MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1c29149081e94e1ad00a2575210eada3b8a9c23e7dc9230c17870078f7e5d619. 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
QNodeService
Vendor detections: 9
| SHA256 hash: | 1c29149081e94e1ad00a2575210eada3b8a9c23e7dc9230c17870078f7e5d619 |
|---|---|
| SHA3-384 hash: | 2fc09144085baa12f2a637dd5e2b055196d96c7ac1c50acab6113b8680bdeeb191d9907b695c9dde2a535d52d780da5f |
| SHA1 hash: | 364924902e2c569d6c98625bd9a2e9243a36172f |
| MD5 hash: | edab163a753ba918089ca191002f87ac |
| humanhash: | mississippi-papa-lamp-double |
| File name: | SKM_C258201001130020005057.exe |
| Download: | download sample |
| Signature | QNodeService |
| File size: | 988'672 bytes |
| First seen: | 2020-12-21 07:23:48 UTC |
| Last seen: | 2020-12-21 08:55:54 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:Ey2Che7o+L+8cNeCTADDu06uI18uwD4GXUDyH54MTDFPPe0pMgBhKblD5yCWslml:Xlesm+8aBTAPugI18VM3S54MTDFPW0R |
| Threatray | 1'189 similar samples on MalwareBazaar |
| TLSH | 4225BE2439EA5019F5B7AF754BE471A2DA6FF7B33B03E45E1480038A4623E41DED2639 |
| Reporter |  abuse_ch |
| Tags: | exe QNodeService RAT |
abuse_ch
Malspam distributing QNodeService:HELO: s1008.xrea.com
Sending IP: 150.95.9.228
From: Elaine Wu <Elaine@hasbc.com>
Subject: FWD: Reconfirm Swift Code
Attachment: SKM_C258201001130020005057.7z (contains "SKM_C258201001130020005057.exe")
QNodeService C2:
https://severdops.ddns.net:6204
Intelligence
File Origin
# of uploads :
2
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SKM_C258201001130020005057.exe
Verdict:
Malicious activity
Analysis date:
2020-12-21 07:24:10 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
Sending a UDP request
Launching a process
Creating a process with a hidden window
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
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
.NET source code contains very large strings
Binary contains a suspicious time stamp
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2020-12-20 22:02:57 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
suspicious
Similar samples:
+ 1'179 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Score:
10/10
Tags:
family:asyncrat rat
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Async RAT payload
AsyncRat
Malware Config
C2 Extraction:
severdops.ddns.net:6204
Unpacked files
SH256 hash:
55abf08a6a6ab7c7848a2bc0410d84befe6dcfa118336e2e4f1ee456a8009efc
MD5 hash:
6ce9761c3c3ae715d40a77b982d31dc9
SHA1 hash:
42a5a02eabe7d80d79408549e7686d4e44524361
SH256 hash:
1c29149081e94e1ad00a2575210eada3b8a9c23e7dc9230c17870078f7e5d619
MD5 hash:
edab163a753ba918089ca191002f87ac
SHA1 hash:
364924902e2c569d6c98625bd9a2e9243a36172f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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: | Ping_Del_method_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | cmd ping IP nul del |
| Rule name: | Reverse_text_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Reverse text detected |
| 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.
Malspam
Delivery method
Distributed via e-mail attachment
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