amadey | 88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40

Analysis

max time kernel
142s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2024, 06:52 UTC

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General

Target

88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe
Size

1.8MB
MD5

3cd9e7df4a228d9f0261cb344f74a1f9
SHA1

5ca8a8b63ee48f5d8fe476062dca49a774573096
SHA256

88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40
SHA512

0b4edf9da28c681f9df89c7e09a86b800936d21f651b448483fe5a8ae14315b7fd176d6459676a0db55f63cf15829572189df845a32bd39a354197345ca048cc
SSDEEP

49152:d+sRa8mQyfh/6l9nnRyuRx01spXq5jKBvDK+t:d+s4JQS6lFRykx0ia5OE+t

Score

10^/10

amadey fed3aa discovery evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

http://185.215.113.16

Attributes

install_dir
44111dbc49
install_file
axplong.exe
strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
url_paths
/Jo89Ku7d/index.php

rc4.plain

1
a091ec0a6e22276a96a99c1d34ef679c

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
Amadey family
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__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.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\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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe

Executes dropped EXE 3 IoCs

pid	Process
3500	axplong.exe
736	axplong.exe
3532	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-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
1960	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe
3500	axplong.exe
736	axplong.exe
3532	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1960	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe
1960	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe
3500	axplong.exe
3500	axplong.exe
736	axplong.exe
736	axplong.exe
3532	axplong.exe
3532	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1960	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1960 wrote to memory of 3500	1960	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe	82
PID 1960 wrote to memory of 3500	1960	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe	82
PID 1960 wrote to memory of 3500	1960	88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe	82

C:\Users\Admin\AppData\Local\Temp\88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.exe
"C:\Users\Admin\AppData\Local\Temp\88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1960
- C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
  "C:\Users\Admin\AppData\Local\Temp\44111dbc49\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
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3500

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\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:736

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\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:3532

Network

DNS

28.118.140.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

28.118.140.52.in-addr.arpa

IN PTR

Response
DNS

8.8.8.8.in-addr.arpa

Remote address:

8.8.8.8:53

Request

8.8.8.8.in-addr.arpa

IN PTR

Response

8.8.8.8.in-addr.arpa

IN PTR

dnsgoogle
DNS

83.210.23.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

83.210.23.2.in-addr.arpa

IN PTR

Response

83.210.23.2.in-addr.arpa

IN PTR

a2-23-210-83deploystaticakamaitechnologiescom
DNS

22.160.190.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

22.160.190.20.in-addr.arpa

IN PTR

Response
DNS

95.221.229.192.in-addr.arpa

Remote address:

8.8.8.8:53

Request

95.221.229.192.in-addr.arpa

IN PTR

Response
DNS

241.150.49.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

241.150.49.20.in-addr.arpa

IN PTR

Response
DNS

200.163.202.172.in-addr.arpa

Remote address:

8.8.8.8:53

Request

200.163.202.172.in-addr.arpa

IN PTR

Response
DNS

171.39.242.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

171.39.242.20.in-addr.arpa

IN PTR

Response
DNS

92.12.20.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

92.12.20.2.in-addr.arpa

IN PTR

Response

92.12.20.2.in-addr.arpa

IN PTR

a2-20-12-92deploystaticakamaitechnologiescom
DNS

172.214.232.199.in-addr.arpa

Remote address:

8.8.8.8:53

Request

172.214.232.199.in-addr.arpa

IN PTR

Response
DNS

19.229.111.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

19.229.111.52.in-addr.arpa

IN PTR

Response

185.215.113.16:80

axplong.exe

260 B
5
185.215.113.16:80

axplong.exe

260 B
5

8.8.8.8:53

28.118.140.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

28.118.140.52.in-addr.arpa
8.8.8.8:53

8.8.8.8.in-addr.arpa

dns

66 B
90 B
1
1

DNS Request

8.8.8.8.in-addr.arpa
8.8.8.8:53

83.210.23.2.in-addr.arpa

dns

70 B
133 B
1
1

DNS Request

83.210.23.2.in-addr.arpa
8.8.8.8:53

22.160.190.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

22.160.190.20.in-addr.arpa
8.8.8.8:53

95.221.229.192.in-addr.arpa

dns

73 B
144 B
1
1

DNS Request

95.221.229.192.in-addr.arpa
8.8.8.8:53

241.150.49.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

241.150.49.20.in-addr.arpa
8.8.8.8:53

200.163.202.172.in-addr.arpa

dns

74 B
160 B
1
1

DNS Request

200.163.202.172.in-addr.arpa
8.8.8.8:53

171.39.242.20.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

171.39.242.20.in-addr.arpa
8.8.8.8:53

92.12.20.2.in-addr.arpa

dns

69 B
131 B
1
1

DNS Request

92.12.20.2.in-addr.arpa
8.8.8.8:53

172.214.232.199.in-addr.arpa

dns

74 B
128 B
1
1

DNS Request

172.214.232.199.in-addr.arpa
8.8.8.8:53

19.229.111.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

19.229.111.52.in-addr.arpa

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

Filesize
1.8MB

MD5
3cd9e7df4a228d9f0261cb344f74a1f9

SHA1
5ca8a8b63ee48f5d8fe476062dca49a774573096

SHA256
88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40

SHA512
0b4edf9da28c681f9df89c7e09a86b800936d21f651b448483fe5a8ae14315b7fd176d6459676a0db55f63cf15829572189df845a32bd39a354197345ca048cc

Download Submit
memory/736-32-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/736-30-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/736-29-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/1960-0-0x0000000000810000-0x0000000000CB8000-memory.dmp

Filesize
4.7MB

Download
memory/1960-1-0x0000000077C64000-0x0000000077C66000-memory.dmp

Filesize
8KB

Download
memory/1960-2-0x0000000000811000-0x000000000083F000-memory.dmp

Filesize
184KB

Download
memory/1960-3-0x0000000000810000-0x0000000000CB8000-memory.dmp

Filesize
4.7MB

Download
memory/1960-5-0x0000000000810000-0x0000000000CB8000-memory.dmp

Filesize
4.7MB

Download
memory/1960-16-0x0000000000810000-0x0000000000CB8000-memory.dmp

Filesize
4.7MB

Download
memory/3500-27-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-34-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-23-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-24-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-25-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-26-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-21-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-20-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-19-0x0000000000D61000-0x0000000000D8F000-memory.dmp

Filesize
184KB

Download
memory/3500-17-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-33-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-22-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-35-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-36-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-37-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-38-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-46-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-45-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-42-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-43-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3500-44-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3532-41-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download
memory/3532-40-0x0000000000D60000-0x0000000001208000-memory.dmp

Filesize
4.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

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