MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd349d60bec07656d19b9c1c515ea91bf0b8479119efee85b695003e41016cb0. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd349d60bec07656d19b9c1c515ea91bf0b8479119efee85b695003e41016cb0
SHA3-384 hash: 40d49b78310338705f8804ad94daadf9b6b34620110df289183f6b88f8c6078b6b39afd0e1a467caf65f0f7ffd4b2817
SHA1 hash: e4d356ec2ff910b8d3e65d13eb44be72aefa6eb4
MD5 hash: 891e40a67cf2947614a49eac3e5da46f
humanhash: harry-lemon-alaska-maine
File name:file
Download: download sample
Signature DCRat
Create hunting rule
File size:1'166'505 bytes
First seen:2023-01-24 16:17:00 UTC
Last seen:2023-01-25 08:19:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (863 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:u2G/nvxW3WieC48NP/nX2UYv1BmaH+a7BMq:ubA3jBHnGUYvNH+8
Threatray 2'949 similar samples on MalwareBazaar
TLSH T174454B017E44CA11F0185633C2FF496847B4AD112AA6E72F7EBA376D65123A37C1DACB
TrID 54.2% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
40.3% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
2.1% (.EXE) Win64 Executable (generic) (10523/12/4)
1.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter andretavare5
Tags:DCRat exe


Avatar
andretavare5
Sample downloaded from https://vk.com/doc712319849_660412829?hash=QjUf6sBVAe8ipiK5wYCwQoL813HHxMaPZkAsLXXbKko&dl=G4YTEMZRHE4DIOI:1674571732:oGSjakGYWduCFvFSAUKFA8UXswBXDDyRpYQg5EGhZck&api=1&no_preview=1#asfas141

Intelligence

File Origin
# of uploads :
17
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-24 16:19:53 UTC
Tags:
trojan rat backdoor dcrat
Link:
https://app.any.run/tasks/ec9b6523-2907-4379-9fb7-f135f718bb56

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/356473/
Detection(s):
Win.Trojan.Uztuby-9855059-0
Create hunting rule

Win.Ransomware.Clinix-9868408-0
Create hunting rule

Win.Packed.Basic-9952747-0
Create hunting rule

Win.Malware.Uztuby-9957322-0
Create hunting rule

Win.Packed.Uztuby-9963900-0
Create hunting rule

Win.Packed.Uztuby-9969968-0
Create hunting rule

Win.Malware.Uztuby-9972880-0
Create hunting rule

Win.Trojan.DarkKomet-9976180-0
Create hunting rule

SecuriteInfo.com.Trojan.Rasftuby.Gen.14.10239.27368.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Sending a custom TCP request
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/62799/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware overlay packed packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/63d00481447edb203a00a2de/reports/d2574e99-f13f-4a65-aea7-d01eacca46e8/overview
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/9e1800bf-7d07-4688-85df-7f2bdc7ad199
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1158066
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates processes via WMI
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
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: 790802 Sample: file.exe Startdate: 24/01/2023 Architecture: WINDOWS Score: 100 42 Snort IDS alert for network traffic 2->42 44 Antivirus detection for dropped file 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 6 other signatures 2->48 9 file.exe 3 6 2->9         started        12 WmiPrvSE.exe 3 2->12         started        14 ynYIIXGmEkISeDR.exe 2 2->14         started        16 30 other processes 2->16 process3 file4 38 C:\hyperAgentFontruntimecrt\reviewHost.exe, PE32 9->38 dropped 40 C:\...\knppr2OhYNrDcsHABVUWa9t9.vbe, data 9->40 dropped 18 wscript.exe 1 9->18         started        process5 process6 20 cmd.exe 1 18->20         started        process7 22 reviewHost.exe 1 20 20->22         started        26 conhost.exe 20->26         started        file8 30 C:\...\ynYIIXGmEkISeDR.exe, PE32 22->30 dropped 32 C:\Windows\...\backgroundTaskHost.exe, PE32 22->32 dropped 34 C:\ProgramData\Microsoft\...\reviewHost.exe, PE32 22->34 dropped 36 5 other malicious files 22->36 dropped 50 Antivirus detection for dropped file 22->50 52 Machine Learning detection for dropped file 22->52 54 Creates processes via WMI 22->54 28 ynYIIXGmEkISeDR.exe 22->28         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd349d60bec07656d19b9c1c515ea91bf0b8479119efee85b695003e41016cb0/
Threat name:
ByteCode-MSIL.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-01-24 17:19:26 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zu2j2yf6yb3fnum3tqofcxvjdpylqr4rdhx65bnwsuad4qibnsya._file
Verdict:
malicious
Similar samples:
00c5b3c574053a1faa9d26f44a73b9db72178de14e95e46893a879229597b325
DCRat
20724d429812a1b334aec7c4378f198628b8599adf66e6aed659a1d1c349a345
DCRat
2e148f224d98e0b49554d3612f6f49a690324906c3abb65cf67d8059d644254e
DCRat
32470345db6e393233879ae6a425bf1f24ad0d637fd8ea81ec895a53b56bd3ac
DCRat
4790844cc86c5ad52bf2aa1bce681cf2c3e413ca2ed96bf65a03b7107206dab5
DCRat
668daad8213376770747f3cffe6daed5d5630cbb3549859eeafea388a998dcb9
DCRat
7b139a89b425cc693cc6c193278b94212c676329d478d71804c84f592f7b3302
DCRat
909299fa8b85f870b459f63b80ad0dabb5a0654dfcc85b1901fdb6a4c9cb2ce3
DCRat
b115cd83f8cf97a23b8cc34503f2b63ff6417f0235f3b0e9e0fba5265408a918
DCRat
bbcf76d0bd661ba4d55bf49ca343795aa20e18214ae527b8dbed3cf4a78ea744
DCRat
+ 2'939 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat
Link:
https://tria.ge/reports/230124-trcxaace99/
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
92799cc9b2176d9d8b8ef1647ac797649759856f4cde425851bb5c815ba451f3
MD5 hash:
d192ab81723626b35758ff6cf3f86748
SHA1 hash:
7e7789e60919d9a23766306eb92a9876c16f988f
Link:
https://www.unpac.me/results/7e2b3bfe-8438-428a-ab15-680b3f54d5e2/
SH256 hash:
cd349d60bec07656d19b9c1c515ea91bf0b8479119efee85b695003e41016cb0
MD5 hash:
891e40a67cf2947614a49eac3e5da46f
SHA1 hash:
e4d356ec2ff910b8d3e65d13eb44be72aefa6eb4
Link:
https://www.unpac.me/results/7e2b3bfe-8438-428a-ab15-680b3f54d5e2/
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/cd349d60bec07656d19b9c1c515ea91bf0b8479119efee85b695003e41016cb0

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:sfx_pdb
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.
Rule name:sfx_pdb_winrar_restrict
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/356473/

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