MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0dcaaad349a927f3884901a3b0fee340241b07e5f2ad73dc008125a0b1bc0ee. 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


XRed


Vendor detections: 18


Intelligence 18 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0dcaaad349a927f3884901a3b0fee340241b07e5f2ad73dc008125a0b1bc0ee
SHA3-384 hash: 87195defd86429214604e20713ff11cd988bd3de53d010b9e0d716f6816eacd41d667b3dd135de792318534e407cdb4e
SHA1 hash: f3638098c2fb562c5ade9f0288bccb841245257a
MD5 hash: ec23cab9347d4ca8bd79bc46b869e36c
humanhash: east-table-batman-sad
File name:steam.exe
Download: download sample
Signature XRed
Create hunting rule
File size:804'864 bytes
First seen:2025-04-25 02:52:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 332f7ce65ead0adfb3d35147033aabe9 (81 x XRed, 18 x SnakeKeylogger, 7 x DarkComet)
ssdeep 12288:6MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9hfj:6nsJ39LyjbJkQFMhmC+6GD9h
Threatray 388 similar samples on MalwareBazaar
TLSH T12C057D32F2D18437D1761A3D9C6BA3A5583ABE512E38794E3BF81E4C5F3E68128152D3
TrID 93.3% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58)
1.9% (.EXE) Win32 Executable Delphi generic (14182/79/4)
1.4% (.EXE) Win64 Executable (generic) (10522/11/4)
1.4% (.EXE) DOS Borland compiled Executable (generic) (10000/1/2)
0.6% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 00e0d979c0ec7080 (1 x XRed)
Reporter Hellart
Tags:exe xred

Intelligence

File Origin
# of uploads :
1
# of downloads :
452
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
steam.exe
Verdict:
Malicious activity
Analysis date:
2025-04-25 02:36:12 UTC
Tags:
xred backdoor xworm remote delphi dyndns
Link:
https://app.any.run/tasks/f134cc81-d7fc-47f0-b748-3df9f5071791

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Create hunting rule
Link:
https://www.capesandbox.com/analysis/3948/
Detection(s):
PUA.Win.Packer.D1s1g-5
Create hunting rule

PUA.Win.Packer.D1s1g-1
Create hunting rule

PUA.Win.Packer.D1s1g-2
Create hunting rule

Win.Trojan.Emotet-9850453-0
Create hunting rule

Win.Trojan.Generic-9936029-0
Create hunting rule

Win.Packed.njRAT-10002074-1
Create hunting rule

Win.Packed.Loveletter-10023052-0
Create hunting rule

Win.Packed.Msilzilla-10026193-0
Create hunting rule

ditekSHen.MALWARE.Win.Trojan.AsyncRAT.UNOFFICIAL
Create hunting rule

ditekSHen.MALWARE.Win.XWorm.UNOFFICIAL
Create hunting rule

Win.Malware.Delf-6899401-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680af9efa37ff28e12997707
Tags:
darkkomet asyncrat autorun delphi
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Moving a recently created file
Searching for the window
Creating a file in the %temp% directory
Moving a file to the %temp% directory
Modifying an executable file
Creating a file in the %AppData% directory
DNS request
Connection attempt
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Infecting executable files
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm asyncrat backdoor borland_delphi cmd dropper entropy evasive fingerprint keylogger lolbin macros-on-open optix packed rat reconnaissance remote xworm
Link:
https://www.filescan.io/uploads/680af91ec502e7176af93b98/reports/dbeae1ca-0369-47a0-8b23-0c6aa432fcc8/overview
Verdict:
Malicious
Labled as:
Trojan.DarkKomet
Link:
https://www.hybrid-analysis.com/sample/a0dcaaad349a927f3884901a3b0fee340241b07e5f2ad73dc008125a0b1bc0ee
Malware family:
XRed
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a71e8e6e-71b5-4a7a-b148-0980f1ca50ce
Result
Threat name:
XRed, XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1673754
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Document contains an embedded VBA macro with suspicious strings
Document contains an embedded VBA with functions possibly related to ADO stream file operations
Document contains an embedded VBA with functions possibly related to HTTP operations
Document contains an embedded VBA with functions possibly related to WSH operations (process, registry, environment, or keystrokes)
Drops PE files to the document folder of the user
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Protects its processes via BreakOnTermination flag
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Uses dynamic DNS services
Yara detected XRed
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1673754 Sample: steam.exe Startdate: 25/04/2025 Architecture: WINDOWS Score: 100 46 freedns.afraid.org 2->46 48 xred.mooo.com 2->48 50 8 other IPs or domains 2->50 62 Suricata IDS alerts for network traffic 2->62 64 Found malware configuration 2->64 66 Malicious sample detected (through community Yara rule) 2->66 70 15 other signatures 2->70 8 steam.exe 1 6 2->8         started        11 ._cache_steam.exe 1 2->11         started        14 EXCEL.EXE 234 60 2->14         started        17 2 other processes 2->17 signatures3 68 Uses dynamic DNS services 46->68 process4 dnsIp5 36 C:\Users\user\Desktop\._cache_steam.exe, PE32 8->36 dropped 38 C:\ProgramData\Synaptics\Synaptics.exe, PE32 8->38 dropped 40 C:\ProgramData\Synaptics\RCX96C2.tmp, PE32 8->40 dropped 42 C:\...\Synaptics.exe:Zone.Identifier, ASCII 8->42 dropped 19 ._cache_steam.exe 1 6 8->19         started        24 Synaptics.exe 41 8->24         started        44 C:\Users\user\...\._cache_steam.exe.log, CSV 11->44 dropped 80 Antivirus detection for dropped file 11->80 82 Multi AV Scanner detection for dropped file 11->82 60 s-part-0029.t-0009.t-msedge.net 13.107.246.57, 443, 49769, 49770 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 14->60 26 splwow64.exe 14->26         started        file6 signatures7 process8 dnsIp9 52 27.ip.gl.ply.gg 147.185.221.27, 49695, 56776 SALSGIVERUS United States 19->52 32 C:\Users\user\AppData\...\._cache_steam.exe, PE32 19->32 dropped 72 Antivirus detection for dropped file 19->72 74 Multi AV Scanner detection for dropped file 19->74 76 Protects its processes via BreakOnTermination flag 19->76 28 WerFault.exe 19->28         started        54 drive.usercontent.google.com 142.250.113.132, 443, 49701, 49702 GOOGLEUS United States 24->54 56 docs.google.com 142.251.116.139, 443, 49696, 49697 GOOGLEUS United States 24->56 58 freedns.afraid.org 69.42.215.252, 49703, 80 AWKNET-LLCUS United States 24->58 34 C:\Users\user\Documents\CURQNKVOIX\~$cache1, PE32 24->34 dropped 78 Drops PE files to the document folder of the user 24->78 30 WerFault.exe 24->30         started        file10 signatures11 process12
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a0dcaaad349a927f3884901a3b0fee340241b07e5f2ad73dc008125a0b1bc0ee
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a0dcaaad349a927f3884901a3b0fee340241b07e5f2ad73dc008125a0b1bc0ee/
Threat name:
Win32.Trojan.Synaptics
Create hunting rule
Status:
Malicious
First seen:
2025-04-25 02:53:20 UTC
File Type:
PE (Exe)
Extracted files:
67
AV detection:
24 of 24 (100.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=udokvljutkjh6oeesandwd7ogqbedmd6l4vnopoabajfucy3ydxa._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
darkcomet
Create hunting rule
Similar samples:
1d164187b8c959a02f88ebe22a577fbfa70700a7b6679fa7815e654eed38d01e
XRed
2093c40693b6684ea3eb4c6fccec07b765551b3c0f28cb6f14543aef86fdce3f
XRed
5bcc445ac2d4f58aee6bf7c5c10f34136cdee1228f0faa3ded35f88b2c5d1073
XRed
61437d273cb1204be0e52d3bc516ea98a6eadcfd044bdf034669773893b58a64
XRed
82a431e9bc593e7ad45c6a18462ff518ab2b15128a8560638dc799677547177f
XRed
a0dcaaad349a927f3884901a3b0fee340241b07e5f2ad73dc008125a0b1bc0ee
XRed
error
XRed
+ 378 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xred family:xworm backdoor discovery macro persistence rat trojan
Link:
https://tria.ge/reports/250425-dde7gsysbz/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in System32 directory
Adds Run key to start application
Checks computer location settings
Drops startup file
Executes dropped EXE
Suspicious Office macro
Detect Xworm Payload
Xred
Xred family
Xworm
Xworm family
Malware Config
C2 Extraction:
xred.mooo.com
27.ip.gl.ply.gg:56776
Verdict:
Malicious
Tags:
backdoor xred_backdoor rat xworm Win.Trojan.Emotet-9850453-0 user_agent win32_snakekeylogger
YARA:
mal_xred_backdoor MALWARE_Win_XWorm
Link:
https://app.threat.zone/submission/5fb1b497-e19f-4109-8a40-8d057942f3b8
Unpacked files
SH256 hash:
a0dcaaad349a927f3884901a3b0fee340241b07e5f2ad73dc008125a0b1bc0ee
MD5 hash:
ec23cab9347d4ca8bd79bc46b869e36c
SHA1 hash:
f3638098c2fb562c5ade9f0288bccb841245257a
Detections:
win_xworm_w0
Create hunting rule
Link:
https://www.unpac.me/results/9d3a82a1-9724-45f5-9660-10d50fa79fb0/
SH256 hash:
1739c1cb657c643c96e92339082128a3967f960248bbc3507dbc271b742dfd38
MD5 hash:
1abb649bea23bd12e5c1e556df5c6dc8
SHA1 hash:
a9ba8002170e019a41754df8ed28f37a2f802ab8
Detections:
win_xworm_w0
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/9d3a82a1-9724-45f5-9660-10d50fa79fb0/
SH256 hash:
b9eae90f8e942cc4586d31dc484f29079651ad64c49f90d99f86932630c66af2
MD5 hash:
c0ef4d6237d106bf51c8884d57953f92
SHA1 hash:
f1da7ecbbee32878c19e53c7528c8a7a775418eb
Link:
https://www.unpac.me/results/9d3a82a1-9724-45f5-9660-10d50fa79fb0/
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a0dcaaad349a/report/overview.html
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/a0dcaaad349a927f3884901a3b0fee340241b07e5f2ad73dc008125a0b1bc0ee

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:ByteCode_MSIL_Backdoor_AsyncRAT
Create hunting rule
Author:ReversingLabs
Description:Yara rule that detects AsyncRAT backdoor.
Rule name:D1S1Gv11betaD1N
Create hunting rule
Author:malware-lu
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:MALWARE_Win_AsyncRAT
Create hunting rule
Author:ditekSHen
Description:Detects AsyncRAT
Rule name:MALWARE_Win_XWorm
Create hunting rule
Author:ditekSHen
Description:Detects XWorm
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:vbaproject_bin
Create hunting rule
Author:CD_R0M_
Description:{76 62 61 50 72 6f 6a 65 63 74 2e 62 69 6e} is hex for vbaproject.bin. Macros are often used by threat actors. Work in progress - Ran out of time
Rule name:win_xworm_w0
Create hunting rule
Author:jeFF0Falltrades
Description:Detects win.xworm.
Rule name:xworm
Create hunting rule
Author:jeFF0Falltrades
Rule name:XWorm
Create hunting rule
Author:ditekSHen
Description:Detects XWorm
Rule name:xworm_kingrat
Create hunting rule
Author:jeFF0Falltrades

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/3948/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIadvapi32.dll::AdjustTokenPrivileges
SHELL_APIManipulates System Shellshell32.dll::ShellExecuteExA
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessA
advapi32.dll::OpenProcessToken
kernel32.dll::OpenProcess
kernel32.dll::CloseHandle
wininet.dll::InternetCloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::TerminateProcess
kernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetDriveTypeA
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CopyFileA
kernel32.dll::CreateDirectoryA
kernel32.dll::CreateFileA
kernel32.dll::CreateFileMappingA
kernel32.dll::DeleteFileA
kernel32.dll::MoveFileA
WIN_BASE_USER_APIRetrieves Account Informationkernel32.dll::GetComputerNameA
advapi32.dll::GetUserNameA
advapi32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegCreateKeyExA
advapi32.dll::RegNotifyChangeKeyValue
advapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
advapi32.dll::RegSetValueExA
WIN_SVC_APICan Manipulate Windows Servicesadvapi32.dll::OpenSCManagerA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::CreateWindowExA

Comments