xred | 67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1ed

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
25/11/2024, 19:15

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General

Target

67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
Size

1.2MB
MD5

b01019338cf3b3f4cf0649714f1ce510
SHA1

fd14d401700f0cd2605b2fa737be6ed3be18bb90
SHA256

67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1ed
SHA512

587f3fbe215e454bceb6c5e1e6a36fb3db7b46c718eccfa4cb10b697496600fd9ff85915ffdcd9b1618c95184d58e583114c76662a313cb826e781dbbba809ae
SSDEEP

12288:LMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9L6XH02xXd4F2xXd4f2xXP:LnsJ39LyjbJkQFMhmC+6GD924O4YP1

Score

10^/10

xred backdoor discovery macro 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

Suspicious Office macro 2 IoCs

Office document equipped with macros.

macro

resource
behavioral1/files/0x0006000000019cca-95.dat
behavioral1/files/0x0006000000019d8e-108.dat

Executes dropped EXE 3 IoCs

pid	Process
2804	._cache_67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
1720	Synaptics.exe
2564	._cache_Synaptics.exe

Loads dropped DLL 7 IoCs

pid	Process
1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
1720	Synaptics.exe
1720	Synaptics.exe
1720	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"	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.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 3 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	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	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
1212	EXCEL.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1212	EXCEL.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1884 wrote to memory of 2804	1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe	30
PID 1884 wrote to memory of 2804	1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe	30
PID 1884 wrote to memory of 2804	1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe	30
PID 1884 wrote to memory of 2804	1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe	30
PID 1884 wrote to memory of 1720	1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe	31
PID 1884 wrote to memory of 1720	1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe	31
PID 1884 wrote to memory of 1720	1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe	31
PID 1884 wrote to memory of 1720	1884	67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe	31
PID 1720 wrote to memory of 2564	1720	Synaptics.exe	32
PID 1720 wrote to memory of 2564	1720	Synaptics.exe	32
PID 1720 wrote to memory of 2564	1720	Synaptics.exe	32
PID 1720 wrote to memory of 2564	1720	Synaptics.exe	32

C:\Users\Admin\AppData\Local\Temp\67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
"C:\Users\Admin\AppData\Local\Temp\67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1884
- C:\Users\Admin\AppData\Local\Temp\._cache_67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe
  "C:\Users\Admin\AppData\Local\Temp\._cache_67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe"
  2⤵
  - Executes dropped EXE
  PID:2804
- 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:1720
- - C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
    "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
    3⤵
    - Executes dropped EXE
    PID:2564

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:1212

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

Replay Monitor

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Downloads

C:\ProgramData\Synaptics\Synaptics.exe

Filesize
1.2MB

MD5
b01019338cf3b3f4cf0649714f1ce510

SHA1
fd14d401700f0cd2605b2fa737be6ed3be18bb90

SHA256
67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1ed

SHA512
587f3fbe215e454bceb6c5e1e6a36fb3db7b46c718eccfa4cb10b697496600fd9ff85915ffdcd9b1618c95184d58e583114c76662a313cb826e781dbbba809ae

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

Filesize
23KB

MD5
3396e99d5282b47f354fd2c39019eaaf

SHA1
0282d7ee213f25103ca4f113bb3579d475d0f1ef

SHA256
013396adfc7161bfbc0c8599199a7219bae329b421238d8c5403abfbd9bb7ed8

SHA512
2104725a82937f83991c1c4ac9d5d3e96e99f30a11eb46ff1a62a4dbb81312045e8896957120a66c29b9f275c8759aec17df22a1cc10ce22e61e01fe06d693cf

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

Filesize
28KB

MD5
e0f829efc249434374791f526a0f5d03

SHA1
4a5aa60b10d0cccea43b70bdb52f71ddef6ddbc4

SHA256
bdd2a80a6893a23f0d4d60669ba34b10b35498f891be194b0a6f386c651861b9

SHA512
c61dcbd545d1030e49885f53a41a4ce48402b1d7d49192a9c60449ea49349f5300cbf1df9978e9e03ab3a528e19262dd33bd6c00532b2e71073c3c0c93a781c4

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

Filesize
24KB

MD5
215ed4a57365b7df864971144d79bbf5

SHA1
8def99279b2d25ddbe6cc142344c7f4e2ea829bc

SHA256
3ee38d30cf7bfa9a10ccfc960fb7bb67d0e52a23b64f4634614ddf58ccd17eea

SHA512
3dfd5910d248ef85e774cd6b4bc92f1cf33f0733ff5034421d9ae8e5b03d31ca26b22847c774ef462dc5f9514309379e8cabb162d446d0439648b2ebc1ddde80

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

Filesize
17KB

MD5
e566fc53051035e1e6fd0ed1823de0f9

SHA1
00bc96c48b98676ecd67e81a6f1d7754e4156044

SHA256
8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

SHA512
a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

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

Filesize
28KB

MD5
d380f853096c86fe3f30145abc33e7a0

SHA1
40d78223efaac680b0144e63841b3f0c07da3636

SHA256
f851787ad0351d52ffbf748635daf4a13557c18d00f6dc88bd3409ce2c83d5cb

SHA512
2d2537d0f38f865501ec4a2cfd86d38dc99847a5d4a6f0655e686232769b2c6d424d285738f3bc6206daf84244ae1bcc12ffc9e3c59a0438a9f33b8222cb0b0f

Download Submit
C:\Users\Admin\AppData\Local\Temp\config.cfg

Filesize
156B

MD5
fe085b3458dd3a7d99893b02bd50a774

SHA1
335dda65691d5c47a627c9a43436ffb1c40e2e52

SHA256
e21c7eeca30f927c6701cefd93528cba4e8bc3efd4a2ae5422a40e48ebcca62b

SHA512
f21bbb03271c70ae6c2c9b880368fc4f9389939a5e1c575a1b0d5f81803b2df84774f5d13a0877d4a9f622355969040f5afaada00f6b3c1d33bb438ed301a658

Download Submit
C:\Users\Admin\Downloads\~$InitializePop.xlsx

Filesize
165B

MD5
ff09371174f7c701e75f357a187c06e8

SHA1
57f9a638fd652922d7eb23236c80055a91724503

SHA256
e4ba04959837c27019a2349015543802439e152ddc4baf4e8c7b9d2b483362a8

SHA512
e4d01e5908e9f80b7732473ec6807bb7faa5425e3154d5642350f44d7220af3cffd277e0b67bcf03f1433ac26a26edb3ddd3707715b61d054b979fbb4b453882

Download Submit
\Users\Admin\AppData\Local\Temp\._cache_67f9319df91221722d1f4ba0e2bebecc87a00dbbc13703d9fa728e58abe7e1edN.exe

Filesize
495KB

MD5
1060abe43d8543e6e0054809a66df602

SHA1
4ac3cf1e994d25c44d0f8a40e6e5d02bbda21390

SHA256
d94396429f54d074cd866f634381810935c4026b86a09fdfc9b7a8806de3cd5b

SHA512
a95b511f2b4fd6afaaeac7cbe9e423bbe086afb48922ae30c6e5a0401f6702f6f7ccea999569a7f5436beb6a53eb533d26973e2ee2c8bd73520dd061b2231ccf

Download Submit
memory/1212-47-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1720-44-0x0000000000400000-0x000000000053E000-memory.dmp

Filesize
1.2MB

Download
memory/1720-127-0x0000000000400000-0x000000000053E000-memory.dmp

Filesize
1.2MB

Download
memory/1720-128-0x0000000000400000-0x000000000053E000-memory.dmp

Filesize
1.2MB

Download
memory/1720-162-0x0000000000400000-0x000000000053E000-memory.dmp

Filesize
1.2MB

Download
memory/1884-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1884-28-0x0000000000400000-0x000000000053E000-memory.dmp

Filesize
1.2MB

Download
memory/2564-42-0x0000000000290000-0x0000000000310000-memory.dmp

Filesize
512KB

Download
memory/2804-31-0x0000000000F60000-0x0000000000FE0000-memory.dmp

Filesize
512KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads