amadey | 0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657

General

Target

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe
Size

1.8MB
MD5

d621f5952ed932db832ed39968a5ac52
SHA1

ed47e99b536089eaabbe6479c9aa8b9975ef820e
SHA256

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657
SHA512

c084d6587b37ec995bd179c1580b3d68899701dc22a955e7ae7775075a27412771e2ac58b85a980c0bd5c691154ef98cecb3678805d03e281d582c1ffb1be1fb
SSDEEP

49152:XHmWSZsXASvCWgXNZZKhF4k6dUHGIEMdb574wEt:XHzSMCWMZoh/6Wm457c

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 4 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.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 8 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

axplont.exeaxplont.exe0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exeaxplont.exe

description	ioc	process
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	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.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

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

Processes:

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe

Executes dropped EXE 3 IoCs

Processes:

axplont.exeaxplont.exeaxplont.exe

pid process

2996 axplont.exe
448 axplont.exe
1596 axplont.exe

pid	process
2996	axplont.exe
448	axplont.exe
1596	axplont.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

Processes:

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	axplont.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exeaxplont.exeaxplont.exeaxplont.exe

pid process

2120 0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe
2996 axplont.exe
448 axplont.exe
1596 axplont.exe
Drops file in Windows directory 1 IoCs

Processes:

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe

description ioc process

File created C:\Windows\Tasks\axplont.job 0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	ioc	process
File created	C:\Windows\Tasks\axplont.job	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exeaxplont.exeaxplont.exeaxplont.exe

pid	process
2120	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe
2120	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe
2996	axplont.exe
2996	axplont.exe
448	axplont.exe
448	axplont.exe
1596	axplont.exe
1596	axplont.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe

pid process

2120 0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe

description	pid	process	target process
PID 2120 wrote to memory of 2996	2120	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe	axplont.exe
PID 2120 wrote to memory of 2996	2120	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe	axplont.exe
PID 2120 wrote to memory of 2996	2120	0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe	axplont.exe

C:\Users\Admin\AppData\Local\Temp\0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.exe
"C:\Users\Admin\AppData\Local\Temp\0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657.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 FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2120

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:2996

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4192 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:8
1⤵
PID:3444

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:448

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:1596

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

4

T1012

Virtualization/Sandbox Evasion

2

T1497

System Information Discovery

3

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
Filesize
1.8MB

MD5
d621f5952ed932db832ed39968a5ac52

SHA1
ed47e99b536089eaabbe6479c9aa8b9975ef820e

SHA256
0fa67fdcb7e8e02ed12c87b403f5ec632655878dcb876e8803ffbcc009723657

SHA512
c084d6587b37ec995bd179c1580b3d68899701dc22a955e7ae7775075a27412771e2ac58b85a980c0bd5c691154ef98cecb3678805d03e281d582c1ffb1be1fb

Download Submit
memory/448-32-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/448-31-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/448-30-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/448-29-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/1596-40-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2120-2-0x0000000000F11000-0x0000000000F3F000-memory.dmp

Filesize
184KB

Download
memory/2120-3-0x0000000000F10000-0x00000000013C5000-memory.dmp

Filesize
4.7MB

Download
memory/2120-4-0x0000000000F10000-0x00000000013C5000-memory.dmp

Filesize
4.7MB

Download
memory/2120-6-0x0000000000F10000-0x00000000013C5000-memory.dmp

Filesize
4.7MB

Download
memory/2120-1-0x0000000077AF4000-0x0000000077AF6000-memory.dmp

Filesize
8KB

Download
memory/2120-18-0x0000000000F10000-0x00000000013C5000-memory.dmp

Filesize
4.7MB

Download
memory/2120-0-0x0000000000F10000-0x00000000013C5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-26-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-33-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-25-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-23-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-27-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-22-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-21-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-19-0x0000000000501000-0x000000000052F000-memory.dmp

Filesize
184KB

Download
memory/2996-20-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-24-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-34-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-35-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-36-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-37-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-38-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-17-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-41-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-42-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-43-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download
memory/2996-44-0x0000000000500000-0x00000000009B5000-memory.dmp

Filesize
4.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads