MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e09b162052fa0f01f2d48609446e1cc66fea01afa412d5aee4cca9afa98fe52. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e09b162052fa0f01f2d48609446e1cc66fea01afa412d5aee4cca9afa98fe52
SHA3-384 hash: 04fd78550beaf50260860cc2e9bd11f1729936f61768f3fbc8fb91bc782d1af4c83980ff5317f74f055880bdaec11196
SHA1 hash: 0d56dff0ac076ee62a5239ebdabd5e3a59b5916c
MD5 hash: 9b999fbb6f2ddc5aabb1db294203c953
humanhash: thirteen-uncle-video-eighteen
File name:hesaphareketi-01.PDF.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'249'792 bytes
First seen:2023-03-22 15:55:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:al06MFYr0PLhaX7nXdrj1IJNf+QQCwQZI5RHsHgZfW4l0:alL8YnzU+QtC5RHsA
Threatray 2'239 similar samples on MalwareBazaar
TLSH T14C45121637998B86C2BC67BD14F2904003BABF3B2352EB4D1EC630DA517BB99CA51753
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 00000c353034d4c0 (20 x SnakeKeylogger, 3 x Formbook, 3 x RemcosRAT)
Reporter abuse_ch
Tags:exe geo RAT RemcosRAT TUR


Avatar
abuse_ch
RemcosRAT botnet C2:
ennenbach.duckdns.org:5800 (193.42.33.155)

Intelligence

File Origin
# of uploads :
1
# of downloads :
250
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
hesaphareketi-01.PDF.exe
Verdict:
Malicious activity
Analysis date:
2023-03-22 16:01:03 UTC
Tags:
rat remcos
Link:
https://app.any.run/tasks/dae2d072-f75c-483d-b262-47e39b6e6a14

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/376514/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed remcos
Link:
https://www.filescan.io/uploads/641b2515da1bbe29caf98760/reports/688e795b-111f-4c79-840a-b7399eddcacf/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/7e09b162052fa0f01f2d48609446e1cc66fea01afa412d5aee4cca9afa98fe52
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.
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4034c2b5-c3b2-42a3-8141-810bb2bc370b
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1199980
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Sigma detected: Scheduled temp file as task from temp location
Uses an obfuscated file name to hide its real file extension (double extension)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 832888 Sample: hesaphareketi-01.PDF.exe Startdate: 23/03/2023 Architecture: WINDOWS Score: 100 89 www.google.com 2->89 105 Malicious sample detected (through community Yara rule) 2->105 107 Antivirus detection for URL or domain 2->107 109 Sigma detected: Scheduled temp file as task from temp location 2->109 111 9 other signatures 2->111 10 hesaphareketi-01.PDF.exe 7 2->10         started        14 ZgiXnjSvRpTK.exe 5 2->14         started        signatures3 process4 file5 79 C:\Users\user\AppData\...\ZgiXnjSvRpTK.exe, PE32 10->79 dropped 81 C:\Users\user\AppData\Local\...\tmp3D7E.tmp, XML 10->81 dropped 83 C:\Users\...\hesaphareketi-01.PDF.exe.log, ASCII 10->83 dropped 113 Uses schtasks.exe or at.exe to add and modify task schedules 10->113 115 Adds a directory exclusion to Windows Defender 10->115 117 Injects a PE file into a foreign processes 10->117 16 hesaphareketi-01.PDF.exe 5 3 10->16         started        21 powershell.exe 21 10->21         started        23 schtasks.exe 1 10->23         started        119 Multi AV Scanner detection for dropped file 14->119 25 schtasks.exe 14->25         started        27 ZgiXnjSvRpTK.exe 14->27         started        signatures6 process7 dnsIp8 85 ennenbach.duckdns.org 193.42.33.155, 49693, 49694, 49695 EENET-ASEE Germany 16->85 87 192.168.2.1 unknown unknown 16->87 77 C:\ProgramData\remcos\logs.dat, data 16->77 dropped 99 Writes to foreign memory regions 16->99 101 Maps a DLL or memory area into another process 16->101 103 Installs a global keyboard hook 16->103 29 svchost.exe 12 16->29         started        31 svchost.exe 16->31         started        33 svchost.exe 16->33         started        35 svchost.exe 16->35         started        37 conhost.exe 21->37         started        39 conhost.exe 23->39         started        41 conhost.exe 25->41         started        file9 signatures10 process11 process12 43 chrome.exe 29->43         started        46 chrome.exe 29->46         started        48 chrome.exe 31->48         started        50 chrome.exe 31->50         started        52 chrome.exe 33->52         started        54 chrome.exe 33->54         started        56 chrome.exe 35->56         started        58 chrome.exe 35->58         started        dnsIp13 91 239.255.255.250 unknown Reserved 43->91 60 chrome.exe 43->60         started        63 chrome.exe 46->63         started        65 chrome.exe 48->65         started        67 chrome.exe 50->67         started        69 chrome.exe 52->69         started        71 chrome.exe 54->71         started        73 chrome.exe 56->73         started        75 chrome.exe 58->75         started        process14 dnsIp15 93 mdec.nelreports.net 60->93 95 part-0032.t-0009.fdv2-t-msedge.net 13.107.237.60, 443, 49713, 49714 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 60->95 97 8 other IPs or domains 60->97
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7e09b162052fa0f01f2d48609446e1cc66fea01afa412d5aee4cca9afa98fe52/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-03-22 15:57:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pye3cyqff6qpahznjbqjirxbzrtp5ia27jas2wxojtfjv6uy7zja._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
02ced6da9cf24901681948deae308d36975cb623dcc6735f2142f4252bc7e197
RemcosRAT
0c10e1c8152eb2a30a9270ef79401b905e42bb6706d71094b59dd46502336f8e
RemcosRAT
16a1100ab0af5497ee45778f1a516357b3bae96797c9417d2e028a31ebe2bf80
RemcosRAT
52062e748f2857bf6bc3161cdfade85ec042d45093673514ca1787f7216a70f3
RemcosRAT
7b0d9ba55d89502a2c87615b74fa58bd2f1da801fb281e1bf1bbfc05361e9583
RemcosRAT
af9f2d56bf530f612c18e4a21f654aa8b5be48ad80a92c770699791907d95b55
RemcosRAT
d413604ffcd2897d729fd0079881b7b4a0dbd3d9d5869a97d7ec76713a12739c
RemcosRAT
dabb657acfa0d239bcd7f26fa84eb567790a3ab47d46bbf1a3bb9f5c4e6e3b25
RemcosRAT
f3c280a30bfcb13a09179451fc8a2885ea9a95258ee5b52bfd24a1caf7896e54
RemcosRAT
+ 2'229 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost brand:microsoft phishing rat
Link:
https://tria.ge/reports/230322-tdcz5ahg57/
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Detected potential entity reuse from brand microsoft.
Suspicious use of SetThreadContext
Checks computer location settings
Remcos
Malware Config
C2 Extraction:
ennenbach.duckdns.org:5800
Unpacked files
SH256 hash:
85feecfde5072a9b6e186f634d9a2426970bf88af6366955bcb11b6adba9a741
MD5 hash:
2bcd15d3a3a173c705c08897e08cdcda
SHA1 hash:
f0f97f36a561e911ad811826ee9dc97257bef1d0
Link:
https://www.unpac.me/results/9c7e5a20-ae06-4352-b8db-afb7d0e66b75/
SH256 hash:
e4f56636da4f9c625c498f97d3151eb65c804afd7d6ec559f6a9453cee2109f3
MD5 hash:
c7775f8a0bc6664dea9b42652a4463fc
SHA1 hash:
b861963ce8fc531c6750bc704fac6615ec41dc1c
Link:
https://www.unpac.me/results/9c7e5a20-ae06-4352-b8db-afb7d0e66b75/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/9c7e5a20-ae06-4352-b8db-afb7d0e66b75/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
dd9b2c05d33e2b7c65e14d9466cfa53552e7f7178e77478f16b2ea832eda152b
MD5 hash:
d35c3b435c75e798ce7e4801883790fa
SHA1 hash:
7a7465aad67ac17f1f8365e7f389c18f95311edc
Link:
https://www.unpac.me/results/9c7e5a20-ae06-4352-b8db-afb7d0e66b75/
SH256 hash:
15ca78849861201e845b0146eed78e3a9887dd7f12193794b0a550498c0494ab
MD5 hash:
549ea2e6dd2144db2b2ceef0b88379b1
SHA1 hash:
2b570430800217b93b80b52b3e446ff2810a71ca
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
Link:
https://www.unpac.me/results/9c7e5a20-ae06-4352-b8db-afb7d0e66b75/
Parent samples :
7e09b162052fa0f01f2d48609446e1cc66fea01afa412d5aee4cca9afa98fe52
c9ec59e23695adca831f06aca398c511cac81f2fd65c7353f14b4725791ab80a
11327f3b5123a0f6325b9370d4321bddc00ef1619f6da209503ae1370b24121e
SH256 hash:
7e09b162052fa0f01f2d48609446e1cc66fea01afa412d5aee4cca9afa98fe52
MD5 hash:
9b999fbb6f2ddc5aabb1db294203c953
SHA1 hash:
0d56dff0ac076ee62a5239ebdabd5e3a59b5916c
Link:
https://www.unpac.me/results/9c7e5a20-ae06-4352-b8db-afb7d0e66b75/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7e09b162052f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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.

Cape
Cape
https://www.capesandbox.com/analysis/376514/

Comments