xred | 08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4

General

Target

08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe
Size

1.0MB
MD5

9111a0cc916fa0b277fb01452aee07b0
SHA1

b27ddf7448f93dd3e1a6a8390cec4dc7ff89bb5d
SHA256

08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4
SHA512

63ff81d2bc7cd4663039308bb71a1f9ea3e438c61b2e7927bf23ae5410384b854cb4cfcd94009363b88678043c2b36f3f846d4d57d1f20b2faf231fcaf836198
SSDEEP

24576:KnsJ39LyjbJkQFMhmC+6GD9wOX2YGyzSDuAWjJC:KnsHyjtk2MYC5GDyOX2YgQs

Score

10^/10

xred backdoor discovery persistence upx

Malware Config

Extracted

Family

xred

C2

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
2752	._cache_08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe
2804	Synaptics.exe
1044	._cache_Synaptics.exe

Loads dropped DLL 7 IoCs

pid	Process
2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe
2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe
2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe
2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe
2804	Synaptics.exe
2804	Synaptics.exe
2804	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"	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2752-21-0x0000000000400000-0x000000000058A000-memory.dmp	upx
behavioral1/files/0x00080000000120cd-10.dat	upx
behavioral1/memory/2752-22-0x0000000000400000-0x000000000058A000-memory.dmp	upx
behavioral1/memory/1044-46-0x0000000000400000-0x000000000058A000-memory.dmp	upx

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	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.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
1712	EXCEL.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1712	EXCEL.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 2752	2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe	30
PID 2772 wrote to memory of 2752	2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe	30
PID 2772 wrote to memory of 2752	2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe	30
PID 2772 wrote to memory of 2752	2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe	30
PID 2772 wrote to memory of 2804	2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe	32
PID 2772 wrote to memory of 2804	2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe	32
PID 2772 wrote to memory of 2804	2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe	32
PID 2772 wrote to memory of 2804	2772	08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe	32
PID 2804 wrote to memory of 1044	2804	Synaptics.exe	33
PID 2804 wrote to memory of 1044	2804	Synaptics.exe	33
PID 2804 wrote to memory of 1044	2804	Synaptics.exe	33
PID 2804 wrote to memory of 1044	2804	Synaptics.exe	33

C:\Users\Admin\AppData\Local\Temp\08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe
"C:\Users\Admin\AppData\Local\Temp\08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2772
- C:\Users\Admin\AppData\Local\Temp\._cache_08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe
  "C:\Users\Admin\AppData\Local\Temp\._cache_08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe"
  2⤵
  - Executes dropped EXE
  PID:2752
- 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:2804
- - C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
    "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
    3⤵
    - Executes dropped EXE
    PID:1044

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:1712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\Synaptics\Synaptics.exe

Filesize
1.0MB

MD5
9111a0cc916fa0b277fb01452aee07b0

SHA1
b27ddf7448f93dd3e1a6a8390cec4dc7ff89bb5d

SHA256
08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4

SHA512
63ff81d2bc7cd4663039308bb71a1f9ea3e438c61b2e7927bf23ae5410384b854cb4cfcd94009363b88678043c2b36f3f846d4d57d1f20b2faf231fcaf836198

Download Submit
C:\Users\Admin\AppData\Local\Temp\._cache_08929148e8d4648c1c9a2be137a0ed622d380628463e45810f4822aa4c85d8c4N.exe

Filesize
287KB

MD5
ffa637abd482b5e7d3fb75182f43f080

SHA1
d5589ff9d01d8d64669e41161f71e9969ee4204f

SHA256
4d3d363b5b3dcd9fa516b481c92d62c02aed804318bdc4d5e97a68bb6e6d62db

SHA512
515ed43190b9b73feb389efd125cbd4cd435b90189adf51a215cb28d70c564c936cfa6f7ec46b606212979947f341e2b854d33fdeefe190163e508dcfdd3375b

Download Submit
C:\Users\Admin\AppData\Local\Temp\d1tYZjXP.xlsm

Filesize
17KB

MD5
e566fc53051035e1e6fd0ed1823de0f9

SHA1
00bc96c48b98676ecd67e81a6f1d7754e4156044

SHA256
8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

SHA512
a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

Download Submit
C:\Users\Admin\AppData\Local\Temp\d1tYZjXP.xlsm

Filesize
21KB

MD5
a41259fd518700427b44fa6645985228

SHA1
e83ce06232ca13466badb8d9a2cf0ad2001389c4

SHA256
dbadd947bcb5c52b9fa1c32cfedb181950f70e31e1f2e75c4b54128d04af8105

SHA512
98a49cb6b43b7584ff1458f85b6cb5490262ceeb0dd161b5fa9bbf547dde5605850d6474bfeab3f7ba6119a821ce269b7928398908844bd212f93600c1616518

Download Submit
memory/1044-46-0x0000000000400000-0x000000000058A000-memory.dmp

Filesize
1.5MB

Download
memory/1712-47-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2752-22-0x0000000000400000-0x000000000058A000-memory.dmp

Filesize
1.5MB

Download
memory/2752-21-0x0000000000400000-0x000000000058A000-memory.dmp

Filesize
1.5MB

Download
memory/2772-31-0x0000000000400000-0x000000000050A000-memory.dmp

Filesize
1.0MB

Download
memory/2772-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2772-20-0x0000000005740000-0x00000000058CA000-memory.dmp

Filesize
1.5MB

Download
memory/2804-43-0x00000000042C0000-0x000000000444A000-memory.dmp

Filesize
1.5MB

Download
memory/2804-90-0x00000000042C0000-0x000000000444A000-memory.dmp

Filesize
1.5MB

Download
memory/2804-91-0x00000000042C0000-0x000000000444A000-memory.dmp

Filesize
1.5MB

Download
memory/2804-92-0x0000000000400000-0x000000000050A000-memory.dmp

Filesize
1.0MB

Download
memory/2804-127-0x0000000000400000-0x000000000050A000-memory.dmp

Filesize
1.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads