MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 04f271742dac058c042af388562d7678536a47273846d692649926bad5dce1a0. 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: | 04f271742dac058c042af388562d7678536a47273846d692649926bad5dce1a0 |
|---|---|
| SHA3-384 hash: | 715020806a66447ba94598cf2552ac2f1e0ddfd2dffb63306ed5619eaae3d72de901a21c5e2c14ab80c937e57b7762ba |
| SHA1 hash: | 1de8f27f56a2f2126cbfbe4c8e29169d429e802b |
| MD5 hash: | 7d593f09994cb912572889f82c759b10 |
| humanhash: | xray-cardinal-india-cold |
| File name: | Upit_Invoice.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'396'928 bytes |
| First seen: | 2020-11-30 08:21:15 UTC |
| Last seen: | 2020-11-30 09:40:09 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ee13d52daaec6dc411f5861456050150 (2 x RemcosRAT) |
| ssdeep | 24576:j6HfVuY8FoR6ScMtNvHoM0XCA1ItFvDgIFpc5MzfsvvHU:j6HV8FHM0XCA1ItFvDpFpcSfsX0 |
| Threatray | 1'286 similar samples on MalwareBazaar |
| TLSH | 4855BF73B361843ED53B12349C1BDAA5A925BE132D1C694B3BE47E0F0F36781B825B52 |
| Reporter |  fabjer |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Connecting to a non-recommended domain
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Setting a global event handler for the keyboard
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.
Result
Threat name:
Remcos
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
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
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Writes to foreign memory regions
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2020-11-30 08:22:06 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 1'276 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:modiloader family:remcos persistence rat trojan
Behaviour
Modifies system certificate store
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Adds Run key to start application
ModiLoader, DBatLoader
Remcos
Unpacked files
SH256 hash:
118e4551ac31bdc92e5a34c3069d5b2d8efe60ac58adc83bf2e5ee8a50b5a738
MD5 hash:
fea7f670d5ae5104140e571e68ce91c5
SHA1 hash:
e53bf1b051f2bd122b0781ef818447bcb2c09207
SH256 hash:
f3a016cfc02823e83ee046dad8fcd79507c7a55335bbce4ff5e08f527e5a011c
MD5 hash:
cb3bacc3016e51919e2574c51983a181
SHA1 hash:
8ce37ef0816ee1b7c8f6ab9b307ea90b321e5265
SH256 hash:
04f271742dac058c042af388562d7678536a47273846d692649926bad5dce1a0
MD5 hash:
7d593f09994cb912572889f82c759b10
SHA1 hash:
1de8f27f56a2f2126cbfbe4c8e29169d429e802b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Other
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