MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd9a1392452c3b1a42a6d6e6c3fa30b32d2da5359bfe6e8f3a842e70c1e752d8. 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: 14


Intelligence 14 IOCs 1 YARA 3 File information Comments

SHA256 hash: dd9a1392452c3b1a42a6d6e6c3fa30b32d2da5359bfe6e8f3a842e70c1e752d8
SHA3-384 hash: 616b9c862a72d90dfb419b837ebaf311493a8142fa81d3bfb9ed759d141c783e1070021d63e79b4151e14a806eaa130c
SHA1 hash: 65e6b4de2f2243383c04532d747b2e9453bf63c7
MD5 hash: dbed7639a40c39f08b830fd657b7af95
humanhash: missouri-jupiter-berlin-four
File name:Application Copy.exe
Download: download sample
Signature AsyncRAT
File size:370'688 bytes
First seen:2021-10-05 17:02:14 UTC
Last seen:2021-10-06 00:52:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:Qbg8R5GJHrTfmEgqutGDsm5sMjmQIYOwO8hTS2moO3gRzKMyw8zkvGRlyM:f9HrTrgTtdL//wXO2mov+A8zIGRl
Threatray 1'419 similar samples on MalwareBazaar
TLSH T15D747BAC321476EFCC2BCA768A981C38AA50A477432B9107942781DDDE4D9C7DF652F3
Reporter abuse_ch
Tags:AsyncRAT exe RAT


Avatar
abuse_ch
AsyncRAT C2:
45.137.22.70:24626

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
45.137.22.70:24626 https://threatfox.abuse.ch/ioc/230522/

Intelligence


File Origin
# of uploads :
2
# of downloads :
360
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Application Copy.exe
Verdict:
Malicious activity
Analysis date:
2021-10-05 17:06:07 UTC
Tags:
trojan rat asyncrat

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

Behaviour
Creating a window
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Threat name:
AsyncRAT
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-05 17:03:08 UTC
AV detection:
22 of 45 (48.89%)
Threat level:
  5/5
Result
Malware family:
asyncrat
Score:
  10/10
Tags:
family:asyncrat botnet:default rat suricata
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Async RAT payload
AsyncRat
suricata: ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)
Malware Config
C2 Extraction:
45.137.22.70:24626
Unpacked files
SH256 hash:
04dc6be6b8c2af2e05718b0ef7fcf2a90819c61cba59d3aa5eddfef9f233b5dc
MD5 hash:
ab4158b73a20ebdf41254e8c2cfc3619
SHA1 hash:
7b9796e302d8fd41500f46ef4f91ce7eb8640ffb
Detections:
win_asyncrat_w0
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
9a23eb5b8470e9b053c0c2fb7603703b8c071047d173b8c94fd502bee7f4636e
MD5 hash:
8a47e72b0a52389edf4521b81f7ec087
SHA1 hash:
588c74c61536b081c3be0e6bdcdea971cc12d1e0
SH256 hash:
dd9a1392452c3b1a42a6d6e6c3fa30b32d2da5359bfe6e8f3a842e70c1e752d8
MD5 hash:
dbed7639a40c39f08b830fd657b7af95
SHA1 hash:
65e6b4de2f2243383c04532d747b2e9453bf63c7
Malware family:
AsyncRAT
Verdict:
Malicious
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments