MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aebfeecd15596e7b6b4a739157229d3a0e1ea320e9352e4e725663b5a4f367b1. 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


DCRat


Vendor detections: 8


Intelligence 8 IOCs 1 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aebfeecd15596e7b6b4a739157229d3a0e1ea320e9352e4e725663b5a4f367b1
SHA3-384 hash: 7170182485b59e9e0e6cab444f2dc6cfef97d27490dfc1672e4b19629efc04b7c00af3474c8f5fada352de4cbbe6dfd9
SHA1 hash: 2005dfac9ccbfcf4d1d35b96738e644a45e19bd2
MD5 hash: a3c1bbc5bb5941884dc5adb5785762dc
humanhash: johnny-bakerloo-dakota-kitten
File name:a3c1bbc5bb5941884dc5adb5785762dc.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'883'648 bytes
First seen:2021-06-29 22:06:17 UTC
Last seen:2021-06-29 22:43:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2e5467cba76f44a088d39f78c5e807b6 (131 x DCRat, 112 x njrat, 79 x RedLineStealer)
ssdeep 49152:H2i1gIPHRMIFUcKMhXl2KSdsdkEt1APKghYAq3U:SkVvRkFdEWhu
Threatray 29 similar samples on MalwareBazaar
TLSH 099533B2CB42540BC59E8978F3631B2F6D71866E01682B7943342366A6C8D93171F7BF
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://94.250.252.7/Geouniversal.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://94.250.252.7/Geouniversal.php https://threatfox.abuse.ch/ioc/155895/

Intelligence

File Origin
# of uploads :
2
# of downloads :
152
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a3c1bbc5bb5941884dc5adb5785762dc.exe
Verdict:
Malicious activity
Analysis date:
2021-06-29 22:08:38 UTC
Tags:
evasion
Link:
https://app.any.run/tasks/6c71bfcc-c4e6-479a-b58b-ce0398dad5cc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Dcrat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/168848/
Detection(s):
PUA.Win.Packer.EnigmaProtector-19
Create hunting rule

PUA.Win.Packer.EnigmaProtector-1
Create hunting rule

PUA.Win.Packer.EnigmaProtector-9852682-0
Create hunting rule

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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dff2f816-1370-4bf6-a411-e589b784b6f3
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/809700
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Sigma detected: Schedule system process
Tries to evade analysis by execution special instruction which cause usermode exception
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 442111 Sample: Og6Prhg9i6.exe Startdate: 30/06/2021 Architecture: WINDOWS Score: 100 40 Found malware configuration 2->40 42 Multi AV Scanner detection for dropped file 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 7 other signatures 2->46 7 Og6Prhg9i6.exe 1 18 2->7         started        11 RuntimeBroker.exe 3 2->11         started        13 csrss.exe 3 2->13         started        process3 file4 32 C:\Windows\SysWOW64\netcfgx\lsass.exe, PE32 7->32 dropped 34 C:\Windows\SysWOW64\msvcrt40\msiexec.exe, PE32 7->34 dropped 36 C:\Users\Default\Desktop\RuntimeBroker.exe, PE32 7->36 dropped 38 6 other malicious files 7->38 dropped 48 Detected unpacking (changes PE section rights) 7->48 50 Detected unpacking (overwrites its own PE header) 7->50 52 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->52 62 4 other signatures 7->62 15 msiexec.exe 3 7->15         started        18 schtasks.exe 1 7->18         started        20 schtasks.exe 1 7->20         started        22 2 other processes 7->22 54 Multi AV Scanner detection for dropped file 11->54 56 Machine Learning detection for dropped file 11->56 58 Tries to evade analysis by execution special instruction which cause usermode exception 11->58 60 Hides threads from debuggers 13->60 signatures5 process6 signatures7 64 Multi AV Scanner detection for dropped file 15->64 66 Detected unpacking (changes PE section rights) 15->66 68 Detected unpacking (overwrites its own PE header) 15->68 70 4 other signatures 15->70 24 conhost.exe 18->24         started        26 conhost.exe 20->26         started        28 conhost.exe 22->28         started        30 conhost.exe 22->30         started        process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aebfeecd15596e7b6b4a739157229d3a0e1ea320e9352e4e725663b5a4f367b1/
Threat name:
ByteCode-MSIL.Packed.EnigmaProtector
Create hunting rule
Status:
Malicious
First seen:
2021-06-27 06:39:21 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v2765tivlfxhw22kooivoiu5hihb5iza5e2s4ttskzr3ljhtm6yq._file
Verdict:
suspicious
Similar samples:
2131b75617c740ddba1b808e0decc1e7054e34e6ce51c91bc4b848a52050e728
DCRat
23373334a8179c86c6873e56c035ba848ea8023e2d717fc449b7f29ac2455657
DCRat
5f3d5f1a734020dabc57565c29f60194eb2a0fd1eba8fd7a041c6329d5803f78
DCRat
72b38e37d119820ef038c7051360d5c7e1e1507bb98a7be19eea089379d0d793
DCRat
748f35be261019103aae31d43b1fa88fda9cbc99043122e76b5c0a0d94cb808f
DCRat
95f5464f22e6bbe285c912f7afd00836c7253babdf6b608cbbb5a063bb1f868f
DCRat
9a693191c99ec28e49e610cd89af5137fb077ad8b4d7452828dbabd055e65384
DCRat
9ada53ed3ea8e1da6d93298c945e71179235f53baf6f363a37de83f1a977e148
DCRat
c73fd1810d771974cff5f436a14f76cb3cbeb442baf97f3553ba99cf118bc337
DCRat
faabfe5dfc64dc288ba532a14ad6416afc8c81418ccbf2411760bf25f91d6939
DCRat
+ 19 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion spyware stealer trojan
Link:
https://tria.ge/reports/210629-995gajlsjj/
Behaviour
Creates scheduled task(s)
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Executes dropped EXE
Contains code to disable Windows Defender
Modifies Windows Defender Real-time Protection settings
Unpacked files
SH256 hash:
aebfeecd15596e7b6b4a739157229d3a0e1ea320e9352e4e725663b5a4f367b1
MD5 hash:
a3c1bbc5bb5941884dc5adb5785762dc
SHA1 hash:
2005dfac9ccbfcf4d1d35b96738e644a45e19bd2
Link:
https://www.unpac.me/results/55b4458c-4b92-47a7-9318-8db3c145c846/
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/aebfeecd15596e7b6b4a739157229d3a0e1ea320e9352e4e725663b5a4f367b1

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:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:win_smominru_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.

Cape
Cape
https://www.capesandbox.com/analysis/168848/

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