MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5e9b46a05976ce885f8ad6afbda3debe8147ce7769fbbea18e78320ca04f6c5c. 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: | 5e9b46a05976ce885f8ad6afbda3debe8147ce7769fbbea18e78320ca04f6c5c |
|---|---|
| SHA3-384 hash: | 5cc0a9105f4474ea343a3266889e617ccdf3a8e1d586319a45e25fe40bde27778330eee93be9dd4252a1e9e645eb5b85 |
| SHA1 hash: | dc49cb3ad8f2badce03057ff65946eabef51be07 |
| MD5 hash: | 36a508b1cc23e37a929e13225fdfbfca |
| humanhash: | florida-spring-west-blossom |
| File name: | SchoolManagementu.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 659'456 bytes |
| First seen: | 2022-03-04 16:48:22 UTC |
| Last seen: | 2022-03-07 18:08:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:jXeEP3t+3ftPcifPZq4C9G3erglZ+qgk4dj+vHzNRLpIQj9ogxcTMIcpkGqxFMBJ:F59j1qu+vTNVpZj9oEcHzrxrdRkX |
| Threatray | 2'824 similar samples on MalwareBazaar |
| TLSH | T1D0E49D14B2B51FA2E6B953F5052121008FF7669EA02FE2180CDFB8EB1571F619C94F67 |
| Reporter | Anonymous |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
3
# of downloads :
262
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a file
Creating a file in the %AppData% subdirectories
Forced shutdown of a system process
Unauthorized injection to a system process
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.
Verdict:
Malicious
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Delayed program exit found
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Phonzy
Status:
Malicious
First seen:
2022-03-04 16:49:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
18 of 27 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 2'814 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:foow rat
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Downloads MZ/PE file
Remcos
Malware Config
C2 Extraction:
resereved.nerdpol.ovh:2288
resereved12.nerdpol.ovh:2288
resereved12.nerdpol.ovh:2288
Unpacked files
SH256 hash:
ec873c1aecbf2d9632fab8b7920db9e51174e8d6b847009c7d50dc9a1c367bde
MD5 hash:
d48eea19e069a74d3d3f2c3719bd61b4
SHA1 hash:
a77c360012dadbbf727dce0e9e01a1228bcff732
SH256 hash:
5e9b46a05976ce885f8ad6afbda3debe8147ce7769fbbea18e78320ca04f6c5c
MD5 hash:
36a508b1cc23e37a929e13225fdfbfca
SHA1 hash:
dc49cb3ad8f2badce03057ff65946eabef51be07
Malware family:
Remcos
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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