amadey | 601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1

General

Target

601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
Size

1.8MB
MD5

e3f5f909c81c9807751bf16ba52e6e9e
SHA1

11f4c27153fa7e66b78afc429c2fee0397d1f971
SHA256

601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1
SHA512

dfad559fcf06292bcf51e966313b01f5bc7ab84e9d10de1cefc6477edadb62fce38a8d4a0e61c21e927d9f65bba787dde23447b231ef5a27e67ee755e09ae2d3
SSDEEP

24576:5ZKXnILKueK5WgkbFeehows6LPBSSH7lY/iW+KX2AD+XXQUjrlhyIMtEfbbKIlGR:/CnjY9kZ+67oiW5XDAQUXbJlxYRWV

Score

10^/10

amadey 49e482 evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes

install_dir
1b29d73536
install_file
axplont.exe
strings_key
4d31dd1a190d9879c21fac6d87dc0043
url_paths
/tr8nomy/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 5 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe

Checks BIOS information in registry 2 TTPs 10 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\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe

Executes dropped EXE 4 IoCs

pid	Process
1864	axplont.exe
3136	axplont.exe
3600	axplont.exe
3700	axplont.exe

Identifies Wine through registry keys 2 TTPs 5 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-1-5-21-2539840389-1261165778-1087677076-1000\Software\Wine	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Wine	axplont.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2956	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
1864	axplont.exe
3136	axplont.exe
3600	axplont.exe
3700	axplont.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplont.job	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2956	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
2956	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
1864	axplont.exe
1864	axplont.exe
3136	axplont.exe
3136	axplont.exe
3600	axplont.exe
3600	axplont.exe
3700	axplont.exe
3700	axplont.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2956 wrote to memory of 1864	2956	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe	87
PID 2956 wrote to memory of 1864	2956	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe	87
PID 2956 wrote to memory of 1864	2956	601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe	87

C:\Users\Admin\AppData\Local\Temp\601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe
"C:\Users\Admin\AppData\Local\Temp\601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2956
- C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
  "C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:1864

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:3136

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:3600

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:3700

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

4

T1012

System Information Discovery

3

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe

Filesize
1.8MB

MD5
e3f5f909c81c9807751bf16ba52e6e9e

SHA1
11f4c27153fa7e66b78afc429c2fee0397d1f971

SHA256
601953bd6618458843514947f674306b31e2a864b61324e473f4a226dac4c2a1

SHA512
dfad559fcf06292bcf51e966313b01f5bc7ab84e9d10de1cefc6477edadb62fce38a8d4a0e61c21e927d9f65bba787dde23447b231ef5a27e67ee755e09ae2d3

Download Submit
memory/1864-28-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-30-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-48-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-44-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-43-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-42-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-17-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-20-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-19-0x0000000000BF1000-0x0000000000C1F000-memory.dmp

Filesize
184KB

Download
memory/1864-21-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-31-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-41-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-25-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-40-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-39-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-35-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-34-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-29-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-22-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-32-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/1864-33-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/2956-5-0x0000000000750000-0x0000000000C1A000-memory.dmp

Filesize
4.8MB

Download
memory/2956-0-0x0000000000750000-0x0000000000C1A000-memory.dmp

Filesize
4.8MB

Download
memory/2956-3-0x0000000000750000-0x0000000000C1A000-memory.dmp

Filesize
4.8MB

Download
memory/2956-16-0x0000000000750000-0x0000000000C1A000-memory.dmp

Filesize
4.8MB

Download
memory/2956-2-0x0000000000751000-0x000000000077F000-memory.dmp

Filesize
184KB

Download
memory/2956-1-0x0000000077C64000-0x0000000077C66000-memory.dmp

Filesize
8KB

Download
memory/3136-26-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/3136-27-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/3136-24-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/3600-38-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/3600-37-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/3700-46-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download
memory/3700-47-0x0000000000BF0000-0x00000000010BA000-memory.dmp

Filesize
4.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads