MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68ff3ce1de760e7c481902c645f21eb683c386df14cc29b4365931eed481e26b. 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: 15


Intelligence 15 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68ff3ce1de760e7c481902c645f21eb683c386df14cc29b4365931eed481e26b
SHA3-384 hash: f28d71b936a824a6e8ee98083255be2caa7410d95d74e196eefdc8027cdf934aec36b6db054992d3c825b620e63377ef
SHA1 hash: 987a7e784fdaebea107092917c4664eb3983030e
MD5 hash: 583d7d6c8da981fcf94486b9fb358be7
humanhash: mockingbird-mike-helium-juliet
File name:Documento Procesado N_737826356723.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:10'091'257 bytes
First seen:2025-07-24 19:48:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b5a014d7eeb4c2042897567e1288a095 (20 x HijackLoader, 14 x ValleyRAT, 12 x LummaStealer)
ssdeep 196608:+pnMSTe5ZT+X1XzWeSX/jyw8uWaZHDJ+QGA5Z9Co5+cXtX50VN96J:+pnMS6KXhzW1XD8uNqMQoIItXYW
TLSH T130A633803F41DDF8C82A4932AF5EEB468432EB9A2A405F57D2769F790FE3654470B1D8
TrID 38.7% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
24.6% (.EXE) Win64 Executable (generic) (10522/11/4)
11.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.5% (.EXE) Win32 Executable (generic) (4504/4/1)
4.7% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon c292ecd8f2f6fe1c (15 x HijackLoader, 11 x LummaStealer, 7 x Arechclient2)
Reporter AntiSkidding
Tags:exe HIjackLoader RAT remcos RemcosRAT


Avatar
AntiSkidding
Came in a .rev file, probably from a phishing email.

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
206.123.145.116:2404 https://threatfox.abuse.ch/ioc/1560443/

Intelligence

File Origin
# of uploads :
1
# of downloads :
536
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
Nota Electronica Nª3986565605896.rev
Verdict:
Malicious activity
Analysis date:
2025-07-24 19:19:00 UTC
Tags:
auto generic hijackloader loader rat remcos
Link:
https://app.any.run/tasks/ee5fda99-f45d-47b2-bb78-c202fc1aa4ed

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/16685/
Detection(s):
SecuriteInfo.com.PUA.Win32.CandyOpen.23887.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68828e470b4775fb21307fb8
Tags:
shellcode dropper remcos virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Creating a file
Setting a keyboard event handler
DNS request
Connection attempt
Sending a custom TCP request
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context fingerprint installer microsoft_visual_cc overlay overlay remcos
Link:
https://www.filescan.io/uploads/68828e418a7d628a81c21eb4/reports/22cbc7fa-b853-417a-b20e-4cfea6409a9f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/68ff3ce1de760e7c481902c645f21eb683c386df14cc29b4365931eed481e26b
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/b056b4d6-8863-468f-89d0-a10b7ba3bbcc
Score:
80%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/68ff3ce1de760e7c481902c645f21eb683c386df14cc29b4365931eed481e26b
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) SFX 7z Win 32 Exe x86
Link:
https://app.malva.re/file/583d7d6c8da981fcf94486b9fb358be7
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/68ff3ce1de760e7c481902c645f21eb683c386df14cc29b4365931eed481e26b/
Threat name:
Win32.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2025-07-24 04:06:37 UTC
File Type:
PE (Exe)
Extracted files:
51
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nd7tzyo6oyhhysazaldel4q6w2b4hbw7ctgctnbwley65veb4jvq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
hijackloader
Create hunting rule
Similar samples:
error
RemcosRAT
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:hijackloader family:remcos botnet:remot&exe discovery loader rat
Link:
https://tria.ge/reports/250724-yjvjksdl6x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Detects HijackLoader (aka IDAT Loader)
HijackLoader
Hijackloader family
Remcos
Remcos family
Malware Config
C2 Extraction:
procesosnew07.mysynology.net:2404
Verdict:
Malicious
Tags:
Remcos
YARA:
n/a
Link:
https://app.threat.zone/submission/2e22712a-3103-4591-8ff4-d3f8a923a17c
Unpacked files
SH256 hash:
68ff3ce1de760e7c481902c645f21eb683c386df14cc29b4365931eed481e26b
MD5 hash:
583d7d6c8da981fcf94486b9fb358be7
SHA1 hash:
987a7e784fdaebea107092917c4664eb3983030e
Link:
https://www.unpac.me/results/6bfc2b62-251a-4a94-93f7-7efe7a6326b0/
SH256 hash:
1cfcaece2f55694494ac549de8c5e9058a0a4bd2f3daf57de4ac18ab125897a2
MD5 hash:
f3332be5e348f547e016227ffd98a4ba
SHA1 hash:
955cdfe9370b168ec1f9c3eddcb34a68b49dbb7c
Link:
https://www.unpac.me/results/6bfc2b62-251a-4a94-93f7-7efe7a6326b0/
SH256 hash:
3fda703b35869fadc53e444ee4e69928e7eba84593e54bfbc275214ea3a60046
MD5 hash:
79df964ff9b0fb0cb216e620536575c9
SHA1 hash:
349e4de1e179be3b94a35dc690480077a6b8b59e
Link:
https://www.unpac.me/results/6bfc2b62-251a-4a94-93f7-7efe7a6326b0/
SH256 hash:
42c38f21cdfa40094e550a33ad8731b1fe3bc3678adfe9a803cc831dd98adbe3
MD5 hash:
48a8b00efcf2521d379b45dbb6c27835
SHA1 hash:
bcf24fa4d929a0de8fc0ed31b744f79ff84903de
Link:
https://www.unpac.me/results/6bfc2b62-251a-4a94-93f7-7efe7a6326b0/
SH256 hash:
d2671c21741db0de0904f8e6be3fd543d002efb8651ed7e4db3925b9c4531732
MD5 hash:
a824b1e182b0d61b9aa2dfab7bcb0172
SHA1 hash:
0708935cb060ff7314b5ab4becbffe01f165a67a
Link:
https://www.unpac.me/results/6bfc2b62-251a-4a94-93f7-7efe7a6326b0/
SH256 hash:
e88299ea1a140ff758163dfff179fff3bc5e90e7cfbbd178d0c886dbad184012
MD5 hash:
552cf56353af11ce8e0d10ee12fdcd85
SHA1 hash:
6ab062b709f851a9576685fe0410ff9f1a4af670
Link:
https://www.unpac.me/results/6bfc2b62-251a-4a94-93f7-7efe7a6326b0/
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/68ff3ce1de760e7c481902c645f21eb683c386df14cc29b4365931eed481e26b

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:observer
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked observer malware samples.
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.

anyrun
any.run
https://app.any.run/tasks/c8a2f26e-2e9a-4e6d-b394-5fd9fd0548f8
Cape
Cape
https://www.capesandbox.com/analysis/16685/

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::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetDiskFreeSpaceExW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetSystemDirectoryW
KERNEL32.dll::GetFileAttributesW
KERNEL32.dll::FindFirstFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

Comments