MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1dc145b173ba2184fdf10d99048af85b721f017c5fa523777bd8661c64bf3405. 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: 8
| SHA256 hash: | 1dc145b173ba2184fdf10d99048af85b721f017c5fa523777bd8661c64bf3405 |
|---|---|
| SHA3-384 hash: | 6c6571f0685141bcc018037b34eb26ef6905e750757e04e1e38ed97147346cf7d8b625398097e24f59785af8da426f22 |
| SHA1 hash: | 1218d61ee1e2068e4dc5749c2f02529fcc6d09ff |
| MD5 hash: | 2215561bc0dfe051eba4e46f67331750 |
| humanhash: | fillet-quebec-sad-diet |
| File name: | e521f67d1c4fe61eb4ee1c378a2295c1 |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'015'296 bytes |
| First seen: | 2020-11-17 15:23:34 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger) |
| ssdeep | 12288:jQWQYw3g8i4uN/8eT32MzbIXTN1NmLRgNikELbAR+OaXuKKAdP0wL/xK0RkgcaFR:EhYwwJkYbA0pV5dP0M59zyRhTNw |
| Threatray | 1'022 similar samples on MalwareBazaar |
| TLSH | D1259D065BF0DD27C5EE26BB902431548F3CAD528A97FB872959B0B8ECF33158D056A3 |
| Reporter |  seifreed |
| Tags: | RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Launching a process
DNS request
Creating a file
Creating a file in the %AppData% subdirectories
Forced shutdown of a system process
Setting a global event handler for the keyboard
Unauthorized injection to a system process
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-11-17 15:29:48 UTC
AV detection:
22 of 48 (45.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 1'012 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Remcos
Malware Config
C2 Extraction:
mariasteven1.hopto.org:24007
mariasteven1.ddns.net:24007
mariasteven1.ddns.net:24007
Unpacked files
SH256 hash:
1dc145b173ba2184fdf10d99048af85b721f017c5fa523777bd8661c64bf3405
MD5 hash:
2215561bc0dfe051eba4e46f67331750
SHA1 hash:
1218d61ee1e2068e4dc5749c2f02529fcc6d09ff
SH256 hash:
f1650b2954107c5b407a16dea2932c13fe08c9892cd04103e81eb8feaa1e1dfc
MD5 hash:
905afa52eadfcc62d30405ddd232d7df
SHA1 hash:
fea1d9a31f64e55f6cbbe9a2060aed1cd3d499d8
SH256 hash:
c61fb0ca2e0c98e3e9f4a5e67f41d76fc8d59569672d026f2589c05943745092
MD5 hash:
c4e1edd69b712076856e20524465f879
SHA1 hash:
3bc501d55cbb6d45ef35d7937e733edecf7d02b7
Detections:
win_remcos_g0
win_remcos_auto
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | ach_RemcosRAT |
|---|---|
| Author: | abuse.ch |
| Rule name: | Chrome_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Chrome in files like avemaria |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer |
|---|---|
| Author: | ditekSHen |
| Description: | detects Windows exceutables potentially bypassing UAC using eventvwr.exe |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | Parallax |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies Parallax RAT. |
| Rule name: | Remcos |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Remcos in memory |
| Rule name: | remcos_rat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | win_remcos_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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