MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c32fd3de4bce60a2529cebc5f47b8a1562ea9bd22549f829b22b0533b32f79b. 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


XpertRAT


Vendor detections: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c32fd3de4bce60a2529cebc5f47b8a1562ea9bd22549f829b22b0533b32f79b
SHA3-384 hash: 5de2dd03204d3ba2c0a87e58c22e0ebd2d527a103ff2aa94954eb861a2ea80b30c219df169345714c3d90663a8ca159c
SHA1 hash: 6bcdaa6627936d1c438d47016ad12ff018895fa6
MD5 hash: 63a7dd2640491df5075a08bf335545a6
humanhash: bravo-magazine-april-enemy
File name:63a7dd2640491df5075a08bf335545a6.exe
Download: download sample
Signature XpertRAT
Create hunting rule
File size:1'947'648 bytes
First seen:2021-04-24 07:39:31 UTC
Last seen:2021-04-24 08:58:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 49152:I0TOrTcEXhkTfqX+VTsLjkwyDVBTf68IoRTXo:chHLiDK
Threatray 3'433 similar samples on MalwareBazaar
TLSH 0B95BFD9B580A9E4C26F2F619FCB8C5082201777251BF51A473157FBAF23E331672A89
Reporter abuse_ch
Tags:exe RAT XpertRAT


Avatar
abuse_ch
XpertRAT C2:
ghytrty.duckdns.org

Intelligence

File Origin
# of uploads :
2
# of downloads :
306
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
63a7dd2640491df5075a08bf335545a6.exe
Verdict:
Malicious activity
Analysis date:
2021-04-24 08:04:11 UTC
Tags:
trojan rat xpertrat
Link:
https://app.any.run/tasks/a1a21ed4-8685-460e-95f6-c0557fcb1328

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/143983/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.16638.823.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file
Launching a process
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Creating a file in the %temp% directory
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Deleting a recently created file
Replacing files
Unauthorized injection to a recently created process
Blocking the User Account Control
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun
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.
Result
Threat name:
XpertRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/696721
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Detected unpacking (creates a PE file in dynamic memory)
Disables user account control notifications
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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)
Uses dynamic DNS services
Yara detected AntiVM3
Yara detected Generic Dropper
Yara detected XpertRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 397282 Sample: qtSf3ZUsLs.exe Startdate: 24/04/2021 Architecture: WINDOWS Score: 100 60 Found malware configuration 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 Multi AV Scanner detection for submitted file 2->64 66 8 other signatures 2->66 8 qtSf3ZUsLs.exe 3 2->8         started        12 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe 3 2->12         started        14 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe 2 2->14         started        16 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe 2 2->16         started        process3 file4 52 C:\Users\user\AppData\...\qtSf3ZUsLs.exe.log, ASCII 8->52 dropped 72 Detected unpacking (creates a PE file in dynamic memory) 8->72 18 qtSf3ZUsLs.exe 1 1 8->18         started        74 Machine Learning detection for dropped file 12->74 76 Injects a PE file into a foreign processes 12->76 21 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe 1 12->21         started        23 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe 14->23         started        25 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe 14->25         started        27 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe 14->27         started        29 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe 16->29         started        signatures5 process6 signatures7 68 Changes security center settings (notifications, updates, antivirus, firewall) 18->68 70 Disables user account control notifications 18->70 31 iexplore.exe 3 8 18->31         started        36 iexplore.exe 18->36         started        38 iexplore.exe 18->38         started        40 iexplore.exe 18->40         started        process8 dnsIp9 54 ghytrty.duckdns.org 45.144.225.94, 4145, 49746, 49747 DEDIPATH-LLCUS Netherlands 31->54 48 L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0.exe, PE32 31->48 dropped 50 C:\...\L3Q7I4T2-J8A6-K6O4-W4G3-T5J7D0W2V5E0, data 31->50 dropped 56 Creates an undocumented autostart registry key 31->56 58 Creates autostart registry keys with suspicious names 31->58 42 WerFault.exe 36->42         started        44 WerFault.exe 38->44         started        46 WerFault.exe 40->46         started        file10 signatures11 process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c32fd3de4bce60a2529cebc5f47b8a1562ea9bd22549f829b22b0533b32f79b/
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lqzp2ppexttaujjjz26f6r5yuflc5kn5ejkj7au3ekyfgozs66nq._file
Verdict:
malicious
Similar samples:
031d0715451f6fda42db9d687361dbf4e516c5b78d59baea74d7c16395115a1b
XpertRAT
08927d7955b1be7fd05d81a73057242117540094dda7cca1c162f3aea18c2854
XpertRAT
187cd525a046dd304b15ad47a1f8923546cc97a21afae5a2344cf8cac5c5b550
XpertRAT
5183105aacaf926e7358ff33a1503e58d712a9fc97800bbe8e26132284acb414
XpertRAT
59b88d9a9cc0b316b6cb94cae1e639933685da63bbbfe6c384acfbc11d430aae
XpertRAT
8963180e8b2e7e51c5abd716e7a562ad010f663c41a38015ad2566231a7da9af
XpertRAT
a36735377d731d16330587a190a99acbd5a1d9556e066d771268f8b4b6cd3821
XpertRAT
d3f2094ff947212a812af1a551b602d9056843ae7f3bdf5f95c90e0590f9fb0a
XpertRAT
daf3291e47f8659d58a505b5ed585987018001e08827f3aff1ab0bb860bd5c80
XpertRAT
ff9d837e464eb07ad603c0b2ac0a35029117123c31570baeb61fca9a0242b493
XpertRAT
+ 3'423 additional samples on MalwareBazaar
Result
Malware family:
xpertrat
Create hunting rule
Score:
  10/10
Tags:
family:xpertrat evasion persistence rat trojan
Link:
https://tria.ge/reports/210424-s1a1vdngxa/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Windows security modification
Adds policy Run key to start application
UAC bypass
Windows security bypass
XpertRAT
XpertRAT Core Payload
Unpacked files
SH256 hash:
00e528fb54d4e047e5252ea6aba983cf1cc53e9c57609d4957f7e6ea26d8aa10
MD5 hash:
0b5509a4cba876e388743f75629bc38b
SHA1 hash:
e2f64d0157e833d7ecebb9a7b15eacac5042601b
Detections:
win_xpertrat_a0
Create hunting rule
win_xpertrat_auto
Create hunting rule
Link:
https://www.unpac.me/results/619bf45a-e538-4190-8367-5ccfd252d8a1/
SH256 hash:
c50ab02935063cc8e0bdc99ab909b4b140868a0f40838f6a197e9f2547950345
MD5 hash:
449bbec0116baf1d9f22514a7e157ced
SHA1 hash:
20478f79796bd986e864a7c42005d8d90b107d4b
Link:
https://www.unpac.me/results/619bf45a-e538-4190-8367-5ccfd252d8a1/
SH256 hash:
74b2935b9dfe4ba397fd0507ae3c36abb77193041f2e7c43c55dc4e7b33de61c
MD5 hash:
b5c218f30fecc9cb8513ff6a46737b01
SHA1 hash:
f0416867c2b114789620b318051f1fa390b07eae
Link:
https://www.unpac.me/results/619bf45a-e538-4190-8367-5ccfd252d8a1/
SH256 hash:
0759a90b44aaf89f4b4e566e0be63669ba1c97441b7d93b0ba0c775bb3f9e977
MD5 hash:
aa23f027cdd1f8478ff89313f9766698
SHA1 hash:
cf66d4015d5367e767325267f66e0d4bd289e100
Link:
https://www.unpac.me/results/619bf45a-e538-4190-8367-5ccfd252d8a1/
SH256 hash:
5c32fd3de4bce60a2529cebc5f47b8a1562ea9bd22549f829b22b0533b32f79b
MD5 hash:
63a7dd2640491df5075a08bf335545a6
SHA1 hash:
6bcdaa6627936d1c438d47016ad12ff018895fa6
Link:
https://www.unpac.me/results/619bf45a-e538-4190-8367-5ccfd252d8a1/
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:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_XpertRAT
Create hunting rule
Author:ditekSHen
Description:XpertRAT payload
Rule name:win_xpertrat_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Web download

XpertRAT

Executable exe 5c32fd3de4bce60a2529cebc5f47b8a1562ea9bd22549f829b22b0533b32f79b

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/143983/
  
URLhaus
https://urlhaus.abuse.ch/url/1157955/
  
Delivery method
Distributed via web download

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