xred | a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e

Analysis

max time kernel
112s
max time network
101s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
17-12-2024 20:00

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General

Target

a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe
Size

900KB
MD5

362daddecd4d13489b66a3877e60fd11
SHA1

2d7e71832ba982da8a29e1b809cb79b9e282dadd
SHA256

a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e
SHA512

140de2ff889084e83572f70fb4788f386c21484b32e10857dbf99294290dc06c85427b9ff020055794ddd87dd1ff32641a4888909864a1ccbc64bab8d91923ac
SSDEEP

12288:sMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9mU6bi9I6VVe:snsJ39LyjbJkQFMhmC+6GD9hIy0

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 1 IoCs

Office document equipped with macros.

macro

resource
behavioral1/files/0x0008000000019761-107.dat

Executes dropped EXE 3 IoCs

pid	Process
2468	._cache_a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe
2984	Synaptics.exe
2776	._cache_Synaptics.exe

Loads dropped DLL 5 IoCs

pid	Process
2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe
2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe
2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe
2984	Synaptics.exe
2984	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"	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.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	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.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
2716	EXCEL.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2716	EXCEL.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2792 wrote to memory of 2468	2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe	29
PID 2792 wrote to memory of 2468	2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe	29
PID 2792 wrote to memory of 2468	2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe	29
PID 2792 wrote to memory of 2468	2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe	29
PID 2792 wrote to memory of 2984	2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe	30
PID 2792 wrote to memory of 2984	2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe	30
PID 2792 wrote to memory of 2984	2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe	30
PID 2792 wrote to memory of 2984	2792	a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe	30
PID 2984 wrote to memory of 2776	2984	Synaptics.exe	31
PID 2984 wrote to memory of 2776	2984	Synaptics.exe	31
PID 2984 wrote to memory of 2776	2984	Synaptics.exe	31
PID 2984 wrote to memory of 2776	2984	Synaptics.exe	31

C:\Users\Admin\AppData\Local\Temp\a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe
"C:\Users\Admin\AppData\Local\Temp\a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2792
- C:\Users\Admin\AppData\Local\Temp\._cache_a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe
  "C:\Users\Admin\AppData\Local\Temp\._cache_a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe"
  2⤵
  - Executes dropped EXE
  PID:2468
- 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:2984
- - C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
    "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
    3⤵
    - Executes dropped EXE
    PID:2776

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:2716

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
900KB

MD5
362daddecd4d13489b66a3877e60fd11

SHA1
2d7e71832ba982da8a29e1b809cb79b9e282dadd

SHA256
a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e

SHA512
140de2ff889084e83572f70fb4788f386c21484b32e10857dbf99294290dc06c85427b9ff020055794ddd87dd1ff32641a4888909864a1ccbc64bab8d91923ac

Download Submit
C:\Users\Admin\AppData\Local\Temp\hn9rGq8l.xlsm

Filesize
21KB

MD5
6c634b02f6da1279d246ef9bbbe47f18

SHA1
aa4170446aca52da9ef95a0b279fdd9458ec2020

SHA256
f5ec977409cd6fe427e65db8908eeda8417ef07d4ed945d047512d854487fb84

SHA512
a70769f117439be540a56bd2d7638a52a49b3965fd81d3fb6ba40c75eb029a52b5e1ac06821532062174530d83aa045abca97439bb2aa77d6ce8330515796004

Download Submit
C:\Users\Admin\AppData\Local\Temp\hn9rGq8l.xlsm

Filesize
27KB

MD5
270a727221fb63fcb45e1d777ed18761

SHA1
bd2b577d44d21a567b38e40b032af6cf578fffd5

SHA256
8ad1d29f5e47d1994abb6e1b83b756b5909ad84ef5c339719a930daf8fdbdf55

SHA512
5234d29ae993fc37f2466c125113009ca26b48bb3823a77deca286b5c51b4453b09b31fcf1549679090c8b0213d92f8df72c6f29f702f88522f454d49f4acc7e

Download Submit
C:\Users\Admin\AppData\Local\Temp\hn9rGq8l.xlsm

Filesize
25KB

MD5
e76b76e23ea9a583b7bad650da8c23e3

SHA1
8701307f408f528d040f321735c0fa406beace9b

SHA256
0dbdf5354f96d89051486d7ad313cf09f4fe1bbcd2e7ccf37e25ab3b100822fc

SHA512
523c1e527614089d7f47486c73ade1026af58a6b504387632baff6e950dafa8eed18298afe5dd3c051c8b69ffd333fce04233504877f406ab8affc6f4ff28e21

Download Submit
C:\Users\Admin\AppData\Local\Temp\hn9rGq8l.xlsm

Filesize
17KB

MD5
e566fc53051035e1e6fd0ed1823de0f9

SHA1
00bc96c48b98676ecd67e81a6f1d7754e4156044

SHA256
8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

SHA512
a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

Download Submit
C:\Users\Admin\AppData\Local\Temp\hn9rGq8l.xlsm

Filesize
23KB

MD5
ba55b07ceb8aac15a134c084960b86ba

SHA1
154285b52c9452d66beee8e7f721c927716dfe9e

SHA256
9e64e1dea1c2ee7c485956c06a0ee7f1bbffe50e10a9e2a5daf7e58e2619fd07

SHA512
ecd4257333ad4b6c7c78952f59f23737d432d170a1ede8815bef04a7d7dbe757a84347c335d1108e385054d880fb3a33b13c5f9b5388b1412bc288be31336553

Download Submit
C:\Users\Admin\AppData\Local\Temp\hn9rGq8l.xlsm

Filesize
24KB

MD5
ae2c735686ec4c294e324b1b1d70a7aa

SHA1
2c9a4b67037ab8def3f9979e6c772c0212ef0c60

SHA256
1ee589126682b700aae50686bd2b1e84148ce318083804779012031eb72b27c1

SHA512
80e84ce07b7ef943f06b1bc378957f82c827436c3e95bca819ca52b4dd67240e320a218aeb9d7e196d10d24c6e9e608236d13dd261941417f254ef51c010b9db

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

Filesize
165B

MD5
ff09371174f7c701e75f357a187c06e8

SHA1
57f9a638fd652922d7eb23236c80055a91724503

SHA256
e4ba04959837c27019a2349015543802439e152ddc4baf4e8c7b9d2b483362a8

SHA512
e4d01e5908e9f80b7732473ec6807bb7faa5425e3154d5642350f44d7220af3cffd277e0b67bcf03f1433ac26a26edb3ddd3707715b61d054b979fbb4b453882

Download Submit
\Users\Admin\AppData\Local\Temp\._cache_a6d64c677e4bf949f0c5444a3b794d07d6ce06276a969dc7be48ff9fab6f3b2e.exe

Filesize
147KB

MD5
2b8e4c792bed0e5882702720bc528ae5

SHA1
e7638b294a4f1409f87e449643a02bbd49a481c8

SHA256
6d7cb027bc6014cb268c49b46049cdff3ba94d07102a65bd053335a28e83d125

SHA512
6cc9457024385c2687b32c5cd49aa45aa21c93c66c78efaa3e9d96e4fd26054fb9a4ef9c4974ca633e5ba63a31f625632aae7097aa6d05b54201c3f383d5a82d

Download Submit
memory/2716-35-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2716-122-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2792-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2792-25-0x0000000000400000-0x00000000004E7000-memory.dmp

Filesize
924KB

Download
memory/2984-123-0x0000000000400000-0x00000000004E7000-memory.dmp

Filesize
924KB

Download
memory/2984-124-0x0000000000400000-0x00000000004E7000-memory.dmp

Filesize
924KB

Download
memory/2984-158-0x0000000000400000-0x00000000004E7000-memory.dmp

Filesize
924KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads