MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d9fd12f8d3feffe661e8812faaae511bfe23f38d21022f97c50d29a12fa84883. 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: 15
| SHA256 hash: | d9fd12f8d3feffe661e8812faaae511bfe23f38d21022f97c50d29a12fa84883 |
|---|---|
| SHA3-384 hash: | 90062ae1d788663083fe8c7485573d40699fdadd545749c1611dea3d95891f6e41857cace5ac6a6bb7b84bc8380d083d |
| SHA1 hash: | b6549a162358e3d7a098266687ead87a4e2f99a6 |
| MD5 hash: | 22c519df465397993fcdf57cb98ca9cb |
| humanhash: | wyoming-jersey-east-aspen |
| File name: | 22c519df465397993fcdf57cb98ca9cb.exe |
| Download: | download sample |
| Signature | DCRat |
| File size: | 484'327 bytes |
| First seen: | 2024-10-08 16:51:36 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 319b1edcc4538be377f43066c635ffef (8 x RedLineStealer, 2 x njrat, 2 x 44CaliberStealer) |
| ssdeep | 12288:qxjrr7F5qfMs8WduT+t6108nl3o2hC9BITYUyWMmMx:qxLsMs8WdqS81h6CYUSmMx |
| Threatray | 288 similar samples on MalwareBazaar |
| TLSH | T138A4E122BDC1C471C42115370BE19BB9593CBD300B364EEB57A86E1D9E706E1A73A7A3 |
| TrID | 40.3% (.EXE) Win64 Executable (generic) (10523/12/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4504/4/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| File icon (PE): |  |
| dhash icon | 9494b494d4aeaeac (918 x DCRat, 486 x NirCmd, 172 x RedLineStealer) |
| Reporter |  abuse_ch |
| Tags: | DCRat exe |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://regery.com/pipeprocessauthBigloadprotectlocal.php | https://threatfox.abuse.ch/ioc/1334766/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
487
Origin country :
NLVendor Threat Intelligence
Malware family:
dcrat
ID:
1
File name:
DCRatBuild.exe
Verdict:
Malicious activity
Analysis date:
2024-10-05 05:53:14 UTC
Tags:
rat dcrat remote darkcrystal
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm cmd dcrat epmicrosoft_visual_cc fingerprint lolbin microsoft_visual_cc nanocore overlay packed setupapi shdocvw shell32
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Malware family:
DCRat
Verdict:
Malicious
Result
Threat name:
DCRat
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus detection for dropped file
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected DCRat
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.Uztuby
Status:
Malicious
First seen:
2024-10-05 09:32:44 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
29 of 37 (78.38%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
dcrat
Similar samples:
+ 278 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Score:
10/10
Tags:
family:dcrat discovery infostealer rat
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Drops file in Drivers directory
DCRat payload
DcRat
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
04a0a38625af5e138da9492040c018cb19d65de407214daed50990cd88e2aac8
MD5 hash:
3c7c5e6c6c514e7a43a47faf944d64a6
SHA1 hash:
1f8423bd7f0dcdc67796b2f85ed2907b611ab0b8
Detections:
INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File
cn_utf8_windows_terminal
SH256 hash:
680bf6612c7898be749f13eb4ed426564f4604e2152d937b6c6fac6e28fa9f2e
MD5 hash:
4ccbf9e5d362fe1a5b0010d8bc113a61
SHA1 hash:
f5d7e97ed590f1125561a6fa3ba70872ae032a35
SH256 hash:
d9fd12f8d3feffe661e8812faaae511bfe23f38d21022f97c50d29a12fa84883
MD5 hash:
22c519df465397993fcdf57cb98ca9cb
SHA1 hash:
b6549a162358e3d7a098266687ead87a4e2f99a6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_TRUST_INFO | Requires Elevated Execution (level:requireAdministrator) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| GDI_PLUS_API | Interfaces with Graphics | gdiplus.dll::GdiplusStartup gdiplus.dll::GdiplusShutdown gdiplus.dll::GdipAlloc |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryExA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetSystemInfo KERNEL32.dll::GetStartupInfoW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::AllocConsole KERNEL32.dll::AttachConsole KERNEL32.dll::WriteConsoleW KERNEL32.dll::FreeConsole KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileMappingW KERNEL32.dll::DeleteFileW KERNEL32.dll::MoveFileW KERNEL32.dll::MoveFileExW |
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.