MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a159a1e3deab9eca53f48c007215faa102fe2c8f7264d5a96e9c0ee45bcb762. 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: 5a159a1e3deab9eca53f48c007215faa102fe2c8f7264d5a96e9c0ee45bcb762
SHA3-384 hash: 8a1406695254c46f3b96406065e011ecf280f2267f8e8c0163bcaa4dbf0afb4630fd292bfe3e9829f10fe8a9d2607888
SHA1 hash: 4e38ed4007738b04b6e39803c6d8a21f7df2c09b
MD5 hash: bd5ce1d9f28f7efa5f0bcd88e0d15373
humanhash: floor-september-stairway-louisiana
File name:SPECIAL CAMPSITE IN NCAA.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'148'928 bytes
First seen:2022-12-12 08:29:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:M8C02iNrC6uMKrTCGtlm4lxfk1m7aUfU7lQ47X9nyMnafKShTLAsflfKsnu6st:r1ZC6AgA61XlQ47ZyyaySXRvnuF
Threatray 2'335 similar samples on MalwareBazaar
TLSH T1A235EA7F8BAC5533C538D2D58FF1C4B3B396A4137211AD2896EA174D431EE2A79C212E
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
197
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
SPECIAL CAMPSITE IN NCAA.exe
Verdict:
Malicious activity
Analysis date:
2022-12-12 10:42:41 UTC
Tags:
rat remcos
Link:
https://app.any.run/tasks/1d25a3ed-e7e0-426c-b3ea-8ef89db56080

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/345343/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Setting a keyboard event handler
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
astaroth packed
Link:
https://www.filescan.io/uploads/6396e68cf6e448d42df829fd/reports/11fa46d5-7381-4ee9-888a-652267f6b371/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f7ca909e-7029-4acd-9690-9be1b48377e1
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1132465
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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 domain / URL
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 765187 Sample: SPECIAL CAMPSITE IN NCAA.exe Startdate: 12/12/2022 Architecture: WINDOWS Score: 100 42 Multi AV Scanner detection for domain / URL 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 Antivirus detection for URL or domain 2->46 48 13 other signatures 2->48 7 SPECIAL CAMPSITE IN NCAA.exe 6 2->7         started        11 sNvYqAGnU.exe 5 2->11         started        process3 file4 30 C:\Users\user\AppData\Roaming\sNvYqAGnU.exe, PE32 7->30 dropped 32 C:\Users\user\AppData\Local\...\tmp2B64.tmp, XML 7->32 dropped 34 C:\Users\...\SPECIAL CAMPSITE IN NCAA.exe.log, ASCII 7->34 dropped 50 Injects a PE file into a foreign processes 7->50 13 SPECIAL CAMPSITE IN NCAA.exe 2 16 7->13         started        18 schtasks.exe 1 7->18         started        20 SPECIAL CAMPSITE IN NCAA.exe 7->20         started        52 Machine Learning detection for dropped file 11->52 22 schtasks.exe 1 11->22         started        24 sNvYqAGnU.exe 11->24         started        signatures5 process6 dnsIp7 38 ucremcz1.ddns.net 193.47.61.33, 1823, 49699 TH-AS-APTianhaiInfoTechCN Germany 13->38 40 geoplugin.net 178.237.33.50, 49700, 80 ATOM86-ASATOM86NL Netherlands 13->40 36 C:\Users\user\AppData\Roaming\...\logs.dat, data 13->36 dropped 54 Installs a global keyboard hook 13->54 26 conhost.exe 18->26         started        28 conhost.exe 22->28         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a159a1e3deab9eca53f48c007215faa102fe2c8f7264d5a96e9c0ee45bcb762/
Threat name:
Win32.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2022-12-12 08:30:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=likzuhr55k46zjj7jdaaoik7viic7ywi64te2wuw5hao4rn4w5ra._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
4bd1f385e71c2b0c8bb27ce271cfd26c696e3049e3e92cd150ba62666bc6221f
RemcosRAT
592f15fec50eda79baadcb6bc5c4cb79de60e5bb285f20fb8e8927477495f065
RemcosRAT
7f89f38c1c2a3e42e7fe2d1c286816361fe77aa49d1d474de200df6eb2dbda81
RemcosRAT
9d724226a2a3c8676d4a58b64b636d9dcc178c1d40fcf321309afa14505cf285
RemcosRAT
a0a124777df35d015c84f61af9a8e4d0dba82120a30fa031b73b885a13d88214
RemcosRAT
ad87f3ad6fb14d2b79d7b7aac1b38bc04fd20757460da0f02cac139408df9969
RemcosRAT
e1eb708f47303b831f6eb0ddc846e21782e8f727dcb0088fcb997c3bf0d4dbd3
RemcosRAT
e68ebc948356b0560fee06f52939504005fd848a93ccc41b4840c1db318a5409
RemcosRAT
+ 2'325 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:uc rat
Link:
https://tria.ge/reports/221212-kd568sah56/
Behaviour
Creates scheduled task(s)
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:
ucremcz1.ddns.net:1823
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b3b8c513-4167-4987-a096-bb84f372532b
Unpacked files
SH256 hash:
60c9793e839acb9f8cbef12bc5ce7fd14a294aa7e81990aa8c0d8b536b8fcec5
MD5 hash:
995a915d0941a9b9deb3d459aa21b440
SHA1 hash:
bea58007649b1c52258518cdd84114bf3c6f02a4
Link:
https://www.unpac.me/results/89884ebd-0701-4757-99bd-92406ed6085d/
SH256 hash:
a327516357b9fa1a75753b3fbd0030e13f374be7cefcdf983d0b731f278b0c59
MD5 hash:
404efdeb9931733904da07f96fabeb72
SHA1 hash:
7ce363cd612f1d9a90b33ec196c4d0a49cdaee02
Link:
https://www.unpac.me/results/89884ebd-0701-4757-99bd-92406ed6085d/
SH256 hash:
c2296809155417083c5c50349b1c817a942c72a3411251fbcd6900558be81ed1
MD5 hash:
2dbb39ff68e2110693f6fa79a766c3be
SHA1 hash:
6eccdf701150d004c49aff4070f0f34c16ae1a0b
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
Link:
https://www.unpac.me/results/89884ebd-0701-4757-99bd-92406ed6085d/
Parent samples :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 hash:
5a159a1e3deab9eca53f48c007215faa102fe2c8f7264d5a96e9c0ee45bcb762
MD5 hash:
bd5ce1d9f28f7efa5f0bcd88e0d15373
SHA1 hash:
4e38ed4007738b04b6e39803c6d8a21f7df2c09b
Link:
https://www.unpac.me/results/89884ebd-0701-4757-99bd-92406ed6085d/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5a159a1e3dea/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/5a159a1e3deab9eca53f48c007215faa102fe2c8f7264d5a96e9c0ee45bcb762

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/345343/

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