MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ae032c424848abf38b7ce6bbcb10d9abdec605cf01d1e0a067b2a1dce91df944. 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: 10
| SHA256 hash: | ae032c424848abf38b7ce6bbcb10d9abdec605cf01d1e0a067b2a1dce91df944 |
|---|---|
| SHA3-384 hash: | 38fe82ff2c409ed9b4cf10205bc9a1d79f59d6253dbd462391a53bb43b7e4efb387c9d186c48d5db3e059899ae6510dd |
| SHA1 hash: | 66b619403adb47af8c6b5102ea62edfc46fd5a9a |
| MD5 hash: | c6af647a0d87fb5a96fa4295c8f43ef8 |
| humanhash: | nine-alaska-fanta-triple |
| File name: | Documento de carta de porte de Dhl,pdf.exe |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 466'924 bytes |
| First seen: | 2021-09-16 14:26:10 UTC |
| Last seen: | 2021-09-16 14:59:51 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger) |
| ssdeep | 6144:J8LxBWeG0xkz6C2U/2aqg9JBP/1tq/EyOqmxRsEKfgUP3KUrstJ0mfWJd3Ylam2n:iGlaKp1tqnHiab4OJiam81l |
| Threatray | 1'336 similar samples on MalwareBazaar |
| TLSH | T1E6A4D09134A880C7E5BA0DB2AC6AE63520F4799DE1DE504F3399BB6E60F2352401F77D |
| dhash icon | 8084a48cbc8ce4f8 (44 x Formbook, 20 x AveMariaRAT, 11 x SnakeKeylogger) |
| Reporter |  abuse_ch |
| Tags: | AsyncRAT exe RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 193.187.91.115:1234 | https://threatfox.abuse.ch/ioc/222556/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
275
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Documento de carta de porte de Dhl,pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-09-16 14:29:07 UTC
Tags:
trojan rat asyncrat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a file
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a window
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed
Verdict:
Unknown
Result
Threat name:
AsyncRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Executable has a suspicious name (potential lure to open the executable)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Maps a DLL or memory area into another process
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 dynamic DNS services
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2021-09-16 14:27:09 UTC
AV detection:
18 of 44 (40.91%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
asyncrat
Similar samples:
+ 1'326 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Score:
10/10
Tags:
family:asyncrat botnet:default rat suricata
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Async RAT payload
AsyncRat
suricata: ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)
Malware Config
C2 Extraction:
fmunity247.ddns.net:1234
Unpacked files
SH256 hash:
a29a80eb854d4d49ce0a16c6a9535cb8fedce4d6cb37173617359e6539e0d7a3
MD5 hash:
4fff215aa1f5ea267f7b96a7450987cb
SHA1 hash:
4fefe4dfaf7fc50b2fd5e6cfe7d1141b2e6bab84
SH256 hash:
ae032c424848abf38b7ce6bbcb10d9abdec605cf01d1e0a067b2a1dce91df944
MD5 hash:
c6af647a0d87fb5a96fa4295c8f43ef8
SHA1 hash:
66b619403adb47af8c6b5102ea62edfc46fd5a9a
Malware family:
AsyncRAT
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
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: | asyncrat |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect AsyncRat in memory |
| Reference: | internal research |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse |
|---|---|
| Author: | ditekSHen |
| Description: | Detects file containing reversed ASEP Autorun registry keys |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_asyncrat_j1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects AsyncRAT |
| Rule name: | win_asyncrat_w0 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect AsyncRat in memory |
| Reference: | internal research |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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