MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5ba7df01c20405a4b37c285e4734cf13cb30b464458e3dc8067f72a0f1a1cef. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b5ba7df01c20405a4b37c285e4734cf13cb30b464458e3dc8067f72a0f1a1cef
SHA3-384 hash: b74959fb7823ed4f2ef7791f1f6bea8fec8f8bdd96401a2d2cae068af4f7ce53b2c5e55bddea7f80cf21c3a95923be7b
SHA1 hash: 5549beafe22f190965051f332627fe3944e50035
MD5 hash: 9e93e8c234ef9070def43daf14d228f3
humanhash: one-bakerloo-triple-tennis
File name:lgs.exe.vir
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:7'950'227 bytes
First seen:2022-06-18 12:02:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 00be6e6c4f9e287672c8301b72bdabf3 (116 x RedLineStealer, 70 x AsyncRAT, 55 x AgentTesla)
ssdeep 98304:fPedcvdQ/4mRMHMVtgi0UZ1PYlYpe81XNHpHh91iPiU737fG/YO5cGifyf4G2hQO:urAmRIi5+lENp2OrcGig4ph8n29
Threatray 4'677 similar samples on MalwareBazaar
TLSH T1E7863301BD90E8F3D4B229379975E774ADB9B9903E70DA9A63E01E2CCCB15C08125F67
TrID 80.5% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
9.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
3.1% (.EXE) Win64 Executable (generic) (10523/12/4)
1.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter KdssSupport
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
270
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
asyncrat
Create hunting rule
ID:
1
File name:
lgs.exe
Verdict:
Malicious activity
Analysis date:
2022-06-18 10:33:06 UTC
Tags:
asyncrat trojan rat
Link:
https://app.any.run/tasks/e9b24aa8-3bee-4620-ad2d-a4a5c8a2dcff

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/281148/
Detection(s):
Win.Malware.Generic-6877470-0
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.31721986.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Sending a custom TCP request
Unauthorized injection to a recently created process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/21851/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/62adbf19b42c4b10d846f4f2/reports/2edb2ebc-3ee0-467f-ae1d-5091ea744f51/overview
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.
Malware family:
MassLogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/24cc372e-def2-4c5b-99c3-1421e8af1934
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1015647
Signature
Antivirus detection for dropped file
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Snort IDS alert for network traffic
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 AsyncRAT
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 648140 Sample: lgs.exe.exe Startdate: 18/06/2022 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Yara detected AsyncRAT 2->53 55 3 other signatures 2->55 8 lgs.exe.exe 3 10 2->8         started        11 mersin.exe 3 2->11         started        process3 file4 39 C:\Users\user\AppData\Local\Temp\...\test.exe, PE32 8->39 dropped 14 test.exe 7 8->14         started        18 AcroRd32.exe 8->18         started        59 Antivirus detection for dropped file 11->59 61 Multi AV Scanner detection for dropped file 11->61 63 Machine Learning detection for dropped file 11->63 signatures5 process6 file7 41 C:\Users\user\AppData\Local\Temp\mersin.exe, PE32 14->41 dropped 65 Antivirus detection for dropped file 14->65 67 Multi AV Scanner detection for dropped file 14->67 69 Machine Learning detection for dropped file 14->69 20 cmd.exe 1 14->20         started        23 cmd.exe 1 14->23         started        25 RdrCEF.exe 18->25         started        signatures8 process9 dnsIp10 57 Uses schtasks.exe or at.exe to add and modify task schedules 20->57 28 conhost.exe 20->28         started        30 schtasks.exe 1 20->30         started        32 mersin.exe 1 2 23->32         started        35 conhost.exe 23->35         started        37 timeout.exe 1 23->37         started        47 192.168.2.1 unknown unknown 25->47 signatures11 process12 dnsIp13 43 trandrospy.duckdns.org 78.170.120.240, 4545, 49826, 49837 TTNETTR Turkey 32->43 45 127.0.0.1 unknown unknown 32->45
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b5ba7df01c20405a4b37c285e4734cf13cb30b464458e3dc8067f72a0f1a1cef/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2022-06-18 12:03:20 UTC
File Type:
PE (Exe)
Extracted files:
600
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ww5h34a4ebafuszxykc6i42m6e6lgc2girmohxeam73sudy2dtxq._file
Verdict:
malicious
Label(s):
masslogger
Create hunting rule
Similar samples:
0d55e24824b5419c5f3e7c21d5045a7fd6df32ce1df65166dbac2684dc88b22c
AsyncRAT
2584588b0ce3b0158b0e27028874a0c2db7d644e007862d24e6013090f527dad
AsyncRAT
54f4ec503268ddc6c926d59ab37dadd1455c9cab3ba3947d1aa3c58fa6aca308
AsyncRAT
8f68531d649862e8772e2237d258f607cc7636af5ec5a8ba91e1009b46ea0832
AsyncRAT
9e1565a4e0af404cf7eb096a60ddb70b5d5adf849312ea6f76c6374841759166
AsyncRAT
a78b5e96e936a31fcb952db9eb67412582ce33dd95db11ff97902320de0dec59
AsyncRAT
c03a011a4101ad9965d7e7f5d3471adedc1960125a3a52928e9052cb8c971b94
AsyncRAT
fb5e86843b7fb086617c0a5f6eda401f467aa866ef78222f7c66f8765aa4a14c
AsyncRAT
+ 4'667 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat rat
Link:
https://tria.ge/reports/220618-n71qdsgffn/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
.NET Reactor proctector
AsyncRat
Unpacked files
SH256 hash:
ff0b24c93c09bbdc727123adc14a2770e96c7b103a478fcbe496099ff407208e
MD5 hash:
0e5937397b3fbf3bb25348b31c458dbb
SHA1 hash:
a373a5193be8d70418c43d4fc21f86263d116072
Detections:
win_asyncrat_w0
Create hunting rule
Link:
https://www.unpac.me/results/fe3261d6-0637-475b-b103-ff10c8a7dbcc/
SH256 hash:
b5ba7df01c20405a4b37c285e4734cf13cb30b464458e3dc8067f72a0f1a1cef
MD5 hash:
9e93e8c234ef9070def43daf14d228f3
SHA1 hash:
5549beafe22f190965051f332627fe3944e50035
Link:
https://www.unpac.me/results/fe3261d6-0637-475b-b103-ff10c8a7dbcc/
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/b5ba7df01c20405a4b37c285e4734cf13cb30b464458e3dc8067f72a0f1a1cef

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/281148/

Comments