xred | 22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6

General

Target

22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe
Size

765KB
MD5

610616027d6e00d167443b906eb5ce30
SHA1

4b4ad042636e2946a242b0d62e530e2aa9bc64fe
SHA256

22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6
SHA512

db5c407cb988e53bfd80191d5ea0b3dd9be02922d591bb3eec287753aa9b55f2df929328f05da11fa295d37cb1fbe21f1ab83499f75c07782011056dd71f9fba
SSDEEP

12288:CMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9QBdj:CnsJ39LyjbJkQFMhmC+6GD9IF

Score

10^/10

xred backdoor discovery macro persistence

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

Suspicious Office macro 2 IoCs

Office document equipped with macros.

macro

resource
behavioral1/files/0x00080000000193af-72.dat
behavioral1/files/0x000a0000000193af-96.dat

Executes dropped EXE 3 IoCs

pid	Process
2080	._cache_22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe
1908	Synaptics.exe
2692	._cache_Synaptics.exe

Loads dropped DLL 5 IoCs

pid	Process
2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe
2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe
2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe
1908	Synaptics.exe
1908	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"	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.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	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.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
2548	EXCEL.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2548	EXCEL.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 2080	2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe	31
PID 2244 wrote to memory of 2080	2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe	31
PID 2244 wrote to memory of 2080	2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe	31
PID 2244 wrote to memory of 2080	2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe	31
PID 2244 wrote to memory of 1908	2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe	33
PID 2244 wrote to memory of 1908	2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe	33
PID 2244 wrote to memory of 1908	2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe	33
PID 2244 wrote to memory of 1908	2244	22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe	33
PID 1908 wrote to memory of 2692	1908	Synaptics.exe	34
PID 1908 wrote to memory of 2692	1908	Synaptics.exe	34
PID 1908 wrote to memory of 2692	1908	Synaptics.exe	34
PID 1908 wrote to memory of 2692	1908	Synaptics.exe	34

C:\Users\Admin\AppData\Local\Temp\22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe
"C:\Users\Admin\AppData\Local\Temp\22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Users\Admin\AppData\Local\Temp\._cache_22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe
  "C:\Users\Admin\AppData\Local\Temp\._cache_22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe"
  2⤵
  - Executes dropped EXE
  PID:2080
- 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:1908
- - C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
    "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
    3⤵
    - Executes dropped EXE
    PID:2692

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:2548

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
765KB

MD5
610616027d6e00d167443b906eb5ce30

SHA1
4b4ad042636e2946a242b0d62e530e2aa9bc64fe

SHA256
22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6

SHA512
db5c407cb988e53bfd80191d5ea0b3dd9be02922d591bb3eec287753aa9b55f2df929328f05da11fa295d37cb1fbe21f1ab83499f75c07782011056dd71f9fba

Download Submit
C:\Users\Admin\AppData\Local\Temp\QQCEpky2.xlsm

Filesize
25KB

MD5
7df8a68f00718a71a5820ea41ca883ec

SHA1
8676df1afe56cc8611fd9d3f4876f4d5e1876661

SHA256
d2bcc061244aab2e934c63d26bdd2f562b4051126283ff31a0a34055c7d47847

SHA512
b3f5f68b0d5e320a464af983731599499c609f11857e9bc8aa4f4425ee3eb70b43e0fd63649f04787b90a1108cdcd05eedf29969fe8aabf6b7cc9e9417db50a0

Download Submit
C:\Users\Admin\AppData\Local\Temp\QQCEpky2.xlsm

Filesize
17KB

MD5
e566fc53051035e1e6fd0ed1823de0f9

SHA1
00bc96c48b98676ecd67e81a6f1d7754e4156044

SHA256
8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

SHA512
a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

Download Submit
C:\Users\Admin\AppData\Local\Temp\QQCEpky2.xlsm

Filesize
21KB

MD5
b412f10fc734bc178dc495f2ca3aee4e

SHA1
c3de6be200e3116107ae1d56163b392bbb0da2f3

SHA256
0d6ae18011c8d6eb423f05928b027f4d11258a02c9ab0d326f8645c5c1016a2c

SHA512
ee5eff1acd3d40d13b031fe6fb78e88d1f81d08f05d6129613344a96c5d5853955525e87ee8992eb4f925217990f4249ff4309411fd3a1094d69ec78dfc363ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\QQCEpky2.xlsm

Filesize
27KB

MD5
bc2ae931026134e32b7e6cb3ccbbdc82

SHA1
68079c63b1180b7e4463a4cd7ebc5351e7d8c4c5

SHA256
a846b7e5c2d8c6a6953272391b8160c96158ea39651b0708216ce6cff789604c

SHA512
0f2b7aa69a3b2ffaafb5f662a895564f05b1031cb3e41b925f5faed5e72f80987ce8a2fa0b4516c3953c061f4368ed3e3d22f3dc1b24a84924b3082c8d88f3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\QQCEpky2.xlsm

Filesize
25KB

MD5
177f4678c96c139d2d5c23baafdac424

SHA1
7549b860b67e82efada67ec1e1058f075134f71c

SHA256
9c9f7debd0cb578a0e4b5dc3d8e2c0b1e4d698dcf07b8ee3a1138f5af84265b5

SHA512
d43a05c6072db8b1afd027696d557ec8cf1904d0f1a5cf7fae0fbb96ffbdd1bd82fba12493099c0b260907a685d8dd83d845d8400e684b1f38c24a66d890904f

Download Submit
C:\Users\Admin\AppData\Local\Temp\~$QQCEpky2.xlsm

Filesize
165B

MD5
ff09371174f7c701e75f357a187c06e8

SHA1
57f9a638fd652922d7eb23236c80055a91724503

SHA256
e4ba04959837c27019a2349015543802439e152ddc4baf4e8c7b9d2b483362a8

SHA512
e4d01e5908e9f80b7732473ec6807bb7faa5425e3154d5642350f44d7220af3cffd277e0b67bcf03f1433ac26a26edb3ddd3707715b61d054b979fbb4b453882

Download Submit
\Users\Admin\AppData\Local\Temp\._cache_22a2d360105da012f6cfefc9679398aa9503ce78404a16375db9a1e52798f8a6N.exe

Filesize
11KB

MD5
46e9a273d6587191b512fd1050dc1fc4

SHA1
015535f3274f28cf0b01a3e858de4ecf9fb4ef34

SHA256
32acc1bc543116cbe2cff10cb867772df2f254ff2634c870aef0b46c4b696fdb

SHA512
7195efc6f03924cd9f5eda03d8ef3497b533952f4de9602d856703581777c8519b4b86915d25e4457c2fb0d5fad5f69a7cbd3679ac412c881fa7151cc10d109c

Download Submit
memory/1908-112-0x0000000000400000-0x00000000004C5000-memory.dmp

Filesize
788KB

Download
memory/1908-113-0x0000000000400000-0x00000000004C5000-memory.dmp

Filesize
788KB

Download
memory/1908-145-0x0000000000400000-0x00000000004C5000-memory.dmp

Filesize
788KB

Download
memory/2244-26-0x0000000000400000-0x00000000004C5000-memory.dmp

Filesize
788KB

Download
memory/2244-0-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2548-37-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2548-111-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads