7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
24/08/2023, 02:26

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General

Target

7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe
Size

3.8MB
MD5

b49845265a7e8f36c0649b002976ee1f
SHA1

53923a40dc3373873370e4df84f517d3f69ade1f
SHA256

7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7
SHA512

e8b944ce4640e04d634c6704e29ac1556ac870120471fc6cff84f841f5f6dc100af80fc7c47d9dab1d1607b429b61beddcb74fa45612fcfc9f5022c8360397c8
SSDEEP

49152:npXu6sosWUmDRMVu9BHkR4Zqe1CgJ+aQHeYAPVzhFfDkWUkj6GGvx0lRxCWMvm:pXu6s2UopIa8XC2

Score

6^/10

persistence

Malware Config

Signatures

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\USER\S-1-5-21-377084978-2088738870-2818360375-1000\Software\Microsoft\Windows\CurrentVersion\Run\Serverx = "C:\\Windows\\system32\\Serverx.exe"	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Serverx.exe	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe
File opened for modification	C:\Windows\SysWOW64\Serverx.exe	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 2420	2028	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe	28
PID 2028 wrote to memory of 2420	2028	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe	28
PID 2028 wrote to memory of 2420	2028	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe	28
PID 2028 wrote to memory of 2420	2028	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe	28
PID 2028 wrote to memory of 1224	2028	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe	21
PID 2028 wrote to memory of 1224	2028	7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1224
- C:\Users\Admin\AppData\Local\Temp\7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe
  "C:\Users\Admin\AppData\Local\Temp\7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:2028
- - C:\Users\Admin\AppData\Local\Temp\7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe
    "C:\Users\Admin\AppData\Local\Temp\7ff0cee1a64ccefc4fc3a2a703fc44216edea84703bcfe1883f5c542ed56bbf7.exe"
    3⤵
    PID:2420

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1224-3-0x0000000002A10000-0x0000000002A11000-memory.dmp

Filesize
4KB

Download
memory/1224-5-0x0000000002A10000-0x0000000002A11000-memory.dmp

Filesize
4KB

Download
memory/2028-0-0x00000000008C0000-0x0000000000C8D7AF-memory.dmp

Filesize
3.8MB

Download
memory/2028-1-0x0000000002450000-0x000000000281E000-memory.dmp

Filesize
3.8MB

Download
memory/2028-6-0x00000000008C0000-0x0000000000C8D7AF-memory.dmp

Filesize
3.8MB

Download
memory/2420-4-0x00000000008C0000-0x0000000000C8D7AF-memory.dmp

Filesize
3.8MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads