amadey | 04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b

General

Target

04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
Size

1.8MB
MD5

ad695b9d21002594052a0a0787f642ee
SHA1

4e780ed229c6912f943b0f08145d0c2ac6d94393
SHA256

04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b
SHA512

6f6ad7fbebd01e2203b8214c84a57bc9985a6407e5cfe2281fb5cf58996e1fe0d700eec9aae5cefce7f656c2ea9959d60fcf18d084d352d295cdcf9479bc6f89
SSDEEP

24576:+Vwmc0m415QINpbOQzlEwnuGfYrJq1HWne0srBSWkGSe4eZAmyg2Z6eKGED7BNcQ:CmUzluHrpVWk3e4Em0bfD7BNceIoRj4

Score

10^/10

amadey e76b71 evasion trojan

Malware Config

Extracted

Family

amadey

Version

8254624243

Botnet

e76b71

C2

http://77.91.77.81

Attributes

install_dir
8254624243
install_file
axplong.exe
strings_key
90049e51fabf09df0d6748e0b271922e
url_paths
/Kiru9gu/index.php

rc4.plain

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 4 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe

Checks BIOS information in registry 2 TTPs 8 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe

Executes dropped EXE 3 IoCs

pid	Process
2708	axplong.exe
4908	axplong.exe
4584	axplong.exe

Identifies Wine through registry keys 2 TTPs 4 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000\Software\Wine	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
Key opened	\REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
1568	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
2708	axplong.exe
4908	axplong.exe
4584	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1568	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
1568	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
2708	axplong.exe
2708	axplong.exe
4908	axplong.exe
4908	axplong.exe
4584	axplong.exe
4584	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1568	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1568 wrote to memory of 2708	1568	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe	78
PID 1568 wrote to memory of 2708	1568	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe	78
PID 1568 wrote to memory of 2708	1568	04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe	78

C:\Users\Admin\AppData\Local\Temp\04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe
"C:\Users\Admin\AppData\Local\Temp\04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1568
- C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
  "C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  PID:2708

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4908

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4584

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe

Filesize
1.8MB

MD5
ad695b9d21002594052a0a0787f642ee

SHA1
4e780ed229c6912f943b0f08145d0c2ac6d94393

SHA256
04c2e9d287e66c1d3fb137fc8de18c2577ff14d6251b31e7ef8a1e313645f66b

SHA512
6f6ad7fbebd01e2203b8214c84a57bc9985a6407e5cfe2281fb5cf58996e1fe0d700eec9aae5cefce7f656c2ea9959d60fcf18d084d352d295cdcf9479bc6f89

Download Submit
memory/1568-18-0x0000000000810000-0x0000000000CC1000-memory.dmp

Filesize
4.7MB

Download
memory/1568-1-0x0000000077226000-0x0000000077228000-memory.dmp

Filesize
8KB

Download
memory/1568-2-0x0000000000811000-0x000000000083F000-memory.dmp

Filesize
184KB

Download
memory/1568-3-0x0000000000810000-0x0000000000CC1000-memory.dmp

Filesize
4.7MB

Download
memory/1568-5-0x0000000000810000-0x0000000000CC1000-memory.dmp

Filesize
4.7MB

Download
memory/1568-0-0x0000000000810000-0x0000000000CC1000-memory.dmp

Filesize
4.7MB

Download
memory/2708-27-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-39-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-19-0x0000000000DA1000-0x0000000000DCF000-memory.dmp

Filesize
184KB

Download
memory/2708-21-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-22-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-23-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-24-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-25-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-26-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-16-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-45-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-44-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-43-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-42-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-34-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-35-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-36-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-37-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-38-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/2708-20-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/4584-41-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/4908-33-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/4908-31-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/4908-30-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download
memory/4908-29-0x0000000000DA0000-0x0000000001251000-memory.dmp

Filesize
4.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads