MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa96cc429166b7a0533cedd7b414a0df9e6b0ad764b3236ba90cabb8e33cb80b. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa96cc429166b7a0533cedd7b414a0df9e6b0ad764b3236ba90cabb8e33cb80b
SHA3-384 hash: 34f4f4ba4e10af971c355b5ea5081b41225afba0f86ba1a57f6ef23c65309212ee668f9913051e46b14b7bbb1fa380ba
SHA1 hash: f1ba3bc0e2700877c81bd6a759379b92eea4c49f
MD5 hash: 3f2d34b3fb141b067720c4132dc2aac0
humanhash: gee-mike-quiet-ten
File name:3f2d34b3fb141b067720c4132dc2aac0.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:497'664 bytes
First seen:2021-04-23 06:13:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a61ba9be2b3a5d77f92b97196cda9533 (2 x RedLineStealer, 1 x RaccoonStealer)
ssdeep 12288:yCBGWFfKrI6dvnJwA3oJAk5V6i9gDPRNf1:yafKrI6FJVoakcJ91
TLSH 37B4F01233C2C073D58314779A65CBF65EBA7471166A6ACFAFC10ABC4F247E1E92470A
Reporter abuse_ch
Tags:exe RaccoonStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3f2d34b3fb141b067720c4132dc2aac0.exe
Verdict:
Malicious activity
Analysis date:
2021-04-23 06:23:07 UTC
Tags:
trojan stealer raccoon evasion loader
Link:
https://app.any.run/tasks/0878a117-578b-4b96-b534-9ba60beef65a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Raccoon
Create hunting rule
Link:
https://www.capesandbox.com/analysis/143781/
Detection(s):
Win.Packed.Generic-9853074-1
Create hunting rule

Win.Dropper.Generickdz-9854090-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
DNS request
Creating a file
Deleting a recently created file
Reading critical registry keys
Delayed reading of the file
Sending an HTTP GET request
Connection attempt
Sending a custom TCP request
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Running batch commands
Creating a window
Sending a TCP request to an infection source
Stealing user critical data
Sending an HTTP GET request to an infection source
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:
Amadey Raccoon Vidar
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/694615
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to steal Internet Explorer form passwords
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal Bitcoin Wallet information
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
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Yara detected Amadey bot
Yara detected Raccoon Stealer
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 396236 Sample: MR98F1zzeo.exe Startdate: 23/04/2021 Architecture: WINDOWS Score: 100 88 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->88 90 Multi AV Scanner detection for domain / URL 2->90 92 Found malware configuration 2->92 94 8 other signatures 2->94 9 MR98F1zzeo.exe 83 2->9         started        process3 dnsIp4 70 gimmegimmejimmy.top 185.102.136.27, 443, 49715 MGNHOST-ASRU Russian Federation 9->70 72 telete.in 195.201.225.248, 443, 49714 HETZNER-ASDE Germany 9->72 74 3 other IPs or domains 9->74 44 C:\Users\user\AppData\...\PZGJkrrt3L.exe, PE32 9->44 dropped 46 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 9->46 dropped 48 C:\Users\user\AppData\...\vcruntime140.dll, PE32 9->48 dropped 50 57 other files (none is malicious) 9->50 dropped 98 Detected unpacking (changes PE section rights) 9->98 100 Detected unpacking (overwrites its own PE header) 9->100 102 May check the online IP address of the machine 9->102 104 2 other signatures 9->104 14 PZGJkrrt3L.exe 19 9->14         started        17 cmd.exe 1 9->17         started        19 rundll32.exe 9->19         started        file5 signatures6 process7 file8 52 C:\Users\user\...\FastStoneImageViewer.exe, PE32 14->52 dropped 54 C:\Users\user\AppData\Roaming\...\zlib.dll, PE32+ 14->54 dropped 56 C:\Users\user\AppData\Roaming\...\libxml4.dll, PE32 14->56 dropped 58 6 other files (none is malicious) 14->58 dropped 21 FastStoneImageViewer.exe 17 14->21         started        26 conhost.exe 17->26         started        28 timeout.exe 1 17->28         started        process9 dnsIp10 68 185.215.113.67, 49747, 49752, 49753 WHOLESALECONNECTIONSNL Portugal 21->68 40 C:\Users\user\AppData\Local\Temp\build.exe, PE32 21->40 dropped 42 C:\Users\user\AppData\Local\...\build[1].exe, PE32 21->42 dropped 96 Contains functionality to inject code into remote processes 21->96 30 build.exe 85 21->30         started        file11 signatures12 process13 dnsIp14 76 49.12.77.13, 49758, 80 HETZNER-ASDE Germany 30->76 78 api.faceit.com 104.17.63.50, 443, 49756 CLOUDFLARENETUS United States 30->78 60 C:\Users\user\AppData\...\msvcp140[1].dll, PE32 30->60 dropped 62 C:\Users\user\AppData\...\vcruntime140[1].dll, PE32 30->62 dropped 64 C:\Users\user\AppData\...\mozglue[1].dll, PE32 30->64 dropped 66 9 other files (none is malicious) 30->66 dropped 80 Detected unpacking (changes PE section rights) 30->80 82 Detected unpacking (overwrites its own PE header) 30->82 84 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 30->84 86 4 other signatures 30->86 35 WerFault.exe 23 9 30->35         started        file15 signatures16 process17 file18 38 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 35->38 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa96cc429166b7a0533cedd7b414a0df9e6b0ad764b3236ba90cabb8e33cb80b/
Threat name:
Win32.Trojan.BotX
Create hunting rule
Status:
Malicious
First seen:
2021-04-23 00:54:21 UTC
AV detection:
14 of 47 (29.79%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vklmyqurm232auz45xl3iffa36pgwcwxmszsg25jbsv3ryz4xafq._file
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:vidar botnet:0edc595f7019893efa9faa3afd9ed6df6023e92c discovery spyware stealer
Link:
https://tria.ge/reports/210423-3esdrp3s52/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
NSIS installer
Enumerates physical storage devices
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Raccoon
Vidar
Unpacked files
SH256 hash:
86d3072daf9f11c0409e4e3442f17b967b1da2929d3523daffde36fee0c3d364
MD5 hash:
011cfc52b950ac62e593f950d00e9bd3
SHA1 hash:
cabb3d345da26e7671d81da7250f58985a2a2991
Detections:
win_raccoon_auto
Create hunting rule
Link:
https://www.unpac.me/results/c0631534-aa83-4fbf-9f80-09e93610daf5/
Parent samples :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 hash:
aa96cc429166b7a0533cedd7b414a0df9e6b0ad764b3236ba90cabb8e33cb80b
MD5 hash:
3f2d34b3fb141b067720c4132dc2aac0
SHA1 hash:
f1ba3bc0e2700877c81bd6a759379b92eea4c49f
Link:
https://www.unpac.me/results/c0631534-aa83-4fbf-9f80-09e93610daf5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aa96cc429166b7a0533cedd7b414a0df9e6b0ad764b3236ba90cabb8e33cb80b

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_Messaging_Clients
Create hunting rule
Author:@ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:MALWARE_Win_Raccoon
Create hunting rule
Author:ditekSHen
Description:Detects Raccoon/Racealer infostealer
Rule name:win_raccoon_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Web download

RaccoonStealer

Executable exe aa96cc429166b7a0533cedd7b414a0df9e6b0ad764b3236ba90cabb8e33cb80b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1154071/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/143781/

Comments


Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-04-23 07:20:59 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0012.001] Anti-Static Analysis::Argument Obfuscation
1) [C0003.002] Communication Micro-objective::Connect Pipe::Interprocess Communication
2) [C0003.001] Communication Micro-objective::Create Pipe::Interprocess Communication
3) [C0003.003] Communication Micro-objective::Read Pipe::Interprocess Communication
4) [C0003.004] Communication Micro-objective::Write Pipe::Interprocess Communication
5) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
6) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
7) [C0049] File System Micro-objective::Get File Attributes
8) [C0052] File System Micro-objective::Writes File
9) [C0007] Memory Micro-objective::Allocate Memory
10) [C0033] Operating System Micro-objective::Console
11) [C0034.001] Operating System Micro-objective::Set Variable::Environment Variable
12) [C0040] Process Micro-objective::Allocate Thread Local Storage
13) [C0043] Process Micro-objective::Check Mutex
14) [C0042] Process Micro-objective::Create Mutex
15) [C0041] Process Micro-objective::Set Thread Local Storage Value
16) [C0018] Process Micro-objective::Terminate Process