xred | beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffc

General

Target

beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe
Size

3.0MB
MD5

a1511316d3008b8c6c46a6876be6b500
SHA1

de33c58f1149d14d3f389a0ba77d450d49a58bda
SHA256

beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffc
SHA512

7d32831973b753a14a91fb6a33685adfb71592e386feffe5f60aa2447c095e014403656d8d9bc9689e820f932899ed6dfebee3cd8c53a76f48b1d70bd0373bf2
SSDEEP

49152:XnsHyjtk2MYC5GDYCqEv2nBNcZwZDpY8M5UthjfxEQuIs/JgBjCvC:Xnsmtk2a9CqUZ/OLxWIYJu

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/0x0006000000019238-76.dat
behavioral1/files/0x0008000000019238-100.dat

Executes dropped EXE 3 IoCs

pid	Process
2080	._cache_beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe
2092	Synaptics.exe
2628	._cache_Synaptics.exe

Loads dropped DLL 7 IoCs

pid	Process
2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe
2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe
2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe
2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe
2092	Synaptics.exe
2092	Synaptics.exe
2092	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"	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.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	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.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
3060	EXCEL.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3060	EXCEL.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2820 wrote to memory of 2080	2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe	30
PID 2820 wrote to memory of 2080	2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe	30
PID 2820 wrote to memory of 2080	2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe	30
PID 2820 wrote to memory of 2080	2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe	30
PID 2820 wrote to memory of 2092	2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe	32
PID 2820 wrote to memory of 2092	2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe	32
PID 2820 wrote to memory of 2092	2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe	32
PID 2820 wrote to memory of 2092	2820	beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe	32
PID 2092 wrote to memory of 2628	2092	Synaptics.exe	33
PID 2092 wrote to memory of 2628	2092	Synaptics.exe	33
PID 2092 wrote to memory of 2628	2092	Synaptics.exe	33
PID 2092 wrote to memory of 2628	2092	Synaptics.exe	33

C:\Users\Admin\AppData\Local\Temp\beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe
"C:\Users\Admin\AppData\Local\Temp\beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2820
- C:\Users\Admin\AppData\Local\Temp\._cache_beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe
  "C:\Users\Admin\AppData\Local\Temp\._cache_beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.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:2092
- - C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
    "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe" InjUpdate
    3⤵
    - Executes dropped EXE
    PID:2628

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:3060

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
3.0MB

MD5
a1511316d3008b8c6c46a6876be6b500

SHA1
de33c58f1149d14d3f389a0ba77d450d49a58bda

SHA256
beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffc

SHA512
7d32831973b753a14a91fb6a33685adfb71592e386feffe5f60aa2447c095e014403656d8d9bc9689e820f932899ed6dfebee3cd8c53a76f48b1d70bd0373bf2

Download Submit
C:\Users\Admin\AppData\Local\Temp\Qli6HLXe.xlsm

Filesize
17KB

MD5
e566fc53051035e1e6fd0ed1823de0f9

SHA1
00bc96c48b98676ecd67e81a6f1d7754e4156044

SHA256
8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

SHA512
a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

Download Submit
C:\Users\Admin\AppData\Local\Temp\Qli6HLXe.xlsm

Filesize
21KB

MD5
888b9fcfdf5f29e900cffa6b58177fa1

SHA1
6e8b68e32177dfbf1eb656c8548b9b4351a4a49e

SHA256
03f5cfe45a3cc89d5db2889391e01ff2b5b8d2a3b03f9c39bb667da71da957b3

SHA512
c0e7f46d17772ee66d84a97f63730eafd8988eacf73791829c2b896d6d0b5d1c3691917f018311da2e446af64e54adf1071dfc9b4dc06c17c32e777027d5304a

Download Submit
C:\Users\Admin\AppData\Local\Temp\Qli6HLXe.xlsm

Filesize
25KB

MD5
dde1f9a8cccdc15352cb4c149373f2d5

SHA1
85c829dc25da7e251df752d8d347378aa68e144c

SHA256
c916d848be21a02c1eef60e6f199e5006db9b1bd4e0d6384e5be55b7330f0667

SHA512
02974515235a2720e564f3650975d73fbcf5bcee3c63d6d886e80940614c47924a224edfee38bdb1315c92147538a184b5eb7be1865321cc3ee537fd4188bfba

Download Submit
C:\Users\Admin\AppData\Local\Temp\Qli6HLXe.xlsm

Filesize
25KB

MD5
048698e33b33166003d3c6663e89e2c4

SHA1
d783c64e5e4e977df72767231361b4d264b68a2b

SHA256
2cc54919189aabdde218533396fddf9ac434ac733ecb21c2dcc0f888a7552e2a

SHA512
74405f1fe9c46e4a7d059ea3e03a6aad052f25f651a1ebdd910dc590cd75fe7c04112f9499a1a1de59e9a86c31ccfa389b76c914a50b5afe4f479993862eb80a

Download Submit
C:\Users\Admin\AppData\Local\Temp\Qli6HLXe.xlsm

Filesize
27KB

MD5
a9e5fd85505771d9d3750167bffe3b73

SHA1
ca8bc381748ac9091c69c0ff2a9e70094f55197d

SHA256
74711a7942e91593cd58d4ac2d1f739dd207fad3600b03555d2b8d14dc1b3e72

SHA512
0d8980039a8423e24b8c1a9bc12e957208f67e170bbc375a316f67b392c3adafdd87840b289e6423c72f799e8f43125b1a68ebd34d7ab65f80479e4c1d715acd

Download Submit
C:\Users\Admin\AppData\Local\Temp\~$Qli6HLXe.xlsm

Filesize
165B

MD5
ff09371174f7c701e75f357a187c06e8

SHA1
57f9a638fd652922d7eb23236c80055a91724503

SHA256
e4ba04959837c27019a2349015543802439e152ddc4baf4e8c7b9d2b483362a8

SHA512
e4d01e5908e9f80b7732473ec6807bb7faa5425e3154d5642350f44d7220af3cffd277e0b67bcf03f1433ac26a26edb3ddd3707715b61d054b979fbb4b453882

Download Submit
\Users\Admin\AppData\Local\Temp\._cache_beb0ee03bc506465ed066ac19fded5571f23f02b1ce9a91dba76e599338e5ffcN.exe

Filesize
2.2MB

MD5
df120835055502a2ce84d5a940c674df

SHA1
34d236ea317a34e0db73ce6368bebba4a44a8e8e

SHA256
2919bbf9a5c612d1fd4690e07802e4333cbd716740d9035c36dc23ec50f1dac6

SHA512
00af7184debd9ba43c6819bd559a02443353f303ab611cb1d28219b646f300d53a0654259002f6953a1d3df59c5c1fa1a45520fc48b2647d5570ace6fc1c8316

Download Submit
memory/2092-116-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2092-123-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2092-148-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2092-153-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2820-28-0x0000000000400000-0x00000000006FE000-memory.dmp

Filesize
3.0MB

Download
memory/2820-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/3060-41-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/3060-115-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads