amadey | 808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7

General

Target

808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe
Size

1.8MB
MD5

9699ef546a673f1ad32964ce1acc946a
SHA1

3b269de75931ae59e1b9d159dfd3280ed343f31c
SHA256

808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7
SHA512

7a7ca7050aaca14513b5698dd10df56cae76dcf995702d920f4cd254faf38265ca4fcfcab3185ae1f7476e799a9c12f3be4973bbe132aa830a7f8c780467f772
SSDEEP

24576:j9d9+6LqOFwOp6BSEta81I4p62QIBIuF67ZZIgfAeBuyVzvkL7pxsAskK3aY7xS5:j39eOFw1Ran4p6fRZbQL7ykK3p7nVQD

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__	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.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	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.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
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
1936	axplong.exe
2196	axplong.exe
3204	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-1-5-21-3001105534-2705918504-2956618779-1000\Software\Wine	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe
Key opened	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
552	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe
1936	axplong.exe
2196	axplong.exe
3204	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.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
552	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe
552	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe
1936	axplong.exe
1936	axplong.exe
2196	axplong.exe
2196	axplong.exe
3204	axplong.exe
3204	axplong.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 1936	552	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe	77
PID 552 wrote to memory of 1936	552	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe	77
PID 552 wrote to memory of 1936	552	808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe	77

C:\Users\Admin\AppData\Local\Temp\808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.exe
"C:\Users\Admin\AppData\Local\Temp\808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7.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 WriteProcessMemory
PID:552
- 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:1936

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:2196

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:3204

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
9699ef546a673f1ad32964ce1acc946a

SHA1
3b269de75931ae59e1b9d159dfd3280ed343f31c

SHA256
808ecd610a08abca2f1a151c865634d1b436c3511a8b82552b38e9b7f4bac6c7

SHA512
7a7ca7050aaca14513b5698dd10df56cae76dcf995702d920f4cd254faf38265ca4fcfcab3185ae1f7476e799a9c12f3be4973bbe132aa830a7f8c780467f772

Download Submit
memory/552-17-0x0000000000E40000-0x00000000012F6000-memory.dmp

Filesize
4.7MB

Download
memory/552-1-0x0000000077306000-0x0000000077308000-memory.dmp

Filesize
8KB

Download
memory/552-2-0x0000000000E41000-0x0000000000E6F000-memory.dmp

Filesize
184KB

Download
memory/552-3-0x0000000000E40000-0x00000000012F6000-memory.dmp

Filesize
4.7MB

Download
memory/552-5-0x0000000000E40000-0x00000000012F6000-memory.dmp

Filesize
4.7MB

Download
memory/552-0-0x0000000000E40000-0x00000000012F6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-27-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-38-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-20-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-21-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-22-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-23-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-24-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-25-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-26-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-18-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-28-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-45-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-44-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-43-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-39-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-34-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-35-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-36-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-37-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/1936-19-0x0000000000841000-0x000000000086F000-memory.dmp

Filesize
184KB

Download
memory/2196-33-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/2196-32-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/2196-31-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/2196-30-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/3204-41-0x0000000000840000-0x0000000000CF6000-memory.dmp

Filesize
4.7MB

Download
memory/3204-42-0x0000000000840000-0x0000000000CF6000-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