MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 930de6b7369a7c5b68405b1873f531a0df45101717631afe651dd8ab3bbee8ef. 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: | 930de6b7369a7c5b68405b1873f531a0df45101717631afe651dd8ab3bbee8ef |
|---|---|
| SHA3-384 hash: | 05ad18647e1656ee17a187c3cf13ebbf3f6d3780d41e552f589e528ba406088afb939639b117237db073ee0978cec996 |
| SHA1 hash: | 08d5e9b10101f376e7e2265b7cdb4a8b2072b791 |
| MD5 hash: | 7b95bd97c6282f65eee7eab6097957f4 |
| humanhash: | fillet-london-august-michigan |
| File name: | RFQ_NEW ORDER INQUIRY.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 915'456 bytes |
| First seen: | 2024-01-30 16:18:34 UTC |
| Last seen: | 2024-01-30 18:45:13 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | fc6683d30d9f25244a50fd5357825e79 (92 x Formbook, 52 x AgentTesla, 23 x SnakeKeylogger) |
| ssdeep | 12288:0YV6MorX7qzuC3QHO9FQVHPF51jgcEMiIrr88EXSgFmKsa3gnpp1cTF2bsjs0XpS:zBXu9HGaVHRHmS+mY3gnqRI0XMHNd |
| TLSH | T14B1512A311538957C08059BD9275F7EC833C9FB28B2B32C9602A7221D6B1D9B5F9CCE5 |
| TrID | 31.3% (.EXE) UPX compressed Win32 Executable (27066/9/6) 30.7% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4) 12.1% (.EXE) Win64 Executable (generic) (10523/12/4) 7.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 5.8% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | f0f0f2b2e834b498 (29 x AgentTesla, 12 x AveMariaRAT, 8 x RedLineStealer) |
| Reporter |  cocaman |
| Tags: | exe RemcosRAT RFQ |
Intelligence
File Origin
# of uploads :
3
# of downloads :
298
Origin country :
CHVendor Threat Intelligence
Detection:
n/a
Detection(s):
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
autoit fingerprint keylogger lolbin masquerade packed packed packed shell32 upx
Verdict:
Malicious
Labled as:
Malware
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.
Verdict:
Unknown
Result
Threat name:
Remcos
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Delayed program exit found
Drops VBS files to the startup folder
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: Remcos
Sigma detected: Suspicious Process Patterns NTDS.DIT Exfil
Sigma detected: WScript or CScript Dropper
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2024-01-30 13:47:57 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
18 of 24 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Result
Malware family:
n/a
Score:
7/10
Tags:
upx
Behaviour
Suspicious use of WriteProcessMemory
AutoIT Executable
Drops startup file
Executes dropped EXE
UPX packed file
Unpacked files
SH256 hash:
119e1eb6d38ad141db3a7dcb1b2b3d9e6fd39dbcae99ffbe9f9030acf324bb60
MD5 hash:
f461f02fad84537dae39cf155d65c5e1
SHA1 hash:
c232e9e7fe42225bd61f3cc07f9b1d85a5ec4719
Detections:
AutoIT_Compiled
SH256 hash:
38df21b322f9d269a8be28f08919cf0128d6e9e82ce34c566433395195b1f5dc
MD5 hash:
24c031b5f049aef011eaaf99cd0b13e9
SHA1 hash:
7758e211f1a3e97fc4ec29e4bdd51e650e400f69
Detections:
Remcos
win_remcos_w0
win_remcos_auto
malware_windows_remcos_rat
INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
SH256 hash:
930de6b7369a7c5b68405b1873f531a0df45101717631afe651dd8ab3bbee8ef
MD5 hash:
7b95bd97c6282f65eee7eab6097957f4
SHA1 hash:
08d5e9b10101f376e7e2265b7cdb4a8b2072b791
Detections:
SUSP_Imphash_Mar23_3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
0.90
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: | AutoIT_Compiled |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious. |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SUSP_Imphash_Mar23_3 |
|---|---|
| Author: | Arnim Rupp (https://github.com/ruppde) |
| Description: | Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits |
| Reference: | Internal Research |
| Rule name: | UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser |
|---|---|
| Author: | malware-lu |
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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