MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051. 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


RemcosRAT


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051
SHA3-384 hash: 2cc0c7ee3d61510b109d92e761a9748873afc24cc6e412bc048bef1f19524b740c3c1cb7eb68f9b49e06dd650e136bfc
SHA1 hash: 16db888f1942ec48d87b97a072c6217ea30c70a0
MD5 hash: b167f4999295165eb646c1acf47cc05d
humanhash: hydrogen-seven-failed-pizza
File name:scan.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'074'344 bytes
First seen:2025-08-11 06:38:45 UTC
Last seen:2025-08-11 11:30:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1f23f452093b5c1ff091a2f9fb4fa3e9 (274 x GuLoader, 36 x RemcosRAT, 23 x AgentTesla)
ssdeep 24576:xc9J2F22Pyiieaur6SfXxLqgwRzXvnTG2sNjvSe6xsKT9acWfpSLZdTZ:29J2F22P4E6ohLOZbGRNjnqacbL7F
TLSH T1DD3512A22E435653DB722B70DCBA06718971EC4185F0EA8FA3173E1FF43B641748A676
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter lowmal3
Tags:exe RemcosRAT signed

Code Signing Certificate

Organisation:Parkeringers
Issuer:Parkeringers
Algorithm:sha256WithRSAEncryption
Valid from:2025-01-25T04:59:36Z
Valid to:2026-04-30T04:59:36Z
Serial number: 27d1a66055f31a2a41740a59f921e83854b7af3d
Thumbprint Algorithm:SHA256
Thumbprint: 4e47dd978aff899ab779fdc10bd96e33448ce83cedc126295c3f99d363638040
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
scan.exe
Verdict:
Malicious activity
Analysis date:
2025-08-11 06:45:29 UTC
Tags:
rat remcos auto-reg remote stealer
Link:
https://app.any.run/tasks/76d41090-d08e-447b-a7a6-190d028ef5f5

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/20048/
Verdict:
Clean
Score:
89.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6899902bc633abe3908dba62
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Searching for the window
Creating a file
Creating a file in the %AppData% subdirectories
Delayed reading of the file
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-debug blackhole installer microsoft_visual_cc overlay signed
Link:
https://www.filescan.io/uploads/689990289ef4d2ff7cf5830d/reports/fa5951e9-1890-4c6a-a19e-305ef3dead2d/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/cb0433dc-6d88-42d8-91a7-a78d7f8e781f
Result
Threat name:
Remcos, GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1754295
Signature
AI detected suspicious PE digital signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates autostart registry keys with suspicious names
Detected Remcos RAT
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Switches to a custom stack to bypass stack traces
Tries to detect virtualization through RDTSC time measurements
Yara detected GuLoader
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1754295 Sample: scan.exe Startdate: 11/08/2025 Architecture: WINDOWS Score: 100 35 drive.usercontent.google.com 2->35 37 drive.google.com 2->37 43 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected GuLoader 2->47 49 3 other signatures 2->49 8 scan.exe 3 56 2->8         started        12 remcos.exe 23 2->12         started        14 remcos.exe 23 2->14         started        16 remcos.exe 23 2->16         started        signatures3 process4 file5 33 C:\Users\user\AppData\Local\...\System.dll, PE32 8->33 dropped 61 Tries to detect virtualization through RDTSC time measurements 8->61 63 Switches to a custom stack to bypass stack traces 8->63 18 scan.exe 2 10 8->18         started        signatures6 process7 dnsIp8 39 drive.google.com 142.250.65.206, 443, 49692 GOOGLEUS United States 18->39 41 drive.usercontent.google.com 142.250.72.97, 443, 49693 GOOGLEUS United States 18->41 27 C:\ProgramData\Remcos\remcos.exe, PE32 18->27 dropped 29 C:\ProgramData\...\remcos.exe:Zone.Identifier, ASCII 18->29 dropped 51 Detected Remcos RAT 18->51 53 Creates autostart registry keys with suspicious names 18->53 23 remcos.exe 46 18->23         started        file9 signatures10 process11 file12 31 C:\Users\user\AppData\Local\...\System.dll, PE32 23->31 dropped 55 Antivirus detection for dropped file 23->55 57 Multi AV Scanner detection for dropped file 23->57 59 Tries to detect virtualization through RDTSC time measurements 23->59 signatures13
Score:
91%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051/
Verdict:
Malicious
Threat:
Family.REMCOS
Link:
https://tip.neiki.dev/file/fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-08-11 06:39:20 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ztytdrdwdnlo7yryb43btr4k5dtqftwkithquvs43ex4gklkbiq._file
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos discovery persistence rat
Link:
https://tria.ge/reports/250811-hew9lsxkt4/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Remcos
Remcos family
Malware Config
C2 Extraction:
196.251.85.125:2404
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/54c4940a-9fee-425d-a22f-9f79cfd4867a
Unpacked files
SH256 hash:
fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051
MD5 hash:
b167f4999295165eb646c1acf47cc05d
SHA1 hash:
16db888f1942ec48d87b97a072c6217ea30c70a0
Link:
https://www.unpac.me/results/7a98ab31-ed72-4610-9220-0ec358da8964/
SH256 hash:
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
MD5 hash:
0d7ad4f45dc6f5aa87f606d0331c6901
SHA1 hash:
48df0911f0484cbe2a8cdd5362140b63c41ee457
Link:
https://www.unpac.me/results/7a98ab31-ed72-4610-9220-0ec358da8964/
Malware family:
GuLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fe67898e23b0/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.37
Link:
https://yomi.yoroi.company/submissions/fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051

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:Detect_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Malspam

RemcosRAT

Executable exe fe67898e23b0dab77f11c079b0ce3c574738167652267852b2e6c97e194b5051

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/20048/

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::SetFileSecurityW
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileExW
KERNEL32.dll::MoveFileW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

Comments