MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3134b75e409a573c9a1979c0f5258635d68325baf0c9617c6d6b2e0177fa8c7. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e3134b75e409a573c9a1979c0f5258635d68325baf0c9617c6d6b2e0177fa8c7
SHA3-384 hash: 56a01085e6cbe64eced3407eee3161bba5b5a756e2bf3b94338db4cfd44182487f4170d2d6af0d1e74eaa69dd8ef3e8f
SHA1 hash: a3c5a2d5164fef8d6a7f9e97b5216be22ddae5fe
MD5 hash: 396f29ff43915f479335293a7f228b59
humanhash: william-angel-low-finch
File name:396f29ff43915f479335293a7f228b59.exe
Download: download sample
File size:563'712 bytes
First seen:2020-12-08 07:41:09 UTC
Last seen:2020-12-08 09:30:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'604 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:oPoiejelFobnTLXgqFiEIs6Tgy8nVzMv9BX5Kg:oPJ4HLwhdgyKZMvHJ
TLSH BFC4AD353AA46E93D1BECBF244647250CFB1662F256DE2CC6CC611DE46F6F104A89E23
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
96
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://brice.ac.ug/ds1.exe
Verdict:
Malicious activity
Analysis date:
2020-12-08 04:25:13 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/641d65b7-9077-4643-a63c-2bd2940f4501

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/107180/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.6124.25929.10464.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Creating a file in the Windows subdirectories
Launching a process
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:
Unknown
Detection:
malicious
Classification:
evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/557673
Signature
Antivirus detection for dropped file
Detected unpacking (overwrites its own PE header)
Disables Windows Defender (via service or powershell)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 327934 Sample: 4fPGaDp5Ep.exe Startdate: 08/12/2020 Architecture: WINDOWS Score: 96 62 Multi AV Scanner detection for submitted file 2->62 64 Yara detected AntiVM_3 2->64 66 Machine Learning detection for sample 2->66 68 2 other signatures 2->68 8 cmd.exe 1 2->8         started        10 4fPGaDp5Ep.exe 3 2->10         started        14 taskkill.exe 1 2->14         started        process3 file4 16 guymkbyy.exe 2 8->16         started        19 conhost.exe 8->19         started        52 C:\Users\user\AppData\...\4fPGaDp5Ep.exe.log, ASCII 10->52 dropped 70 Injects a PE file into a foreign processes 10->70 21 4fPGaDp5Ep.exe 4 10->21         started        24 conhost.exe 14->24         started        signatures5 process6 file7 54 Antivirus detection for dropped file 16->54 56 Multi AV Scanner detection for dropped file 16->56 58 Detected unpacking (overwrites its own PE header) 16->58 60 Disables Windows Defender (via service or powershell) 16->60 26 powershell.exe 23 16->26         started        28 powershell.exe 21 16->28         started        30 powershell.exe 16->30         started        34 11 other processes 16->34 50 C:\Windows\Temp\guymkbyy.exe, PE32 21->50 dropped 32 cmstp.exe 9 7 21->32         started        signatures8 process9 process10 36 conhost.exe 26->36         started        38 conhost.exe 28->38         started        40 conhost.exe 30->40         started        42 conhost.exe 34->42         started        44 conhost.exe 34->44         started        46 conhost.exe 34->46         started        48 6 other processes 34->48
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e3134b75e409a573c9a1979c0f5258635d68325baf0c9617c6d6b2e0177fa8c7/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-12-07 14:24:59 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion trojan
Link:
https://tria.ge/reports/201208-h5yjd3d612/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Kills process with taskkill
Suspicious use of SetThreadContext
Executes dropped EXE
Contains code to disable Windows Defender
Modifies Windows Defender Real-time Protection settings
Unpacked files
SH256 hash:
e3134b75e409a573c9a1979c0f5258635d68325baf0c9617c6d6b2e0177fa8c7
MD5 hash:
396f29ff43915f479335293a7f228b59
SHA1 hash:
a3c5a2d5164fef8d6a7f9e97b5216be22ddae5fe
Link:
https://www.unpac.me/results/a138531b-4f05-4a9e-893a-73e24dcb2ce5/
SH256 hash:
087d0c0315da38a9c29aab66a628d05b169013d8135de9652e6a83bee15e8d8d
MD5 hash:
215d10c58de49c8d224e9a77d42961db
SHA1 hash:
2bb0effd16fb00c44aa78ba949a0e0d9a1cb4f94
Link:
https://www.unpac.me/results/a138531b-4f05-4a9e-893a-73e24dcb2ce5/
SH256 hash:
c88a66cbf00b12c88e2b970b8bc220e970e8465e56098ced24e97d42be901b94
MD5 hash:
a60401dc02ff4f3250a749965097e13f
SHA1 hash:
3f22d28fd765f831084cb972a8bd071e421c26a1
Link:
https://www.unpac.me/results/a138531b-4f05-4a9e-893a-73e24dcb2ce5/
SH256 hash:
b541d289f9b2c024f08d00a2347fee080ddd7221189d7ebddc58f16f97c1220d
MD5 hash:
ac8759203ffb9fbae8d5e0126c0e3be8
SHA1 hash:
6d7fd693d735dac6dbb311d66a2a76f3dc515f2c
Link:
https://www.unpac.me/results/a138531b-4f05-4a9e-893a-73e24dcb2ce5/
SH256 hash:
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03
MD5 hash:
f4b5c1ebf4966256f52c4c4ceae87fb1
SHA1 hash:
ca70ec96d1a65cb2a4cbf4db46042275dc75813b
Link:
https://www.unpac.me/results/a138531b-4f05-4a9e-893a-73e24dcb2ce5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
MassLogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e3134b75e409a573c9a1979c0f5258635d68325baf0c9617c6d6b2e0177fa8c7

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:SUSP_Reversed_Base64_Encoded_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an base64 encoded executable with reversed characters
Reference:Internal Research

File information

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

Web download

Executable exe e3134b75e409a573c9a1979c0f5258635d68325baf0c9617c6d6b2e0177fa8c7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/878740/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/439722/
  
URLhaus
https://urlhaus.abuse.ch/url/446500/
  
URLhaus
https://urlhaus.abuse.ch/url/686533/
Cape
Cape
https://www.capesandbox.com/analysis/107180/

Comments