MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0d08258ee5cde4341d641b04c11d01427309a865ef0ae0601d5a8663ae3a79eb. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0d08258ee5cde4341d641b04c11d01427309a865ef0ae0601d5a8663ae3a79eb
SHA3-384 hash: 27dfa56ae887ad35c6a95226d3ae8da2cc0d2c3dbb0c2cdf5c429e789109b18d75d1d992ecc46ac9e8b4a7d38e83f3a8
SHA1 hash: 25beacf410e8f7c8f7071c53ecf465d7d9c81d9f
MD5 hash: 122a46ead1320d12125a918295ba4220
humanhash: green-wolfram-spring-one
File name:RFQ 116019 - ECM.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:831'488 bytes
First seen:2022-04-13 07:45:49 UTC
Last seen:2022-04-13 08:35:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:lo3INU1fjxiK9AYe0ersf39x90EJDNGsxcNBaRgtaoetaNpNp+UYA+u:6N1r0K9rherUGYZGsxCaRwBNp+q+u
Threatray 1'686 similar samples on MalwareBazaar
TLSH T10E05221976E81B5BC96D53FEE8D0441483B0B6462E23E74E3DA4A0DB49737C2C993B1B
File icon (PE):PE icon
dhash icon c030d4c6c6f430c0 (5 x Formbook, 3 x Loki, 2 x RemcosRAT)
Reporter GovCERT_CH
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
366
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
RFQ 116019 - ECM.exe
Verdict:
Malicious activity
Analysis date:
2022-04-13 07:53:39 UTC
Tags:
trojan rat remcos keylogger
Link:
https://app.any.run/tasks/c1e75e6f-df2a-4572-9f95-b05e48f97edf

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/263354/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.30311.23880.31346.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed remcos replace.exe update.exe
Link:
https://www.filescan.io/uploads/62567fbeffe27d5119bf2a33/reports/58027619-5fa3-420e-a73d-fcc1b1fe2980/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/0378aaf3-977d-4b11-9f67-d17f3fa4782c
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/975989
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0d08258ee5cde4341d641b04c11d01427309a865ef0ae0601d5a8663ae3a79eb/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-13 02:45:55 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=buecldxfzxsdihledmcmchibijzqtkdf54foaya5lkdghlr2phvq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
2d6b7a5513ed0cb451701bb494fb87382061195c115ede553f062b4fc0fd4f97
RemcosRAT
4ce893ef0bd7abeb769c3c3e57863700f41882befbee770733f0da86e015e7cb
RemcosRAT
724b6b5e627086ff22b9f2d2c045faa880dea62f513a694058b452aa1b6cad6f
RemcosRAT
8342c94ddfd4cca232e9d1cd5faed48fdce02a694b062606b938401b502a0c30
RemcosRAT
a4b821d0cadc92c344c8b60f5290a5e5520fd1fb3813b88c529c48d285b72c63
RemcosRAT
d98541f0e7659a620cfd349405facb991e7e7973e90f7bef7f7882315023e96f
RemcosRAT
e12fdcfde01952915157328b7afec8830f172814db0ce8d8658d427088b728d0
RemcosRAT
+ 1'676 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:more rat
Link:
https://tria.ge/reports/220413-kz4kjaeba9/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Remcos
Malware Config
C2 Extraction:
kashbilly.ddns.net:6060
Unpacked files
SH256 hash:
d130b2d5440d69b92d127640decd8feca9661fbc03a93a39023b3ec8b589dec7
MD5 hash:
085c646c94caa963841ffc1bfa6d20eb
SHA1 hash:
cf06f6590c32379cfb01db776398df15d341f741
Detections:
win_remcos_auto
Create hunting rule
Link:
https://www.unpac.me/results/bfa01951-1b99-4e81-8856-d35afb672505/
Parent samples :
8c45a06d9b4a601333c206c47747108e511e9609b184a26de49b925e463ed808
0d08258ee5cde4341d641b04c11d01427309a865ef0ae0601d5a8663ae3a79eb
287899f0c2ed9274def6614ce3f658335cb1f832e1afbfc1d8e3076bdf097054
e9f0de091b5fd4d63fb10f0deca4e360a78341675f2bbef4c03f8cb89c081844
451ab9846f3c63a6b5f2e25ab5f58bb4180cf414062f52e280bd98eafea81963
36eae83dd16e98d3f62475ff48c33f731651e41ff52b0558b509d7a4d665e0b8
SH256 hash:
321e15846bba41967f691835cadfdb950eb01655ff54782700f9e31e9e1d72d6
MD5 hash:
3a2101b977ed91a2d797270bd9bf7c5a
SHA1 hash:
cb6639b7481ac665acf34f59d165b59673c74b6c
Link:
https://www.unpac.me/results/bfa01951-1b99-4e81-8856-d35afb672505/
SH256 hash:
1ba6449714bc18158a1b31943d2c0bf24eb3029612a54fad177089158a4d1c16
MD5 hash:
86d1a6307b95cbf43b6557718707803f
SHA1 hash:
76218801c6cdba9a0753bbd18af9f5502a9fce10
Link:
https://www.unpac.me/results/bfa01951-1b99-4e81-8856-d35afb672505/
SH256 hash:
c14ea4bdd27d729f044bf4e83e0bdb1e1cfcc92c987036fdbc439283c1022211
MD5 hash:
0587f7540c5eefae2bb042a11ff155d5
SHA1 hash:
24ca734b95fe93790c053f748791de56e66ebc1e
Link:
https://www.unpac.me/results/bfa01951-1b99-4e81-8856-d35afb672505/
SH256 hash:
0d08258ee5cde4341d641b04c11d01427309a865ef0ae0601d5a8663ae3a79eb
MD5 hash:
122a46ead1320d12125a918295ba4220
SHA1 hash:
25beacf410e8f7c8f7071c53ecf465d7d9c81d9f
Link:
https://www.unpac.me/results/bfa01951-1b99-4e81-8856-d35afb672505/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/0d08258ee5cd/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0d08258ee5cde4341d641b04c11d01427309a865ef0ae0601d5a8663ae3a79eb

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
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.

Malspam

RemcosRAT

Executable exe 0d08258ee5cde4341d641b04c11d01427309a865ef0ae0601d5a8663ae3a79eb

(this sample)

  
Dropped by
RemcosRAT
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/263354/

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