amadey | 0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1

General

Target

0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
Size

3.1MB
MD5

f1c895b6e93d8df125589c7503a5e248
SHA1

a0388aeddbc5e70031430feb37854c52be8441d4
SHA256

0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1
SHA512

4c4616d3c605cd5f0169790a3feea853da14955d157aabd405b496b29d64d997eb715b81115de53abc1650b7f78a01030595a959fb3f03392d1ec2c3c2abd4ac
SSDEEP

49152:Gz5LvcLUOSVqylLkgYu1TWCQLJxjXdE22ieBvCNkmK7PdZ:qZcLUxoylLvJ1TWCMJjTVrwxZ

Score

10^/10

amadey fed3aa defense_evasion discovery trojan

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes

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

rc4.plain

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 2 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe

Checks BIOS information in registry 2 TTPs 4 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	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.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 1 IoCs

pid	Process
2908	axplong.exe

Identifies Wine through registry keys 2 TTPs 2 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	axplong.exe

Loads dropped DLL 2 IoCs

pid	Process
2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
2908	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.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	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
2908	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 2908	2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe	30
PID 2408 wrote to memory of 2908	2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe	30
PID 2408 wrote to memory of 2908	2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe	30
PID 2408 wrote to memory of 2908	2408	0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe	30

C:\Users\Admin\AppData\Local\Temp\0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe
"C:\Users\Admin\AppData\Local\Temp\0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- 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:2408
- 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:2908

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
3.1MB

MD5
f1c895b6e93d8df125589c7503a5e248

SHA1
a0388aeddbc5e70031430feb37854c52be8441d4

SHA256
0c4e2a867e7124500d74d6c5f3eb84515b6d78c1580e106e1fadeff87f12e4f1

SHA512
4c4616d3c605cd5f0169790a3feea853da14955d157aabd405b496b29d64d997eb715b81115de53abc1650b7f78a01030595a959fb3f03392d1ec2c3c2abd4ac

Download Submit
memory/2408-19-0x0000000001171000-0x00000000011D9000-memory.dmp

Filesize
416KB

Download
memory/2408-1-0x0000000077C00000-0x0000000077C02000-memory.dmp

Filesize
8KB

Download
memory/2408-2-0x0000000001171000-0x00000000011D9000-memory.dmp

Filesize
416KB

Download
memory/2408-3-0x0000000001170000-0x000000000148C000-memory.dmp

Filesize
3.1MB

Download
memory/2408-5-0x0000000001170000-0x000000000148C000-memory.dmp

Filesize
3.1MB

Download
memory/2408-0-0x0000000001170000-0x000000000148C000-memory.dmp

Filesize
3.1MB

Download
memory/2408-20-0x0000000006CD0000-0x0000000006FEC000-memory.dmp

Filesize
3.1MB

Download
memory/2408-17-0x0000000001170000-0x000000000148C000-memory.dmp

Filesize
3.1MB

Download
memory/2908-29-0x00000000009A1000-0x0000000000A09000-memory.dmp

Filesize
416KB

Download
memory/2908-33-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-22-0x00000000009A1000-0x0000000000A09000-memory.dmp

Filesize
416KB

Download
memory/2908-24-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-27-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-26-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-28-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-21-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-30-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-32-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-31-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-23-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-34-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-35-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-36-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-37-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-38-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-39-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-40-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-41-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-42-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-43-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-44-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download
memory/2908-45-0x00000000009A0000-0x0000000000CBC000-memory.dmp

Filesize
3.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads