MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe5bef849559a2f89c3f9e5aa7c1ce81530e7670cbefd11bdfa3e829a3c35777. 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



AsyncRAT


Vendor detections: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: fe5bef849559a2f89c3f9e5aa7c1ce81530e7670cbefd11bdfa3e829a3c35777
SHA3-384 hash: 9d8c75dfaf07dbabfce67d9140f937859a67e8a37015122754e68d1ecf1add5af723fab7ea3e28ce2f82247ac1530a34
SHA1 hash: a784f94133749d462cd90298af4fdd7a7d7a320e
MD5 hash: 5f122d182bf00400247fdfc6a6ae9e80
humanhash: hamper-foxtrot-quebec-yellow
File name:WindowShellEperince.exe
Download: download sample
Signature AsyncRAT
File size:550'400 bytes
First seen:2022-11-11 06:27:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 217175ecb4b918909da918aebf70d95a (6 x AsyncRAT, 2 x RustyStealer, 1 x ArechClient2)
ssdeep 12288:L4lThwQGIQilGzWTifG1g6eUBPwvJPOdimGzgdBY/Ug:ElTOFq7TifGG6avJoihzcKc
Threatray 1 similar samples on MalwareBazaar
TLSH T145C42317F89E4B8AD66F793700B27632252275EC5A44A70F05DF8A1F0D1B38F1453BAA
TrID 64.7% (.EXE) UPX compressed Win64 Executable (70117/5/12)
25.0% (.EXE) UPX compressed Win32 Executable (27066/9/6)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.8% (.EXE) OS/2 Executable (generic) (2029/13)
1.8% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter tcains1
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
161
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
WindowShellEperince.exe
Verdict:
No threats detected
Analysis date:
2022-11-11 06:30:10 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% directory
Running batch commands
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug packed
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.
Result
Threat name:
AsyncRAT, PhoenixRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Powershell drops PE file
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AsyncRAT
Yara detected MSILDownloaderGeneric
Yara detected PhoenixRAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 743733 Sample: WindowShellEperince.exe Startdate: 11/11/2022 Architecture: WINDOWS Score: 100 100 85.105.88.221, 2531 TTNETTR Turkey 2->100 102 cdn.discordapp.com 2->102 120 Malicious sample detected (through community Yara rule) 2->120 122 Multi AV Scanner detection for dropped file 2->122 124 Multi AV Scanner detection for submitted file 2->124 126 7 other signatures 2->126 10 WindowShellEperince.exe 12 2->10         started        signatures3 process4 dnsIp5 106 162.159.129.233, 443, 49709, 49715 CLOUDFLARENETUS United States 10->106 108 162.159.130.233, 443, 49708, 49711 CLOUDFLARENETUS United States 10->108 110 4 other IPs or domains 10->110 82 C:\Users\user\AppData\...\vvfBfBUxtI.exe, PE32 10->82 dropped 84 C:\Users\user\AppData\...\piMJDCObSP.exe, PE32 10->84 dropped 86 C:\Users\user\AppData\...\pXRhU0DURD.exe, PE32 10->86 dropped 88 9 other malicious files 10->88 dropped 14 cmd.exe 1 10->14         started        16 cmd.exe 1 10->16         started        18 cmd.exe 10->18         started        20 9 other processes 10->20 file6 process7 process8 22 0HNdJEd40r.exe 2 14->22         started        25 conhost.exe 14->25         started        27 OwSjjeJwaw.exe 2 16->27         started        29 conhost.exe 16->29         started        31 6oiR8pCAE6.exe 18->31         started        33 conhost.exe 18->33         started        35 1ipOjcA7Sa.exe 20->35         started        37 1txNUtGdaL.exe 20->37         started        39 16 other processes 20->39 dnsIp9 128 Antivirus detection for dropped file 22->128 130 Multi AV Scanner detection for dropped file 22->130 132 Machine Learning detection for dropped file 22->132 42 powershell.exe 14 17 22->42         started        134 Encrypted powershell cmdline option found 27->134 47 powershell.exe 27->47         started        49 powershell.exe 31->49         started        51 powershell.exe 35->51         started        53 powershell.exe 37->53         started        104 192.168.2.1 unknown unknown 39->104 55 powershell.exe 18 39->55         started        57 powershell.exe 39->57         started        59 powershell.exe 39->59         started        61 3 other processes 39->61 signatures10 process11 dnsIp12 112 cdn.discordapp.com 42->112 90 C:\Users\user\AppData\...\asdkljasdfsad.exe, PE32 42->90 dropped 136 Powershell drops PE file 42->136 77 2 other processes 42->77 114 cdn.discordapp.com 47->114 92 C:\Users\user\AppData\...\komasfopsk.exe, PE32 47->92 dropped 63 conhost.exe 47->63         started        65 conhost.exe 49->65         started        67 conhost.exe 51->67         started        69 conhost.exe 53->69         started        116 cdn.discordapp.com 55->116 94 C:\Users\user\AppData\...\82924msaurewkdf.exe, PE32 55->94 dropped 71 conhost.exe 55->71         started        118 cdn.discordapp.com 57->118 96 C:\Users\user\AppData\...\woruiqwoewq.exe, PE32 57->96 dropped 73 conhost.exe 57->73         started        98 C:\Users\user\...\askfijasiodasdfas231.exe, PE32 59->98 dropped 75 conhost.exe 59->75         started        80 2 other processes 61->80 file13 signatures14 process15 signatures16 138 Multi AV Scanner detection for dropped file 77->138
Threat name:
Win64.Trojan.Bingoml
Status:
Malicious
First seen:
2022-11-07 21:21:00 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
8 of 40 (20.00%)
Threat level:
  5/5
Result
Malware family:
asyncrat
Score:
  10/10
Tags:
family:asyncrat botnet:defendersmartscren botnet:system guard runtime persistence rat upx
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
UPX packed file
Async RAT payload
AsyncRat
Malware Config
C2 Extraction:
85.105.88.221:2531
217.64.31.3:8437
Unpacked files
SH256 hash:
665c33682fce4f63d5445522192676d12edfb7816e2723d1825bd450b718aae2
MD5 hash:
92a5cb28696b55340855730d4ef5810b
SHA1 hash:
b04743636757101d09168b986ead3a9573548250
SH256 hash:
fe5bef849559a2f89c3f9e5aa7c1ce81530e7670cbefd11bdfa3e829a3c35777
MD5 hash:
5f122d182bf00400247fdfc6a6ae9e80
SHA1 hash:
a784f94133749d462cd90298af4fdd7a7d7a320e
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

  
Delivery method
Distributed via drive-by

Comments