd or directly)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 425282 Sample: 4tBBROTVJ2.exe Startdate: 26/05/2021 Architecture: WINDOWS Score: 38 77 mc.yandex.ru 93.158.134.119, 443, 49803, 49804 YANDEXRU Russian Federation 2->77 79 counter.yadro.ru 88.212.201.210, 443, 49799, 49800 UNITEDNETRU Russian Federation 2->79 81 5 other IPs or domains 2->81 83 Antivirus / Scanner detection for submitted sample 2->83 85 Multi AV Scanner detection for submitted file 2->85 87 Sigma detected: WScript or CScript Dropper 2->87 10 4tBBROTVJ2.exe 2 2->10         started        signatures3 process4 file5 63 C:\Users\user\AppData\...\4tBBROTVJ2.tmp, PE32 10->63 dropped 13 4tBBROTVJ2.tmp 8 21 10->13         started        process6 file7 67 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 13->67 dropped 69 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 13->69 dropped 71 C:\ProgramData\...\is-LPR2V.tmp, PE32+ 13->71 dropped 73 2 other files (none is malicious) 13->73 dropped 16 Setup.exe 2 13->16         started        19 wscript.exe 1 13->19         started        process8 file9 53 C:\Users\user\AppData\Local\...\Setup.tmp, PE32 16->53 dropped 22 Setup.tmp 85 516 16->22         started        89 Wscript starts Powershell (via cmd or directly) 19->89 26 cmd.exe 1 19->26         started        28 cmd.exe 19->28         started        30 cmd.exe 19->30         started        signatures10 process11 file12 55 C:\Users\user\AppData\Local\...\is-AP4U1.tmp, PE32 22->55 dropped 57 C:\Users\user\AppData\Local\...\_shfoldr.dll, PE32 22->57 dropped 59 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 22->59 dropped 61 240 other files (none is malicious) 22->61 dropped 95 Uses regedit.exe to modify the Windows registry 22->95 32 iexplore.exe 22->32         started        45 7 other processes 22->45 97 Wscript starts Powershell (via cmd or directly) 26->97 35 reg.exe 1 1 26->35         started        38 powershell.exe 26 26->38         started        47 2 other processes 26->47 40 uc948ghxa.exe 28->40         started        42 7z.exe 28->42         started        49 5 other processes 28->49 51 2 other processes 30->51 signatures13 process14 dnsIp15 75 lrepacks.net 32->75 91 Disable Windows Defender notifications (registry) 35->91 93 Maps a DLL or memory area into another process 40->93 65 C:\ProgramData\...\uc948ghxa.exe, PE32 42->65 dropped file16 signatures17
Gathering data
Threat name:
Win32.Infostealer.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-05-23 08:41:43 UTC
AV detection:
5 of 47 (10.64%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ip6ujjj6cyexv2fycpsix2mm3x6og2onkfppue4d7uhkbnneyc6a._file
Verdict:
malicious
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RaccoonStealer
+ 1'663 additional samples on MalwareBazaar
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
family:raccoon botnet:a04bdc2a0a76a79328fd273bdf81c935d5db8d54 evasion stealer
Link:
https://tria.ge/reports/210526-774w936vax/
Behaviour
Delays execution with timeout.exe
Download via BitsAdmin
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Modifies Windows Firewall
Contains code to disable Windows Defender
Raccoon
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/43fd44a53e16097ae8b813e48be98cddfce369cd515efa1383fd0ea0b5a4c0bc

File information

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

Comments