MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bec2656a4413d2cb9d64f99d3b72472989197434a637ed136858ed782b293a50. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bec2656a4413d2cb9d64f99d3b72472989197434a637ed136858ed782b293a50
SHA3-384 hash: 9e566f07161b91a71b0d8fa0aba23e08f14312e1ddcfc4bdfddd25c2fe3c600f1074de82ecc68ec9e4d64fb790461644
SHA1 hash: 22f9c3c64dd3d13c2453a1872e3ad59491f6d101
MD5 hash: 1ebda5cfb762d7884f46792cb1d12adb
humanhash: eleven-robert-salami-sodium
File name:1ebda5cfb762d7884f46792cb1d12adb.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:8'423'657 bytes
First seen:2023-03-23 23:05:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ba5546933531fafa869b1f86a4e2a959 (10 x DCRat, 3 x RedLineStealer, 2 x RemcosRAT)
ssdeep 196608:0PbgMfpayqnxbAQ5owejuJDUX47dwdW0vnFwBTYPERR+:KzYyoxCaUX47d4XnwZQ
Threatray 19 similar samples on MalwareBazaar
TLSH T1778633A5537109EECC68D238D5C1CD30A3B2BC671B74C68B439486673F63A99683FB19
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon aebc385c4ce0e8f8 (10 x PythonStealer, 7 x RedLineStealer, 7 x DCRat)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://cz81401.tw1.ru/_Defaultwindows.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
314
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1ebda5cfb762d7884f46792cb1d12adb.exe
Verdict:
Malicious activity
Analysis date:
2023-03-23 23:05:55 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/413a0ebb-16e0-430d-bed3-3208cd8cd567

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/376941/
Detection(s):
SecuriteInfo.com.FileRepMalware.29467.15994.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Running batch commands
Creating a file
Creating a process from a recently created file
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Sending a custom TCP request
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Program Files subdirectories
Creating a file in the Windows subdirectories
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/74479/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dcrat greyware overlay packed python
Link:
https://www.filescan.io/uploads/641cdb5b39ca37cf45d012cc/reports/c5cf474d-44e1-4b39-84e1-0f57e8133ee4/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/bec2656a4413d2cb9d64f99d3b72472989197434a637ed136858ed782b293a50
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/4e095b79-5a93-4f5d-80e7-d398fabd147f
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1200856
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Drops executable to a common third party application directory
Drops PE files with benign system names
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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: 833761 Sample: imaSjVRSHg.exe Startdate: 24/03/2023 Architecture: WINDOWS Score: 100 71 Snort IDS alert for network traffic 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 Antivirus detection for dropped file 2->75 77 6 other signatures 2->77 13 imaSjVRSHg.exe 54 2->13         started        16 SkTPKVxcAuQFrlhVKUJFFXEba.exe 3 2->16         started        18 schtasks.exe 2->18         started        20 20 other processes 2->20 process3 file4 63 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 13->63 dropped 65 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32+ 13->65 dropped 67 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 13->67 dropped 69 48 other malicious files 13->69 dropped 22 imaSjVRSHg.exe 2 13->22         started        25 conhost.exe 13->25         started        process5 file6 53 C:\Users\user\AppData\Local\Temp\INST.exe, PE32 22->53 dropped 27 cmd.exe 1 22->27         started        29 cmd.exe 1 22->29         started        31 schtasks.exe 22->31         started        process7 process8 33 INST.exe 3 6 27->33         started        file9 51 C:\...\containercomponentcrt.exe, PE32 33->51 dropped 79 Antivirus detection for dropped file 33->79 81 Machine Learning detection for dropped file 33->81 37 wscript.exe 1 33->37         started        signatures10 process11 process12 39 cmd.exe 1 37->39         started        process13 41 containercomponentcrt.exe 3 20 39->41         started        45 conhost.exe 39->45         started        file14 55 C:\...\SkTPKVxcAuQFrlhVKUJFFXEba.exe, PE32 41->55 dropped 57 C:\Windows\...\SkTPKVxcAuQFrlhVKUJFFXEba.exe, PE32 41->57 dropped 59 C:\...\SkTPKVxcAuQFrlhVKUJFFXEba.exe, PE32 41->59 dropped 61 4 other malicious files 41->61 dropped 83 Creates processes via WMI 41->83 85 Drops PE files with benign system names 41->85 87 Drops executable to a common third party application directory 41->87 47 cmd.exe 41->47         started        signatures15 process16 process17 49 conhost.exe 47->49         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bec2656a4413d2cb9d64f99d3b72472989197434a637ed136858ed782b293a50/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-03-20 18:42:07 UTC
File Type:
PE+ (Exe)
Extracted files:
337
AV detection:
9 of 37 (24.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=x3bgk2secpjmxhle7gotw4shfgers5buuy362e3ildwxqkzjhjia._file
Verdict:
malicious
Similar samples:
07f28f6d03a7cebfea4aaba024aa7cca360c26c9e6ee415f5af8d5bb087d6ac5
DCRat
2fe8115ab99bd13302e4fc77248e51dd4b7b32f28545f8a53c3e257f5e5c4960
DCRat
6da5530eff5617af7c73aa5c1211971702a8ba5dffb67d76aad7c889185b2f46
DCRat
b5962ff163bb7f67acd1950c2bb7b88c32cd2c28fbdfac9c8358cae1e0837488
DCRat
bec2656a4413d2cb9d64f99d3b72472989197434a637ed136858ed782b293a50
DCRat
cd9a9c0e29c7e07591ad87e28d052b312b93c239fdabab55cbbf9afebd0ba3f0
DCRat
d6e06566022198c237f99355cc70743a67d6a59f67dd153ba13a56d021997769
DCRat
e0b5142a0af8f9cf06f8e7cb073828711c38a9c47a906d820300d79a7dbce186
DCRat
+ 9 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer pyinstaller rat
Link:
https://tria.ge/reports/230323-23dlyscg4y/
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in Program Files directory
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
bec2656a4413d2cb9d64f99d3b72472989197434a637ed136858ed782b293a50
MD5 hash:
1ebda5cfb762d7884f46792cb1d12adb
SHA1 hash:
22f9c3c64dd3d13c2453a1872e3ad59491f6d101
Link:
https://www.unpac.me/results/0b760be9-306f-4977-b81b-83c4a94993da/
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bec2656a4413/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

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/376941/

Comments