MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 604bc26afab3f25d1c4d98e45872e798eef3061cc8720be0db28d900bddb277c. 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: 10
| SHA256 hash: | 604bc26afab3f25d1c4d98e45872e798eef3061cc8720be0db28d900bddb277c |
|---|---|
| SHA3-384 hash: | d35b4a45b6d49aec792739b80653fdbd63ea9e9b463a7e6042582a2487418abec62b2f93ccb4d1291c4732c4f0ca1ba9 |
| SHA1 hash: | 2022f2fb77afd3b0e56bdc8850fcbcc2de679d6b |
| MD5 hash: | ec7468402d496a82ac08fa2402827ab2 |
| humanhash: | ink-leopard-green-blossom |
| File name: | Document (2).exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 862'728 bytes |
| First seen: | 2021-03-04 15:26:53 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ec744fd3c932ace305ae4fea2c8994bb (2 x RemcosRAT) |
| ssdeep | 12288:QaefnCzDZeGMM2uv/tuyOLnSTspTZzTlWQv9Q2ZwHRUhLCKWgjjG:Q5/cZeGMMDv/t4rSTUVwQF/KHRGWYe |
| Threatray | 107 similar samples on MalwareBazaar |
| TLSH | 3B058DF2A3914432C3921F350C2B72E76939BAE125D9A04ABAFD5D0C6F3D6D33929095 |
| Reporter |  abuse_ch |
| Tags: | DHL exe RAT RemcosRAT |
abuse_ch
Malspam distributing RemcosRAT:HELO: mail.issuedelivery.xyz
Sending IP: 161.97.147.167
From: Dhl Customer Support <dhl@orderstop.xyz>
Subject: Delivery Failed
Attachment: Attachment1.iso (contains "Document (2).exe")
RemcosRAT C2:
bruno.camdvr.org
Intelligence
File Origin
# of uploads :
1
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Document (2).exe
Verdict:
Malicious activity
Analysis date:
2021-03-04 15:28:10 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Sending a UDP request
DNS request
Creating a file
Deleting a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Signature
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Remcos
Status:
Malicious
First seen:
2021-03-04 15:27:09 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 97 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos persistence rat
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Adds Run key to start application
Enumerates connected drives
Remcos
Malware Config
C2 Extraction:
Bruno.camdvr.org:2404
Bruno1.camdvr.org:2404
Bruno2.camdvr.org:2404
Bruno1.camdvr.org:2404
Bruno2.camdvr.org:2404
Unpacked files
SH256 hash:
0220a2314e0f066178abaae785b5e6a5b739a6bd987425bf4b41e779b58cf13a
MD5 hash:
35040ad9d0d7e11b1d4c076059f7d3ea
SHA1 hash:
5798e8c6719601df58bef14770f4a22a77080c06
SH256 hash:
f9f8a2abd0de5a2052dee5631163e4cd6124873fe5ee6e80089a6be9f2b209a3
MD5 hash:
2dadb1d18f8141233c7b74fd7bb31306
SHA1 hash:
5101e36d15db1f5592af8b05934b1854d9a93d8a
SH256 hash:
604bc26afab3f25d1c4d98e45872e798eef3061cc8720be0db28d900bddb277c
MD5 hash:
ec7468402d496a82ac08fa2402827ab2
SHA1 hash:
2022f2fb77afd3b0e56bdc8850fcbcc2de679d6b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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: | 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_rat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | REMCOS_RAT_variants |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.