MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 08cbf76c978efb8a5e4376a3f97856b228dc7ff41efd994409742ccc481c6b61. 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: 14
| SHA256 hash: | 08cbf76c978efb8a5e4376a3f97856b228dc7ff41efd994409742ccc481c6b61 |
|---|---|
| SHA3-384 hash: | 105207750fa39574becb14fb9ef41bd29321151ac3eb2e41191ce32ddfdfc49a0f26e187b6379865748b4ea4b3298c53 |
| SHA1 hash: | 8c86db819c877404b77afa9c385952eaf5712a5b |
| MD5 hash: | 84a3351b7cbda447a20b1e1448dffc59 |
| humanhash: | december-pasta-failed-seventeen |
| File name: | 84a3351b7cbda447a20b1e1448dffc59.exe |
| Download: | download sample |
| Signature | DCRat |
| File size: | 561'584 bytes |
| First seen: | 2025-04-10 15:54:42 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 6144:OgtRLltOz+5Yhm1oYq2JIe39Z+pWq0iwxXVmQQCE73p7j6i:OSLlu+5wI3az0vgDp7jV |
| Threatray | 55 similar samples on MalwareBazaar |
| TLSH | T107C4C8A67B055EF2D64DEA30D5BB7778F62A64796A824B0BB34A3D024E7100DD8CC7C4 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| dhash icon | 418e1729e0592300 (8 x njrat, 5 x AsyncRAT, 3 x CoinMiner) |
| Reporter |  abuse_ch |
| Tags: | DCRat exe RAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
426
Origin country :
NLVendor Threat Intelligence
Malware family:
asyncrat
ID:
1
File name:
84a3351b7cbda447a20b1e1448dffc59.exe
Verdict:
Malicious activity
Analysis date:
2025-04-10 17:43:32 UTC
Tags:
loader rat asyncrat remote
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
96.5%
Tags:
trojan virus sage
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Creating a file
Using the Windows Management Instrumentation requests
Connection attempt to an infection source
Forced shutdown of a system process
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
obfuscated obfuscated self-signed-cert signed
Verdict:
Malicious
Labled as:
Trojan.Mardom.MN.Generic
Verdict:
Malicious
Result
Threat name:
AsyncRAT, DcRat
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
.NET source code references suspicious native API functions
AI detected suspicious PE digital signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Compiles code for process injection (via .Net compiler)
Contains functionality to capture screen (.Net source)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Dot net compiler compiles file from suspicious location
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected AsyncRAT
Yara detected Costura Assembly Loader
Yara detected DcRat
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Mardom
Status:
Malicious
First seen:
2025-04-10 01:25:20 UTC
AV detection:
19 of 38 (50.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
asyncrat
boratrat
Similar samples:
+ 45 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
discovery
Behaviour
Suspicious use of AdjustPrivilegeToken
Program crash
System Location Discovery: System Language Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
08cbf76c978efb8a5e4376a3f97856b228dc7ff41efd994409742ccc481c6b61
MD5 hash:
84a3351b7cbda447a20b1e1448dffc59
SHA1 hash:
8c86db819c877404b77afa9c385952eaf5712a5b
SH256 hash:
0d5ec9f6f82a900e9b7ff44579ac7960fa8de837c4d902c7986f872a8a5abfa1
MD5 hash:
6b5a6ccf7eead2dce36fa97d95d980bb
SHA1 hash:
0e98b88a90d3a99ad46ba3e0ee96708c8039697e
Malware family:
DCRat
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DCRAT
Score:
1.00
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: | dcrat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | dcrat_kingrat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | dcrat_rkp |
|---|---|
| Author: | jeFF0Falltrades |
| Description: | Detects DCRat payloads |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | INDICATOR_EXE_Packed_Fody |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables manipulated with Fody |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables attemping to enumerate video devices using WMI |
| Rule name: | Multifamily_RAT_Detection |
|---|---|
| Author: | Lucas Acha (http://www.lukeacha.com) |
| Description: | Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | Njrat |
|---|---|
| Author: | botherder https://github.com/botherder |
| Description: | Njrat |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Windows_Generic_Threat_ce98c4bc |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_asyncrat_unobfuscated |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detects strings present in unobfuscated AsyncRat Samples. Rule may also pick up on other Asyncrat-derived malware (Dcrat/venom etc) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (GUARD_CF) | high |
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