MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd4e5f6c6b0e764dd7c0bb64e65985a4304d0a8f3103ea22656549f0b00508d5. 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: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd4e5f6c6b0e764dd7c0bb64e65985a4304d0a8f3103ea22656549f0b00508d5
SHA3-384 hash: 9402a1d7ce25fd99a990343a8432e90568f191f68909f5ee084e6f5235a3d9f643d5ef7b0880ffadb0088049d018edce
SHA1 hash: e55294dfe588ce8c099f93977f2d639a61b1f17f
MD5 hash: 595ccc20bab324b9213713c27717f53f
humanhash: thirteen-green-alanine-speaker
File name:SecuriteInfo.com.Win32.Injector.ERXA.2640.31707
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:815'616 bytes
First seen:2022-07-18 15:46:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d46bd1627c720cc8fed8452d26a3bf3b (1 x AveMariaRAT, 1 x RemcosRAT)
ssdeep 24576:cxiolodX6vpkZYXtVSn52pAf2rDNtl2aCHX:cxiKpUySn52KN
Threatray 1'607 similar samples on MalwareBazaar
TLSH T1ED058D25E2F0DD33D066263E4E4BB7655C3EBE012A78F84527E839885EFDA4135292D3
TrID 68.5% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58)
27.0% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
1.4% (.EXE) Win32 Executable Delphi generic (14182/79/4)
1.3% (.SCR) Windows screen saver (13101/52/3)
0.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 27d0d8d6d6d8d023 (11 x RemcosRAT, 6 x DBatLoader, 5 x ModiLoader)
Reporter SecuriteInfoCom
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
236
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/291630/
Detection(s):
SecuriteInfo.com.Win32.Injector.ERXA.2640.31707.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.Injector.ERXA.14963.23960.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
DNS request
Sending a custom TCP request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching the process to interact with network services
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/26674/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware keylogger obfuscated packed
Link:
https://www.filescan.io/uploads/62d5807dee649612ac598248/reports/db0eedac-d069-4a11-85b4-1318b6f0bb83/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/50ea0a79-ccf8-4eb0-a7cc-9c2c1656ffcf
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1035945
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Creates a thread in another existing process (thread injection)
Delayed program exit found
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected Remcos RAT
Yara detected UAC Bypass using ComputerDefaults
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 668443 Sample: SecuriteInfo.com.Win32.Inje... Startdate: 18/07/2022 Architecture: WINDOWS Score: 100 55 Malicious sample detected (through community Yara rule) 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 Yara detected UAC Bypass using ComputerDefaults 2->59 61 3 other signatures 2->61 8 SecuriteInfo.com.Win32.Injector.ERXA.2640.exe 1 23 2->8         started        13 Oflmcc.exe 16 2->13         started        15 Oflmcc.exe 2->15         started        process3 dnsIp4 43 onedrive.live.com 8->43 45 ofjsaa.am.files.1drv.com 8->45 47 am-files.fe.1drv.com 8->47 31 C:\Users\Public\Libraries\Oflmcc.exe, PE32 8->31 dropped 33 C:\Users\Public\Libraries\OflmccO.bat, ASCII 8->33 dropped 35 C:\Users\...\Oflmcc.exe:Zone.Identifier, ASCII 8->35 dropped 69 Writes to foreign memory regions 8->69 71 Allocates memory in foreign processes 8->71 73 Creates a thread in another existing process (thread injection) 8->73 17 DpiScaling.exe 2 2 8->17         started        21 cmd.exe 1 8->21         started        49 onedrive.live.com 13->49 51 ofjsaa.am.files.1drv.com 13->51 53 am-files.fe.1drv.com 13->53 75 Injects a PE file into a foreign processes 13->75 23 logagent.exe 13->23         started        77 Multi AV Scanner detection for dropped file 15->77 file5 signatures6 process7 dnsIp8 37 harrywlike.ddns.net 38.242.134.118, 2404, 49791 NATIXISUS United States 17->37 39 hendersonk1.hopto.org 17->39 41 2 other IPs or domains 17->41 63 Contains functionality to steal Chrome passwords or cookies 17->63 65 Contains functionality to steal Firefox passwords or cookies 17->65 67 Delayed program exit found 17->67 25 cmd.exe 1 21->25         started        27 conhost.exe 21->27         started        signatures9 process10 process11 29 conhost.exe 25->29         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd4e5f6c6b0e764dd7c0bb64e65985a4304d0a8f3103ea22656549f0b00508d5/
Threat name:
Win32.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2022-07-18 15:47:08 UTC
File Type:
PE (Exe)
Extracted files:
40
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7vhf63dlbz3e3v6axnsomwmfuqye2cupgeb6uitfmve7bmafbdkq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
3880fb052955a0a189467378cdfa76b830a23417a89265eb347918a99ca3ca65
RemcosRAT
48d05f98dc0e107ca09492b3f4e3728464d8c844870057c0aabc728f0043b2f7
RemcosRAT
5846f8d9e5caeb811b302cf2742e0747b436d891d4803d8ea9f98e6e8125a94a
RemcosRAT
6353828ddb8f70dd9a535d3314ac328b044539563334f093173b86fd96e24707
RemcosRAT
6a4b5aab71a352d6ae6140f99a28b0c38df78a8985b3383f1bc424ca74e046fe
RemcosRAT
83a1ca1bc7363633b8e514a8c2b79ff0e223fc578b0a20e4e088a3daf5424a61
RemcosRAT
a02d52f23eb9e8a857c9ed01d81e6220e787a1e2838d42c2734e99bc73cff250
RemcosRAT
bd09b7f6ad0ca7e7c74eee9ecab5fd3de92f24529c708370710161847d0861be
RemcosRAT
db5a12184d9b6acdf484a88b3e65aa9435f8a9d7eda48418aef2d028b98913d4
RemcosRAT
+ 1'597 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:remcos botnet:remotehost persistence rat trojan
Link:
https://tria.ge/reports/220718-s7nhaahgel/
Behaviour
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
ModiLoader Second Stage
ModiLoader, DBatLoader
Remcos
Malware Config
C2 Extraction:
hendersonk1.hopto.org:2404
henderson1.camdvr.org:2404
centplus1.serveftp.com:2404
harrywlike.ddns.net:2404
genekol.nsupdate.info:2404
harrywlike1.ddns.net:2404
hendersonk2022.hopto.org:2404
genekol1.nsupdate.info:2404
generem.camdvr.org:2404
Unpacked files
SH256 hash:
e5cee39f56c43d207f40862077d5b015e62929ff21f9de4e45c3b958c8947770
MD5 hash:
0de7dbbda445e257c9169774b9a8000b
SHA1 hash:
23ab78a6fdd513f2b3877efc92a71fe7d44db0db
Link:
https://www.unpac.me/results/e9f6222b-a515-4014-964a-6d88fbf50711/
SH256 hash:
fd4e5f6c6b0e764dd7c0bb64e65985a4304d0a8f3103ea22656549f0b00508d5
MD5 hash:
595ccc20bab324b9213713c27717f53f
SHA1 hash:
e55294dfe588ce8c099f93977f2d639a61b1f17f
Link:
https://www.unpac.me/results/e9f6222b-a515-4014-964a-6d88fbf50711/
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/fd4e5f6c6b0e764dd7c0bb64e65985a4304d0a8f3103ea22656549f0b00508d5

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/291630/

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