xred | 5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066

Analysis

max time kernel
111s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-11-2024 15:42

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General

Target

5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
Size

2.6MB
MD5

302391404e901048e2a1f18e80b8e190
SHA1

3cad45be4155ec0dbc2d5d79986db1016f80f321
SHA256

5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066
SHA512

938ae46e80a24ced573fb4f2e18d1a157872615f19dea8bc80c073ea33acf3d0b216214d9db053b5d6b64e5855df9b6e35ff8d20ec9963c115f9ae5458f07367
SSDEEP

49152:tnsHyjtk2MYC5GDyqe3f6GKjPq3uFpBxO5WVUMe01CS:tnsmtk2a2SiGgq3kw9MeOCS

Score

10^/10

xred backdoor discovery persistence

Malware Config

Extracted

Family

xred

xred.mooo.com

Attributes

email
[email protected]
payload_url
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

http://xred.site50.net/syn/SUpdate.ini

https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

http://xred.site50.net/syn/Synaptics.rar

https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

http://xred.site50.net/syn/SSLLibrary.dll

Signatures

Xred
Xred is backdoor written in Delphi.
backdoor xred
Xred family
xred

Executes dropped EXE 5 IoCs

pid	Process
2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
2940	Synaptics.exe
2632	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.tmp
2720	._cache_Synaptics.exe
2544	._cache_Synaptics.tmp

Loads dropped DLL 7 IoCs

pid	Process
2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
2940	Synaptics.exe
2940	Synaptics.exe
2720	._cache_Synaptics.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Synaptics Pointing Device Driver = "C:\\ProgramData\\Synaptics\\Synaptics.exe"	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.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 7 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	._cache_Synaptics.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Synaptics.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	._cache_Synaptics.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EXCEL.EXE

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1776	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2544	._cache_Synaptics.tmp
2632	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.tmp

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1776	EXCEL.EXE

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 2824	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	30
PID 2472 wrote to memory of 2824	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	30
PID 2472 wrote to memory of 2824	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	30
PID 2472 wrote to memory of 2824	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	30
PID 2472 wrote to memory of 2824	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	30
PID 2472 wrote to memory of 2824	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	30
PID 2472 wrote to memory of 2824	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	30
PID 2472 wrote to memory of 2940	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	32
PID 2472 wrote to memory of 2940	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	32
PID 2472 wrote to memory of 2940	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	32
PID 2472 wrote to memory of 2940	2472	5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	32
PID 2824 wrote to memory of 2632	2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	31
PID 2824 wrote to memory of 2632	2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	31
PID 2824 wrote to memory of 2632	2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	31
PID 2824 wrote to memory of 2632	2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	31
PID 2824 wrote to memory of 2632	2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	31
PID 2824 wrote to memory of 2632	2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	31
PID 2824 wrote to memory of 2632	2824	._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe	31
PID 2940 wrote to memory of 2720	2940	Synaptics.exe	33
PID 2940 wrote to memory of 2720	2940	Synaptics.exe	33
PID 2940 wrote to memory of 2720	2940	Synaptics.exe	33
PID 2940 wrote to memory of 2720	2940	Synaptics.exe	33
PID 2940 wrote to memory of 2720	2940	Synaptics.exe	33
PID 2940 wrote to memory of 2720	2940	Synaptics.exe	33
PID 2940 wrote to memory of 2720	2940	Synaptics.exe	33
PID 2720 wrote to memory of 2544	2720	._cache_Synaptics.exe	35
PID 2720 wrote to memory of 2544	2720	._cache_Synaptics.exe	35
PID 2720 wrote to memory of 2544	2720	._cache_Synaptics.exe	35
PID 2720 wrote to memory of 2544	2720	._cache_Synaptics.exe	35
PID 2720 wrote to memory of 2544	2720	._cache_Synaptics.exe	35
PID 2720 wrote to memory of 2544	2720	._cache_Synaptics.exe	35
PID 2720 wrote to memory of 2544	2720	._cache_Synaptics.exe	35

C:\Users\Admin\AppData\Local\Temp\5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
"C:\Users\Admin\AppData\Local\Temp\5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Users\Admin\AppData\Local\Temp\._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe
  "C:\Users\Admin\AppData\Local\Temp\._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2824
- - C:\Users\Admin\AppData\Local\Temp\is-5MQ4L.tmp\._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.tmp
    "C:\Users\Admin\AppData\Local\Temp\is-5MQ4L.tmp\._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.tmp" /SL5="$A018C,858074,845312,C:\Users\Admin\AppData\Local\Temp\._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    PID:2632
- C:\ProgramData\Synaptics\Synaptics.exe
  "C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2940
- - C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
    "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2720
  - - C:\Users\Admin\AppData\Local\Temp\is-QIS7N.tmp\._cache_Synaptics.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-QIS7N.tmp\._cache_Synaptics.tmp" /SL5="$5011E,858074,845312,C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of FindShellTrayWindow
      PID:2544

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding
1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1776

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

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\CLIP\StartClip\is-AT7A2.tmp

Filesize
27KB

MD5
5fe7fc1da52637a1b2838f9cb87fecc7

SHA1
13833279d638064e0ae9d435290ecdac9f8ed2d4

SHA256
1e5c9277a18b62de6a3b5b44aee0306ce0134b0c880d4c8bc9cdf76c4ecf4384

SHA512
5ff5a4267d970653ea10eee7e498b61d8332d316eb541957f49b9dbb34e1b4a077dee15a79caa73ee5fcbd43b13971a41a2137833ed0b917009c58354c47af28

Download Submit
C:\ProgramData\Synaptics\Synaptics.exe

Filesize
2.6MB

MD5
302391404e901048e2a1f18e80b8e190

SHA1
3cad45be4155ec0dbc2d5d79986db1016f80f321

SHA256
5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066

SHA512
938ae46e80a24ced573fb4f2e18d1a157872615f19dea8bc80c073ea33acf3d0b216214d9db053b5d6b64e5855df9b6e35ff8d20ec9963c115f9ae5458f07367

Download Submit
C:\Users\Admin\AppData\Local\Temp\24hzQ1kW.xlsm

Filesize
17KB

MD5
e566fc53051035e1e6fd0ed1823de0f9

SHA1
00bc96c48b98676ecd67e81a6f1d7754e4156044

SHA256
8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

SHA512
a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

Download Submit
\Users\Admin\AppData\Local\Temp\._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.exe

Filesize
1.8MB

MD5
c169b6bd894dfb0f1065ffaa8e2c1865

SHA1
105267ff5e0aa0aae8423f4c82d2808e1ad36ad1

SHA256
aa0d7d0fc221d40ed87ad1081d3b1cbf391b8653de646eccfc4d5ab282930a73

SHA512
d7dd10c03e22a4d5933544b3f61524eb40c74076cc40e98665747f63a69327bd98245381d0810609517e718a64a12af3160bf5c3e34761a7a97a0feeddbe4ecb

Download Submit
\Users\Admin\AppData\Local\Temp\is-5MQ4L.tmp\._cache_5524dee571eec0d6dff962e530a5fc9794647789348555e5a5a52b5c59aa3066N.tmp

Filesize
3.0MB

MD5
023324a9b1e2fefe6cb0da14e9740fc1

SHA1
14560263365010348442f04618cd8604c9358af1

SHA256
21e16b1738e4cdffa08fe0f38c840f86e32bdc733fd76b32d1909eefb9821022

SHA512
707c55fd7f03f88792400c733502feef927e9624a5afc45d8ca7065c67152a0de9724bb88b8a04c7d1958d608ad3c268569017790c8479ab27f77991486c0bcd

Download Submit
memory/1776-48-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2472-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2472-32-0x0000000000400000-0x0000000000696000-memory.dmp

Filesize
2.6MB

Download
memory/2544-97-0x0000000000400000-0x0000000000715000-memory.dmp

Filesize
3.1MB

Download
memory/2544-92-0x0000000000400000-0x0000000000715000-memory.dmp

Filesize
3.1MB

Download
memory/2632-82-0x0000000000400000-0x0000000000715000-memory.dmp

Filesize
3.1MB

Download
memory/2720-91-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download
memory/2720-45-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download
memory/2720-99-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download
memory/2824-17-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download
memory/2824-20-0x0000000000401000-0x00000000004B7000-memory.dmp

Filesize
728KB

Download
memory/2824-84-0x0000000000400000-0x00000000004DC000-memory.dmp

Filesize
880KB

Download
memory/2940-88-0x0000000000400000-0x0000000000696000-memory.dmp

Filesize
2.6MB

Download
memory/2940-134-0x0000000000400000-0x0000000000696000-memory.dmp

Filesize
2.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads