MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9d109cc4f855ab857f7bc081a7bd0e2be2a46d59282970f1a189a019b4467173. 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: 9
| SHA256 hash: | 9d109cc4f855ab857f7bc081a7bd0e2be2a46d59282970f1a189a019b4467173 |
|---|---|
| SHA3-384 hash: | 458be4adfd7d30aee5aa43eca8bbf8040004c40707ace9a349bbd36f4dcd98d8f95414aee4ce5924dabf9ff5ddd3c16e |
| SHA1 hash: | 695aef87231946f743cf74fea17433b8dee01f09 |
| MD5 hash: | b02aed93596dc4b3ef2361f0f875cff9 |
| humanhash: | green-lion-west-idaho |
| File name: | DHL_1207110474 de recepção,pdf.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 744'088 bytes |
| First seen: | 2021-06-21 17:57:50 UTC |
| Last seen: | 2021-06-21 18:46:26 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 232fd50d8db3214e3b8d8505003a9796 (1 x RemcosRAT) |
| ssdeep | 12288:vT74yhBjpQxPKmlHb9F82wmfOwc+Tb2QzIgM61OCQxvdHEh:v/AxPK8ZexEOwc+TtzIghOCQxvdHE |
| Threatray | 1'989 similar samples on MalwareBazaar |
| TLSH | 70F47CF5A24494B2E8233D78CD4FFAC8A129BCE03C249CC956D4BE55AEB9BD1351E053 |
| Reporter |  abuse_ch |
| Tags: | DHL exe RAT RemcosRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
138
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_1207110474 de recepção,pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-06-21 17:59:21 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
Remcos
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to capture and log keystrokes
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Creates a thread in another existing process (thread injection)
Detected Remcos RAT
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Solmyr
Status:
Malicious
First seen:
2021-06-21 16:42:29 UTC
AV detection:
16 of 29 (55.17%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 1'979 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:yesyes persistence rat
Behaviour
Suspicious use of WriteProcessMemory
Adds Run key to start application
Remcos
Malware Config
C2 Extraction:
typejimbo.ddns.net:8231
Unpacked files
SH256 hash:
db824e69a019511d0bf8b3f22beb052cc02b8dc9e4cdca72461c6546a83b7e55
MD5 hash:
b5bd55daea70013ddc32df0b19f49a9a
SHA1 hash:
0c644310d91c21ab9be50263a64b9ff697b1c652
SH256 hash:
9d109cc4f855ab857f7bc081a7bd0e2be2a46d59282970f1a189a019b4467173
MD5 hash:
b02aed93596dc4b3ef2361f0f875cff9
SHA1 hash:
695aef87231946f743cf74fea17433b8dee01f09
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_KB_CERT_0be3f393d1ef0272aed0e2319c1b5dd0 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables signed with stolen, revoked or invalid certificates |
| 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.
No further information available
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