MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a2d285fe35b5030edfc71be23f97d3dc8ace48f6a7183135bd59c14d8dfd33f. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
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SHA256 hash: 7a2d285fe35b5030edfc71be23f97d3dc8ace48f6a7183135bd59c14d8dfd33f
SHA3-384 hash: 3349fc0474a12721ebe0fc3e02c39ca7eb8395a46e9a9c9bc91a3492d58f75868bf393bc6a9df0a39c5bd9cd8e38019f
SHA1 hash: 13cecdfda3dc17d5387a1058774748d4bf328027
MD5 hash: 82e47e2565f7a1af664b5303a112ee6b
humanhash: wisconsin-fillet-mars-victor
File name:TNT Original Invoice PDF.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'018'880 bytes
First seen:2023-02-13 08:26:10 UTC
Last seen:2023-02-13 10:42:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:clIrY/TKPzG7qRDU+tTBrRBZObu1F5DGt/xwhAuqYzuwLd:gISORg4lrRTObu1F5DkiOy
Threatray 2'676 similar samples on MalwareBazaar
TLSH T1A22511503AAD9B24E67D4BF02465B040A375BE1B6A66D21D3DC671CE0E32B4B8716F33
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)
Reporter abuse_ch
Tags:exe RAT RemcosRAT TNT

Intelligence

File Origin
# of uploads :
2
# of downloads :
223
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TNT Original Invoice PDF.exe
Verdict:
Malicious activity
Analysis date:
2023-02-13 08:31:23 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c4e816d6-6643-4118-b975-9d26ab51560b

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/364879/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.52580.3054.31696.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/7a2d285fe35b5030edfc71be23f97d3dc8ace48f6a7183135bd59c14d8dfd33f
Result
Verdict:
UNKNOWN
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/aed1f480-5901-42dd-a32c-48f09e835cce
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1173170
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 805960 Sample: TNT Original Invoice PDF.exe Startdate: 13/02/2023 Architecture: WINDOWS Score: 100 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus detection for URL or domain 2->52 54 Sigma detected: Scheduled temp file as task from temp location 2->54 56 9 other signatures 2->56 7 TNT Original Invoice PDF.exe 7 2->7         started        11 dImTikSbA.exe 5 2->11         started        process3 file4 36 C:\Users\user\AppData\Roaming\dImTikSbA.exe, PE32 7->36 dropped 38 C:\Users\...\dImTikSbA.exe:Zone.Identifier, ASCII 7->38 dropped 40 C:\Users\user\AppData\Local\...\tmpB1AB.tmp, XML 7->40 dropped 42 C:\Users\...\TNT Original Invoice PDF.exe.log, ASCII 7->42 dropped 58 Adds a directory exclusion to Windows Defender 7->58 13 TNT Original Invoice PDF.exe 2 16 7->13         started        18 powershell.exe 20 7->18         started        20 powershell.exe 21 7->20         started        26 2 other processes 7->26 60 Multi AV Scanner detection for dropped file 11->60 62 Machine Learning detection for dropped file 11->62 64 Injects a PE file into a foreign processes 11->64 22 schtasks.exe 11->22         started        24 dImTikSbA.exe 11->24         started        signatures5 process6 dnsIp7 46 51.75.209.245, 2406, 49699 OVHFR France 13->46 48 geoplugin.net 178.237.33.50, 49700, 80 ATOM86-ASATOM86NL Netherlands 13->48 44 C:\ProgramData\remcos\logs.dat, data 13->44 dropped 66 Installs a global keyboard hook 13->66 28 conhost.exe 18->28         started        30 conhost.exe 20->30         started        32 conhost.exe 22->32         started        34 conhost.exe 26->34         started        file8 signatures9 process10
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7a2d285fe35b5030edfc71be23f97d3dc8ace48f6a7183135bd59c14d8dfd33f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-13 02:58:49 UTC
File Type:
PE (.Net Exe)
Extracted files:
115
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=piwsqx7dlnidb3p4og7ch6l5hxekzzepnjyyge232wobjwg72m7q._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
08612eb6f416fc41170572f28e93b9d9ffed49b8b5d1b8615337c0fec58f871e
RemcosRAT
10e7d385a77db70e2905f90926006e74f0a0d5b4cd205d761056d84f70276daa
RemcosRAT
1ec10be5e16b3bf64560b88f44d02a4bd759e6f7d19f1bdfc6aa8ad2015371ab
RemcosRAT
2d22ca8b9903fccf7e1408139e3241b9af152065ec3810ba1166d2f6b1597ef1
RemcosRAT
525d58527438fd6f9e3e6a98e6fab50faeef68a92d067a2caa53cbb34b2100cd
RemcosRAT
9172e039e1e9412067ba121f93ec85c4883992eefe71438b6b02e0635152732d
RemcosRAT
d5ef6b692f907204591348ff5ca8cb1fabec06734c485e40a55037720dc05e13
RemcosRAT
e9b9ee1dc81aa5f6446ae52d861ae97fd211a3ccf58746e7154ce384457d3460
RemcosRAT
fe13c562eb51184678071a87b4a1383fd1103b867c45510895d9cc9a817b155b
RemcosRAT
+ 2'666 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost rat
Link:
https://tria.ge/reports/230213-kceynabd2w/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Remcos
Malware Config
C2 Extraction:
51.75.209.245:2406
Unpacked files
SH256 hash:
1d5fb85126c6a2914bbd5289adc53dc1093e97f7e102f54fb1ade5533449e7d3
MD5 hash:
6a1294cbafe4fe8798b885722c9154a2
SHA1 hash:
e2c218d69e7e034c9912b2c8a17d7ea7eb12dd07
Link:
https://www.unpac.me/results/8e184cbd-32c1-4c2f-92a6-1a0328b3f733/
SH256 hash:
8502bfe74918cc2fc0d3b8565167ff1c0dc2e11c1f25406076ffce9dc7f3dd10
MD5 hash:
62d90bd5cc3df4c50c383ac06b85bd21
SHA1 hash:
997cf4f40921fc312f4c1a87f1d71bb9487ccb33
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
Link:
https://www.unpac.me/results/8e184cbd-32c1-4c2f-92a6-1a0328b3f733/
Parent samples :
c64b3ee3dfd544007588d8c520a074ce31491ca1d59e379c0f2a1883c952508c
ae99e5f5eb81585b852e6dcf8657b0c3b41b450e00f9598897cb9881c46c0202
d26656040bd7bea16a5d9fa6d1ebd5696592bb06e998a7ac2bac3f09a5ef8b5b
e359436a84893d01ef907930d534a4e7688da9e02efcf42875bd69410dfff89c
3bb3809def3682ee9d4f1dee904c6e09ebf574a48f2c0edba910313ee2e4d9dc
52e2a0d6ec4940ac71db48d62f8de4fa9ea7ea4a0abfaff91175ea2e0ec0d998
edce5dbfb898a647b0c7065a87a14c62a28f3bb95912ff842a23ba95d488fb47
7a2d285fe35b5030edfc71be23f97d3dc8ace48f6a7183135bd59c14d8dfd33f
fe13c562eb51184678071a87b4a1383fd1103b867c45510895d9cc9a817b155b
8b6a0f607c8aa32a95838d10b496bdbd68b86a457ef49f8043badb21f5b12b2a
07050af33c4d45af03caa34bbf61a832ec4cfb84535aaae85097176e0defcf11
32369a358b4448ddac71ca827be83465a2afc4be4d64b8693fbc0bac455b08a1
3c336f0766602ad44789d9fecbc8a2ec417bcdf97bb5dd091c8587d0507bb1bc
56fc6644385db6a7e927858e276af6f8e6a33302f82bde48633975ba452954a2
3696d769fc0cfbf1d2e53dc532c7f33ac7fbad2eb7744f8df3e188734e2c5472
05a5e41d72b42e2ab08a2b9afce8780ba729f20128a86b83e649df6292a4e7b0
0771775f6646f28170c196d4ddba3ecdd1b0ada28c15dcc5b85f5c374c7b6987
acdead749ad0efa2a07733904a8c37c75d94db2d2fadf2b22a5dee38499b40f9
2e5243c0f25a508026aa4bc82e7cdddd2df91f556c8509ac6e2b60d3ef17b517
6760ae6bf21620a631a5fd3c6d56a01080be0fa127db8322ec2eb87ce17728e7
8aad378acd6bb2912809751007cc762facf7eefcc867b5fd8ace1e1728329c08
c4696bab213507b524fecce34faa2c1594669a95593f6ff1abf76cfa329b7b58
50e39da793e84dc45780be3dca5aed8fa300ae2aaf7708a58da92e31865f2e81
9bfac87ca7cc550553ff3db0da040499c96ff7d68c694243e07c06017da63b8b
892ec6b7d5d18610afae6178542d991ee4b6b47adc7b61a02f78cc270f0cb84a
9c530365dda476ecf306d42b00922e73a98d4d213c6dea99953e6412e21a39af
23af85d9373c400f00f17590112f4545c9a522427bf6e1de80dcb028b8538bbd
5af982e3e7bfb72f09c58c942243bda454f917bc5e0a5b048e579b2c5faa1085
d89c98d73846067d4468833805f50a5830208fa4e5512b5144ef764b339b264c
SH256 hash:
46cb32256dba295b72212185d3bf29e54de9f78fe32a8e43c82288285c3bf721
MD5 hash:
453d8d23d417dacecac4ad0235d2b420
SHA1 hash:
6aaffef79f32f151aef9d5c548ac9055ea6c2f35
Link:
https://www.unpac.me/results/8e184cbd-32c1-4c2f-92a6-1a0328b3f733/
SH256 hash:
8617cea503c2a3961120a9c503d853bc21d38d1fca7143d6b1ef4f388bc5cec7
MD5 hash:
7f225c69df031bf0560aed3847a1221a
SHA1 hash:
4d5f3ccdb2c6015d2b2a73326c0f32b173af2819
Link:
https://www.unpac.me/results/8e184cbd-32c1-4c2f-92a6-1a0328b3f733/
SH256 hash:
40149c241c6f85f4a6b706203f0a1ba04c217cdd1866363aa2497ba85ff684ac
MD5 hash:
42c9cf474aaaf5e5c06c469c2c4c6afa
SHA1 hash:
18e6d339a44ca0c102ea36b2d65c59bbd839b2b1
Link:
https://www.unpac.me/results/8e184cbd-32c1-4c2f-92a6-1a0328b3f733/
SH256 hash:
7a2d285fe35b5030edfc71be23f97d3dc8ace48f6a7183135bd59c14d8dfd33f
MD5 hash:
82e47e2565f7a1af664b5303a112ee6b
SHA1 hash:
13cecdfda3dc17d5387a1058774748d4bf328027
Link:
https://www.unpac.me/results/8e184cbd-32c1-4c2f-92a6-1a0328b3f733/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7a2d285fe35b/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/7a2d285fe35b5030edfc71be23f97d3dc8ace48f6a7183135bd59c14d8dfd33f

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.

Cape
Cape
https://www.capesandbox.com/analysis/364879/

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