MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e628eb00a34bd2527ddfe81d6882a4c653aeb23d5070ffffe9eeddd3521a1a5c. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e628eb00a34bd2527ddfe81d6882a4c653aeb23d5070ffffe9eeddd3521a1a5c
SHA3-384 hash: 8fd88885e3508f62ddbe9a2ad1dd70b6b603b7e39180037199240ced3743ece0587e044f3ac2aee7a7f8c7924caeb671
SHA1 hash: 73ec5d7404c8f800a6fca2262e291389418aace8
MD5 hash: dd2e72612360910a7a2363c768906627
humanhash: fourteen-three-gee-april
File name:P.O-20210923120155HT.exe
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:227'328 bytes
First seen:2021-09-24 08:22:00 UTC
Last seen:2021-09-24 12:14:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 1536:hL8k46GyhxDUPeVYW8HeqESaaQSpd9Pam0V5l0e6aHqGgKe97ZI5c4aCBdSS33j3:uiwHPl03lgaZPePr4NljEkYv+PMYD
Threatray 10'222 similar samples on MalwareBazaar
TLSH T14F24902726CC1BC2D16D12350CECF60C2AF2AE193D21EE56BD95F1AD15B2A5006F3A7D
File icon (PE):PE icon
dhash icon b4ecccccd4c4cce8 (5 x Loki, 4 x AsyncRAT, 1 x AZORult)
Reporter cocaman
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
152
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
P.O-20210923120155HT.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-24 08:26:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/08ea40ff-5ab3-4f05-a668-e7129031c3f7

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/191091/
Detection(s):
Win.Malware.Filerepmetagen-9868080-0
Create hunting rule

Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ad02b6c8-43bb-4eac-8eca-71362a0e1066
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/857190
Signature
Adds a directory exclusion to Windows Defender
Bypasses PowerShell execution policy
Creates an autostart registry key pointing to binary in C:\Windows
Creates autostart registry keys with suspicious names
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicious Script Execution From Temp Folder
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Suspicious powershell command line found
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 489621 Sample: P.O-20210923120155HT.exe Startdate: 24/09/2021 Architecture: WINDOWS Score: 100 59 192.168.2.1 unknown unknown 2->59 61 ic-54113400-0ac7b9-windowsupdate48.s.loris.llnwd.net 2->61 69 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->69 71 Multi AV Scanner detection for submitted file 2->71 73 Suspicious powershell command line found 2->73 75 6 other signatures 2->75 8 P.O-20210923120155HT.exe 20 7 2->8         started        13 svchost.exe 2->13         started        15 svchost.exe 2->15         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 63 185.140.53.47, 2424, 49744, 49749 DAVID_CRAIGGG Sweden 8->63 65 cdn.discordapp.com 162.159.133.233, 443, 49743 CLOUDFLARENETUS United States 8->65 53 C:\Windows\Resources\Themes\...\svchost.exe, PE32 8->53 dropped 55 C:\Users\user\AppData\Local\Temp\abqhjs.exe, PE32 8->55 dropped 57 C:\Windows\...\svchost.exe:Zone.Identifier, ASCII 8->57 dropped 77 Creates autostart registry keys with suspicious names 8->77 79 Creates an autostart registry key pointing to binary in C:\Windows 8->79 81 Tries to harvest and steal browser information (history, passwords, etc) 8->81 83 Drops PE files with benign system names 8->83 19 powershell.exe 25 8->19         started        21 powershell.exe 24 8->21         started        23 powershell.exe 8->23         started        67 162.159.129.233, 443, 49745, 49748 CLOUDFLARENETUS United States 13->67 85 System process connects to network (likely due to code injection or exploit) 13->85 87 Multi AV Scanner detection for dropped file 13->87 89 Adds a directory exclusion to Windows Defender 13->89 25 powershell.exe 13->25         started        27 powershell.exe 13->27         started        29 powershell.exe 13->29         started        31 powershell.exe 15->31         started        33 powershell.exe 15->33         started        35 powershell.exe 15->35         started        file6 signatures7 process8 process9 37 conhost.exe 19->37         started        39 conhost.exe 21->39         started        41 conhost.exe 23->41         started        43 conhost.exe 25->43         started        45 conhost.exe 27->45         started        47 conhost.exe 29->47         started        49 conhost.exe 31->49         started        51 conhost.exe 33->51         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e628eb00a34bd2527ddfe81d6882a4c653aeb23d5070ffffe9eeddd3521a1a5c/
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2021-09-24 08:22:10 UTC
AV detection:
10 of 45 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4yuowafdjpjfe7o75aowraveyzj25mr5kbyp777j53o5guq2djoa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
3df7f5b80ddcfcddd7c2a5fc2e64ccfb8467b0892ab6c5315906ec5d03cb8a72
AsyncRAT
578e555e4500342d23bc88795efd4cdf1146405a18827f9107a1120863b51de2
AsyncRAT
6d3deba9b84a0196b94370ee9a1201893fcacacc6736638407d0c4b11b7995a2
AsyncRAT
837561ccbf6df0ba4970090ebf2bfa4f72bf5dffbe3175b1c78a49fa99b5e55e
AsyncRAT
8a1f4c5dd931193a30be778708127588cce692ddef793d2b80c6c100b85113f0
AsyncRAT
a94300306564203d77d7112d7abd3931d555ee20de742ffb032e9dc1b5c3e2a0
AsyncRAT
abf50dc501940ce8aec971d88fcf9252a943589f5d44287556e692930c0451dd
AsyncRAT
cdafcb71f8b7252229042196b6f5bee404610c02e1eac789799cd407a161ca48
AsyncRAT
d23d794e3cf354c91c283e13eaeae77749e3265866758d999b99c06a98861a05
AsyncRAT
f0211e8781298a2e49374b3ec7e974a4284fc81ee973f20048878f7eee5bbd3c
AsyncRAT
+ 10'212 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:default evasion rat spyware stealer trojan
Link:
https://tria.ge/reports/210924-j9ll2agda3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Reads user/profile data of web browsers
Windows security modification
Async RAT payload
AsyncRat
Windows security bypass
Malware Config
C2 Extraction:
185.140.53.47:2424
Unpacked files
SH256 hash:
e628eb00a34bd2527ddfe81d6882a4c653aeb23d5070ffffe9eeddd3521a1a5c
MD5 hash:
dd2e72612360910a7a2363c768906627
SHA1 hash:
73ec5d7404c8f800a6fca2262e291389418aace8
Link:
https://www.unpac.me/results/d3bf7636-f9ee-4761-b1d6-05bc996013d1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/e628eb00a34bd2527ddfe81d6882a4c653aeb23d5070ffffe9eeddd3521a1a5c

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_SUSPICIOUS_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
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.

Malspam

AsyncRAT

r00 161e0447660dd2b1b8700c64296ab1e8b93233696d16727130a8adee840ac5c5

AsyncRAT

Executable exe e628eb00a34bd2527ddfe81d6882a4c653aeb23d5070ffffe9eeddd3521a1a5c

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 161e0447660dd2b1b8700c64296ab1e8b93233696d16727130a8adee840ac5c5
Cape
Cape
https://www.capesandbox.com/analysis/191091/

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