MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06d30761437ffb30ac9ac077bb3761b5e4c077f3b74f8ed3b7372e104dccf83f. 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: 18


Intelligence 18 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 06d30761437ffb30ac9ac077bb3761b5e4c077f3b74f8ed3b7372e104dccf83f
SHA3-384 hash: 7c982423122f2922a8d518e73e8a07f369f741c02fd8ba5b56e035064329a5e658548d094581a1173d6954ebf5fe198c
SHA1 hash: 2bc0ee0e47c40a298038863338c4c07d7029d695
MD5 hash: 5609198accfb2ccedb39e7755ed6a36c
humanhash: fillet-tango-angel-wisconsin
File name:file.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'004'544 bytes
First seen:2024-11-15 16:18:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:IAZCJVAeo/UMV0w7KpWXPL8YKSdtJ/JVw6:mPOd8WIYKSdt5
Threatray 4'196 similar samples on MalwareBazaar
TLSH T1E525014076E8AB23DABA9BF40472D27007367E5EA425C30E5EE56CDF3C22F859941763
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter abuse_ch
Tags:exe RAT RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
465
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2024-11-15 16:19:37 UTC
Tags:
rat remcos remote evasion
Link:
https://app.any.run/tasks/e378d706-c23a-4c7b-9456-3c657202a3d4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.BackDoor.AgentTeslaNET.37.26038.23426.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673774bb4ca0f9db40c486c4
Tags:
remcos keylog virus gates
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed packer_detected remcos vbnet
Link:
https://www.filescan.io/uploads/6737747dda907f44e300811f/reports/5eccb53c-35b5-425a-b641-8fb7509fb74f/overview
Verdict:
Malicious
Labled as:
Trojan.GenericS
Link:
https://www.hybrid-analysis.com/sample/06d30761437ffb30ac9ac077bb3761b5e4c077f3b74f8ed3b7372e104dccf83f
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1de8bbdf-1da8-4453-8d1a-9a74d86a554c
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1556578
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
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)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/06d30761437ffb30ac9ac077bb3761b5e4c077f3b74f8ed3b7372e104dccf83f
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/06d30761437ffb30ac9ac077bb3761b5e4c077f3b74f8ed3b7372e104dccf83f/
Threat name:
ByteCode-MSIL.Ransomware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2024-11-14 18:55:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=a3jqoykdp75tble2yb33wn3bwxsma57tw5hy5u5xg4xbatom7a7q._file
Verdict:
malicious
Label(s):
unknown_loader_037
Create hunting rule
remcos
Create hunting rule
Similar samples:
31edb5c9a0590d100f941cfcb0c142abf141fba4a90c6bddb6c7fc59b4475f28
RemcosRAT
4abdfcd240b09c5e1d8cd90d780c3db8f4f3d892be71d7b307d44051e0c15670
RemcosRAT
4bd1f385e71c2b0c8bb27ce271cfd26c696e3049e3e92cd150ba62666bc6221f
RemcosRAT
5251517c9a5cc925e00988f3d9aa30706271cfd0bd6d33d3794e03a92b13b946
RemcosRAT
592f15fec50eda79baadcb6bc5c4cb79de60e5bb285f20fb8e8927477495f065
RemcosRAT
7fe73c463ac777aa61709aa357a27b09d8faae7833219399c3a92c6f692c11f4
RemcosRAT
9432004daa7e7748848e802b7a769efe47f147d54fcad12471d03d261c3bc5c0
RemcosRAT
a0a124777df35d015c84f61af9a8e4d0dba82120a30fa031b73b885a13d88214
RemcosRAT
ad87f3ad6fb14d2b79d7b7aac1b38bc04fd20757460da0f02cac139408df9969
RemcosRAT
d1b50fc6ce79320a88defef33baf6a51e30845bd13ab2b52f7925ba0b8f527cd
RemcosRAT
error
RemcosRAT
+ 4'186 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:host discovery rat
Link:
https://tria.ge/reports/241115-tsg8dsxekp/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Remcos
Remcos family
Malware Config
C2 Extraction:
oyo.work.gd:3142
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c06de4d1-b360-441e-9447-11bd4eea23b7
Unpacked files
SH256 hash:
743eedaae81948433639afefd3d1f498ccee607b1ee4b7439f2ec922f7389fbb
MD5 hash:
c969d779a2d9f3abdfffd512353c851a
SHA1 hash:
f768ffa82162d596f76749c71d527fbd60fd9407
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/3b3f0c39-d5ad-42f6-bf3c-28fbd45c608a/
SH256 hash:
f8cb87a5eec2b581bffa87a642e1cbc0c1b75ead3c8bba4ff50705f028eb20e6
MD5 hash:
2d3799641bce1b1e2dfc5f219c788c1b
SHA1 hash:
317344a72c22766e4d720ffd72395fc263fd386a
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
win_remcos_w0
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
win_remcos_rat_unpacked
Create hunting rule
Link:
https://www.unpac.me/results/3b3f0c39-d5ad-42f6-bf3c-28fbd45c608a/
Parent samples :
34956fb0874a7093f7e246b475a97acc90e312c3c762a09f69d9933b0837f59f
06d30761437ffb30ac9ac077bb3761b5e4c077f3b74f8ed3b7372e104dccf83f
a70404d3f9f9fc5e48ac266731e1b3b5a780ae9b0ba15e865418e5f908aa6178
efbc15ccbe9e7b1f1648d94c5e38e3149bff5d33ad93c0a56e68db648050509a
3e080ccb41529931481861828df6a2ca32b039ed0217adcecb832547d8da0566
SH256 hash:
093250c615269860e2aabb8043763fefab2fdd13a7dc57f67d2b062a989f2189
MD5 hash:
e53f93e34f822b88d16ef0bccf01bb50
SHA1 hash:
0dedf769f70aa4e4c9dfe9bfc5187b483c1acdd1
Link:
https://www.unpac.me/results/3b3f0c39-d5ad-42f6-bf3c-28fbd45c608a/
SH256 hash:
06d30761437ffb30ac9ac077bb3761b5e4c077f3b74f8ed3b7372e104dccf83f
MD5 hash:
5609198accfb2ccedb39e7755ed6a36c
SHA1 hash:
2bc0ee0e47c40a298038863338c4c07d7029d695
Link:
https://www.unpac.me/results/3b3f0c39-d5ad-42f6-bf3c-28fbd45c608a/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/06d30761437f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/06d30761437ffb30ac9ac077bb3761b5e4c077f3b74f8ed3b7372e104dccf83f

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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