MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 534f075ea4fec6ff94b5f6b00bbb8d47fb4f061a57d99be498d07800cba6cc9b. 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 2 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 534f075ea4fec6ff94b5f6b00bbb8d47fb4f061a57d99be498d07800cba6cc9b
SHA3-384 hash: be17790cdd3c7128fe9768fc9035153eaed5e20adb87ef723028e635c117eb4e1bc24580537279e47c79713c4d4c06d6
SHA1 hash: 3ba183f405ce42bc63dce87686c425c90f4d8351
MD5 hash: 280bc5e2f1429cd8678fa1b40ff28dac
humanhash: chicken-butter-happy-artist
File name:280bc5e2f1429cd8678fa1b40ff28dac.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:336'384 bytes
First seen:2022-01-21 08:26:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 74049dfb008e04dc801074b384a97733 (1 x RaccoonStealer, 1 x Smoke Loader)
ssdeep 6144:uPkyrVDj+tCGfhwJUr3lu3I9WL9mQ4k5ofYdyvmE:uPjVWtZ8UrVu3II9wk5c
Threatray 6'779 similar samples on MalwareBazaar
TLSH T1B2647C10B7A0D435F5B712F44A7A937CA53E7AA2572490CB92D52AED9B397E0DC3030B
File icon (PE):PE icon
dhash icon 2dac1370399b9b91 (45 x RedLineStealer, 35 x Smoke Loader, 19 x Amadey)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
91.243.59.144:35362

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
91.243.59.144:35362 https://threatfox.abuse.ch/ioc/308980/
45.9.20.152:34189 https://threatfox.abuse.ch/ioc/308981/

Intelligence

File Origin
# of uploads :
1
# of downloads :
240
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/221382/
Detection(s):
Win.Dropper.Mikey-9917324-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Searching for synchronization primitives
Reading critical registry keys
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware mikey mokes packed
Link:
https://www.filescan.io/uploads/61ea6e5d0f8c757253d41a0b/reports/d0b6461a-3a77-43a5-a901-9d1f607df796/overview
Result
Verdict:
UNKNOWN
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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a69b10c2-a72a-493e-9f2c-c6ca306d127a
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/925058
Signature
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 557536 Sample: JUwL63Mg2z.exe Startdate: 21/01/2022 Architecture: WINDOWS Score: 100 36 Multi AV Scanner detection for domain / URL 2->36 38 Found malware configuration 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 4 other signatures 2->42 7 JUwL63Mg2z.exe 2->7         started        10 uwihjsd 2->10         started        12 uwihjsd 2->12         started        process3 signatures4 44 Contains functionality to inject code into remote processes 7->44 46 Injects a PE file into a foreign processes 7->46 14 JUwL63Mg2z.exe 7->14         started        48 Multi AV Scanner detection for dropped file 10->48 50 Machine Learning detection for dropped file 10->50 17 uwihjsd 10->17         started        19 uwihjsd 12->19         started        process5 signatures6 60 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 14->60 62 Maps a DLL or memory area into another process 14->62 64 Checks if the current machine is a virtual machine (disk enumeration) 14->64 21 explorer.exe 2 14->21 injected 66 Creates a thread in another existing process (thread injection) 17->66 process7 dnsIp8 30 file-coin-host-12.com 21->30 32 host-data-coin-11.com 34.94.211.117, 49761, 80 GOOGLEUS United States 21->32 34 192.168.2.1 unknown unknown 21->34 26 C:\Users\user\AppData\Roaming\uwihjsd, PE32 21->26 dropped 28 C:\Users\user\...\uwihjsd:Zone.Identifier, ASCII 21->28 dropped 52 System process connects to network (likely due to code injection or exploit) 21->52 54 Benign windows process drops PE files 21->54 56 Deletes itself after installation 21->56 58 Hides that the sample has been downloaded from the Internet (zone.identifier) 21->58 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/534f075ea4fec6ff94b5f6b00bbb8d47fb4f061a57d99be498d07800cba6cc9b/
Threat name:
Win32.Backdoor.Mokes
Create hunting rule
Status:
Malicious
First seen:
2022-01-21 08:27:10 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
20 of 27 (74.07%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=knhqoxve73dp7ffv62yaxo4ni75u6bq2k7mzxzey2b4abs5gzsnq._file
Verdict:
malicious
Similar samples:
02bcb080116ab55475edbcd1293246a0e5d8894793ee9e699db805bff2935408
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1d1fc9d23aa14b4f484fb86c173c94084bc14a9f551747b6e06366649a229af5
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39e1259929a3470b6d064daadf4742ddd59065fa1d72aa334ed298648f27697f
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433cf9125a44e304eca2c5cf3bfe2af0b1deafd1c5e8d13d559e1bac9de711b3
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47ec411eab0aa15619f24caa6256ed4ca5cfc695a26f5b71830b53b07c22b05b
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4f9f2d3789809c1f34877a5cd109aabeccea14c1cfe423ea271cc7cd0178b23a
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c203af5c5674ad460335b24052192e84261128b48a6a8ab45b535b8fe2b85bc0
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c9f18cc71c7a1fa61d43a32dfb858f9aa247324a188f8182981b853266d3b1c7
RaccoonStealer
+ 6'769 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/220121-kcfj7aefe7/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Unpacked files
SH256 hash:
721d393191597d49d856baef2fbde75e48f52d0465e2cfabf1a41848b0e05589
MD5 hash:
b984a027c8a2abf874f3eb306a831613
SHA1 hash:
d3b3f8890adc840b0bd411cf304eef15d415ed48
Link:
https://www.unpac.me/results/283d5299-ae4d-4028-8c33-83cc9b1ceb6a/
Parent samples :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 hash:
534f075ea4fec6ff94b5f6b00bbb8d47fb4f061a57d99be498d07800cba6cc9b
MD5 hash:
280bc5e2f1429cd8678fa1b40ff28dac
SHA1 hash:
3ba183f405ce42bc63dce87686c425c90f4d8351
Link:
https://www.unpac.me/results/283d5299-ae4d-4028-8c33-83cc9b1ceb6a/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/534f075ea4fe/report/overview.html
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/534f075ea4fec6ff94b5f6b00bbb8d47fb4f061a57d99be498d07800cba6cc9b

File information

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

Web download

RaccoonStealer

Executable exe 534f075ea4fec6ff94b5f6b00bbb8d47fb4f061a57d99be498d07800cba6cc9b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1970216/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/221382/

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