MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53173bd6c646d3f4a8404d0f508caa27fb4ab7a3c2df3e4fe3912bfaa94093c3. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53173bd6c646d3f4a8404d0f508caa27fb4ab7a3c2df3e4fe3912bfaa94093c3
SHA3-384 hash: 89da1c7cc9ad9e7a86d72ae5614abe398b3901e290cc08de0413b31263080f94087f3351af01812e7373b1586ce82256
SHA1 hash: 21942c01ec47e2029264742f5c50cd7a906beac9
MD5 hash: f730ac636236d03762347a19db5be2f3
humanhash: autumn-xray-sixteen-bravo
File name:Wire Transfer - Swift Payment Copy.pif
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:958'464 bytes
First seen:2022-01-06 21:17:58 UTC
Last seen:2022-01-07 10:20:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:7p/kMZ1lhoX/88nXFYszgLHV7a/vS81qE5gYpC7uNBg5Kt20eZwbUKn72FudN7Fm:75T0nnX/gL1an75g5f5GkA/72F67F
Threatray 501 similar samples on MalwareBazaar
TLSH T1FF150702BE56C912E0592237C5EF450843B4AC107AD3E72B79B9336DB8163BB7C4D69E
Reporter Anonymous
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Wire Transfer - Swift Payment Copy.pif
Verdict:
Malicious activity
Analysis date:
2022-01-06 21:24:38 UTC
Tags:
trojan rat asyncrat
Link:
https://app.any.run/tasks/55ef7358-951f-4417-8c7b-75796052c0c7

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/217611/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.38462401.19417.21745.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
60%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/61d75c921c0d769df9d3e70b/reports/e532c68e-2371-46d3-b737-687ee4393d31/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/614a2922-df3e-432c-a12f-c952bf141902
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/916535
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 549013 Sample: Wire Transfer - Swift Payme... Startdate: 06/01/2022 Architecture: WINDOWS Score: 100 63 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->63 65 Found malware configuration 2->65 67 Multi AV Scanner detection for dropped file 2->67 69 11 other signatures 2->69 10 Wire Transfer - Swift Payment Copy.exe 7 2->10         started        process3 file4 51 C:\Users\user\AppData\...\lwiDJbaJaBVdq.exe, PE32 10->51 dropped 53 C:\Users\user\AppData\Local\...\tmp8653.tmp, XML 10->53 dropped 55 Wire Transfer - Sw...ayment Copy.exe.log, ASCII 10->55 dropped 71 Adds a directory exclusion to Windows Defender 10->71 73 Injects a PE file into a foreign processes 10->73 14 Wire Transfer - Swift Payment Copy.exe 6 10->14         started        17 powershell.exe 25 10->17         started        19 schtasks.exe 1 10->19         started        signatures5 process6 file7 57 C:\Users\user\AppData\Roaming\basic.exe, PE32 14->57 dropped 21 cmd.exe 1 14->21         started        23 cmd.exe 1 14->23         started        25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        process8 process9 29 basic.exe 5 21->29         started        32 conhost.exe 21->32         started        34 timeout.exe 1 21->34         started        36 conhost.exe 23->36         started        38 schtasks.exe 1 23->38         started        signatures10 75 Multi AV Scanner detection for dropped file 29->75 77 Adds a directory exclusion to Windows Defender 29->77 79 Injects a PE file into a foreign processes 29->79 40 basic.exe 29->40         started        43 powershell.exe 29->43         started        45 schtasks.exe 29->45         started        process11 dnsIp12 59 192.168.2.6, 443, 49681, 49692 unknown unknown 40->59 61 mateking3888.linkpc.net 79.134.225.77, 49775, 5849 FINK-TELECOM-SERVICESCH Switzerland 40->61 47 conhost.exe 43->47         started        49 conhost.exe 45->49         started        process13
Detection:
asyncrat
Create hunting rule
Link:
https://mwdb.cert.pl/sample/53173bd6c646d3f4a8404d0f508caa27fb4ab7a3c2df3e4fe3912bfaa94093c3/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-06 21:18:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
21 of 42 (50.00%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Similar samples:
1c0eb090ad769cdd943476e9300d57e553ad24f099408334b8c0370ee9bb7648
AsyncRAT
200b64a2d1d30811d3feae4a361bd652104ecc7ac98c7c4804f0bbf2bb47028e
AsyncRAT
4a78da86088eed90bd838d99d1afd5ceaca6c9c521be450639670f6d06a7fe77
AsyncRAT
70d86fc8d1247dcd26ed0927411614973d45216d676978f768e14cb16d362536
AsyncRAT
8bc03680f98a99ea21d78a4a132be678f848a7209efa0656123745fba54fae03
AsyncRAT
9dd91a17703dba0d4582e24431c17eac4fdca602ea8d14f4f43afcc2657b3bbc
AsyncRAT
9fbdcf044aba61ae6c0678b5f83fc4bd8b589ba3a4fd12a5bef53e2ead494eed
AsyncRAT
d4f72d2182411da7606c634ee11876aafb6230f620c36921288c5de1f8d2f795
AsyncRAT
ec73d814f91b3348490ee9eb4330167cbd5f29886272c8e4280e5204fb98e5c6
AsyncRAT
ed190afc14d4389527347867538df5949d132ce9d5da7c323e8812b08c0242be
AsyncRAT
+ 491 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:default rat suricata
Link:
https://tria.ge/reports/220106-z5mljacaem/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Async RAT payload
AsyncRat
suricata: ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)
Malware Config
C2 Extraction:
mateking3888.linkpc.net:5849
Unpacked files
SH256 hash:
86a69c2f6a85ef6d79bffe0c7b8ccfb285e67d5d971eda36ee660d1f37915421
MD5 hash:
61c4eef66d190b827517144135e78055
SHA1 hash:
d4c7b57840f366e25d4b6e75d4840bbb1e68ccca
Link:
https://www.unpac.me/results/80dc443a-96b5-4223-9462-4e00d30b99e3/
SH256 hash:
5ba77e6af147d9d3af6300f66cdc0b027d7611c03e2e2454851a12212828de78
MD5 hash:
2b555afd2c062acf46ff285e9cc29d95
SHA1 hash:
be091c0ab33d3a280a0dbe9977baadd05cdde658
Link:
https://www.unpac.me/results/80dc443a-96b5-4223-9462-4e00d30b99e3/
SH256 hash:
4e3c05c77bcdcf407dfbe7b71d0cf78e8e239a3d8c23990dcd36ebf2529747f9
MD5 hash:
ff166e1cc3fc93de5845ad0081ded956
SHA1 hash:
7dbead7e1fe7b6d92ebf0af734f30194cdb60274
Detections:
win_asyncrat_w0
Create hunting rule
Link:
https://www.unpac.me/results/80dc443a-96b5-4223-9462-4e00d30b99e3/
SH256 hash:
53173bd6c646d3f4a8404d0f508caa27fb4ab7a3c2df3e4fe3912bfaa94093c3
MD5 hash:
f730ac636236d03762347a19db5be2f3
SHA1 hash:
21942c01ec47e2029264742f5c50cd7a906beac9
Link:
https://www.unpac.me/results/80dc443a-96b5-4223-9462-4e00d30b99e3/
Malware family:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/53173bd6c646/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/53173bd6c646d3f4a8404d0f508caa27fb4ab7a3c2df3e4fe3912bfaa94093c3

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.

  
Delivery method
Distributed via e-mail link
Cape
Cape
https://www.capesandbox.com/analysis/217611/
  
URLhaus
https://urlhaus.abuse.ch/url/1954627/

Comments