amadey | d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73

General

Target

d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe
Size

1.8MB
MD5

4cac71b6b13b2e3f5ae9024fcf36b306
SHA1

d688ffba6d40fe749a88cfd693df8b5b3ce71114
SHA256

d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73
SHA512

ac78acafea88024c281f01febd5f0f14a851c2370a8140b64850a8ee27c7eba6e2e2d71f66586c483380c829752478617fd57594d03aa8429d20224f0926777b
SSDEEP

49152:C2WknXx2lV8Temt3qHZJzSutJOs6m/F90Mm5A3M:C0xG63QZJzRx6mSgM

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__	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.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\SystemBiosVersion	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe

Executes dropped EXE 3 IoCs

pid	Process
3724	axplong.exe
3240	axplong.exe
2464	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-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe
Key opened	\REGISTRY\USER\S-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
4960	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe
3724	axplong.exe
3240	axplong.exe
2464	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.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
4960	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe
4960	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe
3724	axplong.exe
3724	axplong.exe
3240	axplong.exe
3240	axplong.exe
2464	axplong.exe
2464	axplong.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4960 wrote to memory of 3724	4960	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe	78
PID 4960 wrote to memory of 3724	4960	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe	78
PID 4960 wrote to memory of 3724	4960	d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe	78

C:\Users\Admin\AppData\Local\Temp\d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.exe
"C:\Users\Admin\AppData\Local\Temp\d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73.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:4960
- 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:3724

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:3240

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:2464

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
4cac71b6b13b2e3f5ae9024fcf36b306

SHA1
d688ffba6d40fe749a88cfd693df8b5b3ce71114

SHA256
d752c69f8061d15d478671ca5a11de0a15ca6612ae6610dfe3c077a0ef7b6a73

SHA512
ac78acafea88024c281f01febd5f0f14a851c2370a8140b64850a8ee27c7eba6e2e2d71f66586c483380c829752478617fd57594d03aa8429d20224f0926777b

Download Submit
memory/2464-41-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/2464-40-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3240-28-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3240-32-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3240-31-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3240-30-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-19-0x0000000000481000-0x00000000004AF000-memory.dmp

Filesize
184KB

Download
memory/3724-18-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-20-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-21-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-22-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-23-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-24-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-25-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-26-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-39-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-29-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-45-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-44-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-43-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-33-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-34-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-35-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-36-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-37-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/3724-42-0x0000000000480000-0x0000000000936000-memory.dmp

Filesize
4.7MB

Download
memory/4960-3-0x00000000000B0000-0x0000000000566000-memory.dmp

Filesize
4.7MB

Download
memory/4960-1-0x0000000077896000-0x0000000077898000-memory.dmp

Filesize
8KB

Download
memory/4960-2-0x00000000000B1000-0x00000000000DF000-memory.dmp

Filesize
184KB

Download
memory/4960-0-0x00000000000B0000-0x0000000000566000-memory.dmp

Filesize
4.7MB

Download
memory/4960-5-0x00000000000B0000-0x0000000000566000-memory.dmp

Filesize
4.7MB

Download
memory/4960-17-0x00000000000B0000-0x0000000000566000-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