MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7dde3de70da44f8e4d3305702e07ab06c5630a10a381adf3453af9424a0755ce. 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: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7dde3de70da44f8e4d3305702e07ab06c5630a10a381adf3453af9424a0755ce
SHA3-384 hash: 7e845595dbb8f4687d0d7e7a4cd7b7f12a4571f23d414159df476289bfc06c41aa4447a3762da262a2f4f933bb60c48b
SHA1 hash: c42a32b42271b4777b59b10231af9573cecd45a0
MD5 hash: abda4b05e8b78b7009357bafc6137598
humanhash: bakerloo-mobile-saturn-batman
File name:Decoder.exe
Download: download sample
File size:10'240 bytes
First seen:2020-11-27 21:25:09 UTC
Last seen:2020-11-27 22:46:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 96:aByDhtin+v42TXHTOxMIQKet7r2HD3WNtC6G/1Yc1r68SQU2F5nAe9RoUMLwYa:awrmncXIJ47r2j8vkYcV6qU2FJFEUb
TLSH A722B42152D402B6DA719132B832AF04AF76D7BF6E5A476E348C191F7FB31208323B65
Reporter James_inthe_box
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
127
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/105851/
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Sending a UDP request
Sending an HTTP GET request
Creating a file
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Creating a process with a hidden window
Running batch commands
Launching a process
Result
Verdict:
UNKNOWN
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:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/549649
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary contains a suspicious time stamp
Detected VMProtect packer
Drops PE files with benign system names
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Sigma detected: Suspicious Svchost Process
Sigma detected: System File Execution Location Anomaly
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)
Tries to detect virtualization through RDTSC time measurements
Uses ping.exe to check the status of other devices and networks
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 323935 Sample: Decoder.exe Startdate: 27/11/2020 Architecture: WINDOWS Score: 100 73 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->73 75 Antivirus detection for URL or domain 2->75 77 Antivirus detection for dropped file 2->77 79 11 other signatures 2->79 9 Decoder.exe 15 5 2->9         started        14 jvm.exe 2->14         started        process3 dnsIp4 63 83.220.168.237, 49732, 49733, 49738 THEFIRST-ASRU Russian Federation 9->63 55 C:\ProgramData\svchost.exe, PE32 9->55 dropped 57 C:\Users\user\AppData\...\Decoder.exe.log, ASCII 9->57 dropped 83 Drops PE files with benign system names 9->83 16 svchost.exe 3 9->16         started        85 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 14->85 file5 signatures6 process7 file8 53 C:\Users\user\AppData\Roaming\...\jvm.exe, PE32 16->53 dropped 65 Antivirus detection for dropped file 16->65 67 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 16->67 69 Machine Learning detection for dropped file 16->69 71 Tries to detect virtualization through RDTSC time measurements 16->71 20 jvm.exe 19 16->20         started        23 cmd.exe 1 16->23         started        signatures9 process10 dnsIp11 81 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 20->81 26 schtasks.exe 1 20->26         started        28 schtasks.exe 1 20->28         started        30 schtasks.exe 1 20->30         started        37 13 other processes 20->37 61 127.0.0.1 unknown unknown 23->61 32 PING.EXE 1 23->32         started        35 conhost.exe 23->35         started        signatures12 process13 dnsIp14 39 conhost.exe 26->39         started        41 conhost.exe 28->41         started        43 conhost.exe 30->43         started        59 192.168.2.1 unknown unknown 32->59 45 conhost.exe 37->45         started        47 conhost.exe 37->47         started        49 conhost.exe 37->49         started        51 9 other processes 37->51 process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7dde3de70da44f8e4d3305702e07ab06c5630a10a381adf3453af9424a0755ce/
Threat name:
ByteCode-MSIL.Trojan.SpyEye
Create hunting rule
Status:
Malicious
First seen:
2020-11-27 21:25:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion trojan vmprotect
Link:
https://tria.ge/reports/201127-ex159dd1an/
Behaviour
Creates scheduled task(s)
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Checks BIOS information in registry
Loads dropped DLL
Executes dropped EXE
VMProtect packed file
ServiceHost packer
Modifies Windows Defender Real-time Protection settings
Unpacked files
SH256 hash:
7dde3de70da44f8e4d3305702e07ab06c5630a10a381adf3453af9424a0755ce
MD5 hash:
abda4b05e8b78b7009357bafc6137598
SHA1 hash:
c42a32b42271b4777b59b10231af9573cecd45a0
Link:
https://www.unpac.me/results/7ea002c9-13b8-4b85-88d0-4da897f86dee/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DriveBy Activity
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/7dde3de70da44f8e4d3305702e07ab06c5630a10a381adf3453af9424a0755ce

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/105851/

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