amadey | 2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf

General

Target

2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe
Size

1.8MB
MD5

d1682dc40c80b654b33710bf7b4360a0
SHA1

85dcee8cdb6a4f0930a1101e0ab2003caea9e694
SHA256

2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf
SHA512

a3277db9b767c9f864d6d8ce9f94a254669a2c7a5699b862e639fa832036871ad5b6dd823f4fcaa981e16241d1b9119057f7243aa27522b420832a5393ee73cc
SSDEEP

49152:/x3ePWC4lDB6Fzf49HG4H2BAe8z5O4aIKsll:/FuugJQ9mo2KeW5hl

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__	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.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\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	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.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-1-5-21-2447855248-390457009-3660902674-1000\Control Panel\International\Geo\Nation	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe

Executes dropped EXE 3 IoCs

pid	Process
3640	axplong.exe
3160	axplong.exe
1796	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-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe
Key opened	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
4196	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe
3640	axplong.exe
3160	axplong.exe
1796	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.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
4196	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe
4196	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe
3640	axplong.exe
3640	axplong.exe
3160	axplong.exe
3160	axplong.exe
1796	axplong.exe
1796	axplong.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4196 wrote to memory of 3640	4196	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe	85
PID 4196 wrote to memory of 3640	4196	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe	85
PID 4196 wrote to memory of 3640	4196	2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe	85

C:\Users\Admin\AppData\Local\Temp\2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf_NeikiAnalytics.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 WriteProcessMemory
PID:4196
- 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:3640

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:3160

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:1796

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

4

T1012

System Information Discovery

3

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe

Filesize
1.8MB

MD5
d1682dc40c80b654b33710bf7b4360a0

SHA1
85dcee8cdb6a4f0930a1101e0ab2003caea9e694

SHA256
2f1c1c8f2e3daba57b52c5df17c2e0fed23f1aa0c819391ff73bab7581de8abf

SHA512
a3277db9b767c9f864d6d8ce9f94a254669a2c7a5699b862e639fa832036871ad5b6dd823f4fcaa981e16241d1b9119057f7243aa27522b420832a5393ee73cc

Download Submit
memory/1796-43-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/1796-42-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3160-30-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3160-35-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3160-33-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3160-32-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-27-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-18-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-20-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-21-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-22-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-23-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-24-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-25-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-26-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-47-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-28-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-46-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-31-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-19-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-45-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-44-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-36-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-37-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-38-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-39-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/3640-40-0x00000000000B0000-0x0000000000563000-memory.dmp

Filesize
4.7MB

Download
memory/4196-2-0x0000000000421000-0x000000000044F000-memory.dmp

Filesize
184KB

Download
memory/4196-1-0x0000000077B14000-0x0000000077B16000-memory.dmp

Filesize
8KB

Download
memory/4196-3-0x0000000000420000-0x00000000008D3000-memory.dmp

Filesize
4.7MB

Download
memory/4196-5-0x0000000000420000-0x00000000008D3000-memory.dmp

Filesize
4.7MB

Download
memory/4196-17-0x0000000000420000-0x00000000008D3000-memory.dmp

Filesize
4.7MB

Download
memory/4196-0-0x0000000000420000-0x00000000008D3000-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