MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e3a1337c9f059c6796f35fa8c4692f691409a6cd729e015bdf4a44d7f2f12e3. 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: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e3a1337c9f059c6796f35fa8c4692f691409a6cd729e015bdf4a44d7f2f12e3
SHA3-384 hash: 818bc43469f06c3ed11c5db8b9ae5d8bfee4840912f631255490f607b3eff33382008099d17261d2e363bfaaf2b3e158
SHA1 hash: 55495a1a5cafce922a7242b2bece7b1a752343b9
MD5 hash: 0e3757845068c2ae8781bb8b65883b70
humanhash: early-lemon-connecticut-alabama
File name:0e3757845068c2ae8781bb8b65883b70.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:888'832 bytes
First seen:2021-05-29 14:38:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c29b629ef8f14dbd83a17edb08d2aa9b (2 x RaccoonStealer, 1 x Stop)
ssdeep 12288:bDba/q0zs1rgGQYibkyakLyLtN0hOceEjU7XDVJJLNCzf55w1VV5bIsFd:bkq0EakqCChO7YgRhC55cPvP
Threatray 209 similar samples on MalwareBazaar
TLSH 5A15F130A691C030E0F656BEC5799A6DAD3A7DA39B2450CB12C53AFE36346D3AD31707
Reporter abuse_ch
Tags:exe RaccoonStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
309
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0e3757845068c2ae8781bb8b65883b70.exe
Verdict:
Suspicious activity
Analysis date:
2021-05-29 14:40:19 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5017dd6a-85f8-4cb3-ae1b-e9ff1391377d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
STOP
Create hunting rule
Link:
https://www.capesandbox.com/analysis/163180/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.5271.25036.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Creating a process with a hidden window
Adding an access-denied ACE
Deleting a recently created file
Sending an HTTP GET request
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
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:
Djvu
Create hunting rule
Detection:
malicious
Classification:
rans.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/794256
Signature
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found ransom note / readme
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Djvu Ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 426652 Sample: ThKpYs54BX.exe Startdate: 29/05/2021 Architecture: WINDOWS Score: 100 54 Multi AV Scanner detection for domain / URL 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 Found ransom note / readme 2->58 60 2 other signatures 2->60 8 ThKpYs54BX.exe 2->8         started        11 ThKpYs54BX.exe 2->11         started        13 ThKpYs54BX.exe 2->13         started        15 ThKpYs54BX.exe 2->15         started        process3 signatures4 64 Detected unpacking (changes PE section rights) 8->64 66 Detected unpacking (overwrites its own PE header) 8->66 68 Contains functionality to inject code into remote processes 8->68 17 ThKpYs54BX.exe 1 16 8->17         started        70 Injects a PE file into a foreign processes 11->70 21 ThKpYs54BX.exe 1 19 11->21         started        72 Multi AV Scanner detection for dropped file 13->72 74 Machine Learning detection for dropped file 13->74 24 ThKpYs54BX.exe 12 13->24         started        26 ThKpYs54BX.exe 12 15->26         started        process5 dnsIp6 48 api.2ip.ua 77.123.139.190, 443, 49731, 49736 VOLIA-ASUA Ukraine 17->48 36 C:\Users\user\AppData\...\ThKpYs54BX.exe, PE32 17->36 dropped 38 C:\Users\...\ThKpYs54BX.exe:Zone.Identifier, ASCII 17->38 dropped 28 ThKpYs54BX.exe 17->28         started        31 icacls.exe 17->31         started        50 asvb.top 35.235.74.220, 49744, 80 GOOGLEUS United States 21->50 40 C:\_readme.txt, ASCII 21->40 dropped 42 C:\Users\user\Desktop\ThKpYs54BX.exe, data 21->42 dropped 44 C:\Users\user\Desktop\...44VWZAPQSQL.mp3, data 21->44 dropped 46 4 other files (2 malicious) 21->46 dropped 62 Modifies existing user documents (likely ransomware behavior) 21->62 file7 signatures8 process9 signatures10 76 Injects a PE file into a foreign processes 28->76 33 ThKpYs54BX.exe 12 28->33         started        process11 dnsIp12 52 api.2ip.ua 33->52
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8e3a1337c9f059c6796f35fa8c4692f691409a6cd729e015bdf4a44d7f2f12e3/
Threat name:
Win32.Trojan.Hynamer
Create hunting rule
Status:
Malicious
First seen:
2021-05-29 12:45:08 UTC
AV detection:
17 of 47 (36.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ry5bgn6j6bm4m6lpgx5iyrus62iubgtm24u6afn56sse27zpclrq._file
Verdict:
malicious
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799f5cc6dcaa792cf80468262949fd2ed7d9591a965d331d06d4c98a51b9c708
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869bd0ca39150a6e0f87609ca7e927211ba9cf636b69c33c3cd09db85922dd94
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8a2cbc29f79db4a0be9e97f12aaa79b6edde11e4b992ffd90ec13141938e339a
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b48348bce63f1ad4550e28f99b61f3166e30eec746299c4258632a5fae95df7d
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bd2a4fed50c491ab7d16f8f75b0deec2d01cd07d6674455771136fd532465142
RaccoonStealer
+ 199 additional samples on MalwareBazaar
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
family:raccoon botnet:1d76a465540f6a904ac9f1310fe3a3824b5b4549 discovery evasion persistence ransomware spyware stealer
Link:
https://tria.ge/reports/210529-kva394lxha/
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Loads dropped DLL
Modifies file permissions
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Disables Task Manager via registry modification
Downloads MZ/PE file
Drops file in Drivers directory
Executes dropped EXE
Modifies extensions of user files
Deletes Windows Defender Definitions
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/8e3a1337c9f059c6796f35fa8c4692f691409a6cd729e015bdf4a44d7f2f12e3

File information

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

Web download

RaccoonStealer

Executable exe 8e3a1337c9f059c6796f35fa8c4692f691409a6cd729e015bdf4a44d7f2f12e3

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/163180/
  
URLhaus
https://urlhaus.abuse.ch/url/1256494/
  
Delivery method
Distributed via web download

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