xred | ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0

Analysis

max time kernel
119s
max time network
100s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
18/12/2024, 01:58

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General

Target

ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe
Size

845KB
MD5

518b14f1482c252d13b28f50a225d68a
SHA1

987fb9b28922364c855700d460799e3dd701dea1
SHA256

ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0
SHA512

5e66ec6a2314a5de421d065131b0c35abda7f0b6468a81e4ebca6850dc3106e3776bb1518b804daaacd3dbf1ab1d584c1f0d1e13e069adf6f8f72116a7274e5d
SSDEEP

12288:RMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9cUq/TjX3DvrnAB3ITPvsA:RnsJ39LyjbJkQFMhmC+6GD9/LKNTZ

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 3 IoCs

pid	Process
2620	._cache_ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe
2452	Synaptics.exe
2848	._cache_Synaptics.exe

Loads dropped DLL 7 IoCs

pid	Process
1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe
1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe
1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe
1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe
2452	Synaptics.exe
2452	Synaptics.exe
2452	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"	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.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	Synaptics.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.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
2880	EXCEL.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2880	EXCEL.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 2620	1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe	31
PID 1968 wrote to memory of 2620	1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe	31
PID 1968 wrote to memory of 2620	1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe	31
PID 1968 wrote to memory of 2620	1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe	31
PID 1968 wrote to memory of 2452	1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe	33
PID 1968 wrote to memory of 2452	1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe	33
PID 1968 wrote to memory of 2452	1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe	33
PID 1968 wrote to memory of 2452	1968	ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe	33
PID 2452 wrote to memory of 2848	2452	Synaptics.exe	34
PID 2452 wrote to memory of 2848	2452	Synaptics.exe	34
PID 2452 wrote to memory of 2848	2452	Synaptics.exe	34
PID 2452 wrote to memory of 2848	2452	Synaptics.exe	34

C:\Users\Admin\AppData\Local\Temp\ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe
"C:\Users\Admin\AppData\Local\Temp\ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Users\Admin\AppData\Local\Temp\._cache_ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe
  "C:\Users\Admin\AppData\Local\Temp\._cache_ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe"
  2⤵
  - Executes dropped EXE
  PID:2620
- 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:2452
- - C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
    "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
    3⤵
    - Executes dropped EXE
    PID:2848

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:2880

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\Synaptics\Synaptics.exe

Filesize
845KB

MD5
518b14f1482c252d13b28f50a225d68a

SHA1
987fb9b28922364c855700d460799e3dd701dea1

SHA256
ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0

SHA512
5e66ec6a2314a5de421d065131b0c35abda7f0b6468a81e4ebca6850dc3106e3776bb1518b804daaacd3dbf1ab1d584c1f0d1e13e069adf6f8f72116a7274e5d

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

Filesize
17KB

MD5
e566fc53051035e1e6fd0ed1823de0f9

SHA1
00bc96c48b98676ecd67e81a6f1d7754e4156044

SHA256
8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

SHA512
a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

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

Filesize
23KB

MD5
d9a9801796062786b8306b1a6e9c1929

SHA1
adecccf44d734d7b6f8b736dc74e6323e51f67b2

SHA256
cda789eb5bf0c5fa614e4fcf752c3ce93627b1db8feab029712ac3f39a33f4fa

SHA512
7bd8aab60a44bb7aae1fc802ed390e2a649d0b67dfe14e06eee98d15beb4723bf7dc49896168da857f112d9b60d8b946063eb92bf296dbe9291bc7a79028095a

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

Filesize
21KB

MD5
2b9095428acc8a81f5a79497e3744f80

SHA1
e44b56bf22c3eaf014cda2c1e35f8b7c1db13a62

SHA256
0d4f2a016f70b3a754d60d098ea0c7cd8fd12127057e53db958e1872adfb3d09

SHA512
f6850665b4cad5f92c2cba0f034d7b46efda471828b5d80836b1a6fdac8a61ee38bea3383993051727c531a1cb1a49a920fc2f2587da53f6b8641f4c2018e349

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

Filesize
25KB

MD5
8c2bffde67893aa2da6a2d0cd61b43d0

SHA1
85eaad3b1a54ae50473987a81076ff67606d4258

SHA256
56d8a28d4cedb235a5a623a29a7beecbcd79c5b14ee9c3553956f8fd031213c7

SHA512
561d5c10780de3c796a82e1a09ca82a8f379b93ecdf6cf357f9b0eff8012763d3eb8a6cc24dfc53fe94ec35a4240fab101fddf6fedbe9d31c7963c0328372fa6

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

Filesize
21KB

MD5
70892e61588fd9899dd78fdcbcce5ff6

SHA1
82a24928780dbc8c5ad55750b95ec149a424d16c

SHA256
4c8361b36039814f5009cc94288f99c552f20f3bfa58a59cd6ba27415fd31a4b

SHA512
ed95daeaa4cf7bf2e411b3ba34e0897758ecee4be2395b229fdbedd0d6d183f54ce46faea2a23d73d98575dd5a4b87d24bcba1494fa839fb340850d8b458ff2a

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

Filesize
26KB

MD5
d13a4e3dcc4884057bb190d28d6dbfe9

SHA1
5475d975d1595c416705838ec6f4c58b7f628fc6

SHA256
e64dd00033b04179471b3ac50db661e14e9914e08337d0f89c420d69dfa66ce5

SHA512
6d5fab628033d8067b7d86967c55710b4482a8995360abe0b7ffb0a3cf5b15d4b30ac3786fb97f7a612d414e60aa015c32f8560c710def4fa4958044ab9efdb4

Download Submit
C:\Users\Admin\Desktop\~$OpenBackup.xlsx

Filesize
165B

MD5
ff09371174f7c701e75f357a187c06e8

SHA1
57f9a638fd652922d7eb23236c80055a91724503

SHA256
e4ba04959837c27019a2349015543802439e152ddc4baf4e8c7b9d2b483362a8

SHA512
e4d01e5908e9f80b7732473ec6807bb7faa5425e3154d5642350f44d7220af3cffd277e0b67bcf03f1433ac26a26edb3ddd3707715b61d054b979fbb4b453882

Download Submit
\Users\Admin\AppData\Local\Temp\._cache_ca12345c7ae085a2f0c663afc329afbfe91628593edfda5ae76784a24adf1ba0.exe

Filesize
92KB

MD5
2e9d3dc697a2e1fc5c5be1f7e04508dd

SHA1
0f72289874472de314aecefeb5457812f1c72481

SHA256
dbc39d1d4ddc8c744e7840a294f906920c532adc0dc9e69f7664a91b55b2ff77

SHA512
d938a7d94c869b3b67c70d016b10c6a3c79fc3e928f3471a829b925041feb192f2f4d77993cd450d8246e0a4eec94f2275fd44ffbb931e15a5f9e74624dc0d16

Download Submit
memory/1968-29-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1968-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2452-131-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2452-132-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2452-164-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2620-20-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2848-42-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2880-43-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2880-130-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads