amadey | 92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1

Analysis

max time kernel
140s
max time network
142s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-11-2024 01:44

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General

Target

92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe
Size

1.8MB
MD5

1a7879446907ff07beee4e0dc7e0fd9d
SHA1

8ac81711576526013d50a6ce43b85097b4a26dff
SHA256

92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1
SHA512

f029c01da5ca7a6aecefa099458ddc35e91c5d17418937b8a75888a4ea1b21b336307e29a3de3b56546ad9a726c82d903f43f269bc423d0bd23e25491212ffa4
SSDEEP

24576:UngnMQMAmwPkHDLkbWZlqntb9QguICB7R1fv9o5pd/kz1cYRKLQAYYvnUTmy0MPO:UnHQMAmlLQqJby5D/kJnK8Ap/Byx9

Score

10^/10

amadey lumma stealc fed3aa tale discovery evasion persistence stealer 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

Extracted

Family

stealc

Botnet

tale

http://185.215.113.206

Attributes

url_path
/6c4adf523b719729.php

Extracted

Family

lumma

https://founpiuer.store/api

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
Amadey family
amadey
Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Lumma family
lumma
Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

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__	e9586113ef.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	efaa1c8c99.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe

Downloads MZ/PE file

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	e9586113ef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e9586113ef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	efaa1c8c99.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	efaa1c8c99.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe

Executes dropped EXE 3 IoCs

pid	Process
1656	axplong.exe
3040	e9586113ef.exe
1312	efaa1c8c99.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-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	e9586113ef.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	efaa1c8c99.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe
Key opened	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Wine	axplong.exe

Loads dropped DLL 6 IoCs

pid	Process
2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe
2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe
1656	axplong.exe
1656	axplong.exe
1656	axplong.exe
1656	axplong.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\e9586113ef.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1002150001\\e9586113ef.exe"	axplong.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\efaa1c8c99.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1002151001\\efaa1c8c99.exe"	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe
1656	axplong.exe
3040	e9586113ef.exe
1312	efaa1c8c99.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.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 4 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	axplong.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e9586113ef.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	efaa1c8c99.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe
1656	axplong.exe
3040	e9586113ef.exe
1312	efaa1c8c99.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 1656	2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe	30
PID 2348 wrote to memory of 1656	2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe	30
PID 2348 wrote to memory of 1656	2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe	30
PID 2348 wrote to memory of 1656	2348	92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe	30
PID 1656 wrote to memory of 3040	1656	axplong.exe	33
PID 1656 wrote to memory of 3040	1656	axplong.exe	33
PID 1656 wrote to memory of 3040	1656	axplong.exe	33
PID 1656 wrote to memory of 3040	1656	axplong.exe	33
PID 1656 wrote to memory of 1312	1656	axplong.exe	34
PID 1656 wrote to memory of 1312	1656	axplong.exe	34
PID 1656 wrote to memory of 1312	1656	axplong.exe	34
PID 1656 wrote to memory of 1312	1656	axplong.exe	34

C:\Users\Admin\AppData\Local\Temp\92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.exe
"C:\Users\Admin\AppData\Local\Temp\92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1.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:2348
- 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
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1656
- - C:\Users\Admin\AppData\Local\Temp\1002150001\e9586113ef.exe
    "C:\Users\Admin\AppData\Local\Temp\1002150001\e9586113ef.exe"
    3⤵
    - 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:3040
- - C:\Users\Admin\AppData\Local\Temp\1002151001\efaa1c8c99.exe
    "C:\Users\Admin\AppData\Local\Temp\1002151001\efaa1c8c99.exe"
    3⤵
    - 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:1312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\1002150001\e9586113ef.exe

Filesize
2.0MB

MD5
108abf9fa612ba1a63e7c93a5809018f

SHA1
85945bade7fa8d5c2188057e9d27f4bf0324dacf

SHA256
71d477ad71d6bc262e17cc443a294c5557e696787dcf7a01c7f55d598f929f76

SHA512
d90f88972a1428022b3b443544f01129c2c98bc392276abd751b854ebca9b33207005faaccae3502213a67c2b0973f8fc40a025dbc31b4b2e02a7f552b42a2e6

Download Submit
C:\Users\Admin\AppData\Local\Temp\1002151001\efaa1c8c99.exe

Filesize
3.1MB

MD5
c4021198121ba7dba0403d6102a32535

SHA1
d93e7ab66365d270639616af084d877fd32220fe

SHA256
c4c130f28e4b2690bec5789a99a88e2ea2301e04352bd2005a47275555ec0731

SHA512
543a6bf8949b2dfd19e6d268afad7a2e4e014ce221260738b950bd9e17f4239362be59464f541733334e859c943bc9cdbcfdf913be51999e19e336e9f39387d7

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

Filesize
1.8MB

MD5
1a7879446907ff07beee4e0dc7e0fd9d

SHA1
8ac81711576526013d50a6ce43b85097b4a26dff

SHA256
92868bb45ff9ce3ed318759d66097630ab39f861dcc173d710e1a6a37f7a5ab1

SHA512
f029c01da5ca7a6aecefa099458ddc35e91c5d17418937b8a75888a4ea1b21b336307e29a3de3b56546ad9a726c82d903f43f269bc423d0bd23e25491212ffa4

Download Submit
memory/1312-72-0x0000000000280000-0x000000000059B000-memory.dmp

Filesize
3.1MB

Download
memory/1312-68-0x0000000000280000-0x000000000059B000-memory.dmp

Filesize
3.1MB

Download
memory/1656-23-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-69-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-88-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-21-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-87-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-86-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-22-0x00000000011F1000-0x000000000121F000-memory.dmp

Filesize
184KB

Download
memory/1656-25-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-85-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-42-0x0000000006840000-0x0000000006F58000-memory.dmp

Filesize
7.1MB

Download
memory/1656-43-0x0000000006840000-0x0000000006F58000-memory.dmp

Filesize
7.1MB

Download
memory/1656-84-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-45-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-83-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-48-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-82-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-64-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-65-0x0000000006840000-0x0000000006B5B000-memory.dmp

Filesize
3.1MB

Download
memory/1656-67-0x0000000006840000-0x0000000006B5B000-memory.dmp

Filesize
3.1MB

Download
memory/1656-81-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-80-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-79-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-73-0x0000000006840000-0x0000000006F58000-memory.dmp

Filesize
7.1MB

Download
memory/1656-74-0x0000000006840000-0x0000000006B5B000-memory.dmp

Filesize
3.1MB

Download
memory/1656-75-0x0000000006840000-0x0000000006B5B000-memory.dmp

Filesize
3.1MB

Download
memory/1656-76-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-77-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/1656-78-0x00000000011F0000-0x00000000016B5000-memory.dmp

Filesize
4.8MB

Download
memory/2348-1-0x0000000077820000-0x0000000077822000-memory.dmp

Filesize
8KB

Download
memory/2348-2-0x0000000000BB1000-0x0000000000BDF000-memory.dmp

Filesize
184KB

Download
memory/2348-9-0x0000000000BB0000-0x0000000001075000-memory.dmp

Filesize
4.8MB

Download
memory/2348-3-0x0000000000BB0000-0x0000000001075000-memory.dmp

Filesize
4.8MB

Download
memory/2348-5-0x0000000000BB0000-0x0000000001075000-memory.dmp

Filesize
4.8MB

Download
memory/2348-0-0x0000000000BB0000-0x0000000001075000-memory.dmp

Filesize
4.8MB

Download
memory/2348-17-0x0000000000BB0000-0x0000000001075000-memory.dmp

Filesize
4.8MB

Download
memory/2348-20-0x0000000006A00000-0x0000000006EC5000-memory.dmp

Filesize
4.8MB

Download
memory/3040-47-0x0000000000D70000-0x0000000001488000-memory.dmp

Filesize
7.1MB

Download
memory/3040-44-0x0000000000D70000-0x0000000001488000-memory.dmp

Filesize
7.1MB

Download