8b219860bb2664178dcdc8cec1c7476125ee10e092bb932b8926953ceb94e581

General

Target

01ec61e82e0099f82d1da5468fb0ab8e.exe
Size

783KB
MD5

01ec61e82e0099f82d1da5468fb0ab8e
SHA1

800e2b58fc52749d89ffd323477c64f3a14feb46
SHA256

8b219860bb2664178dcdc8cec1c7476125ee10e092bb932b8926953ceb94e581
SHA512

1e3af0d335bb1164b4d835ce1fe7f15851ffbf079d353a71e161750f5d67d2dc7a340489436501be20524b928b5964c1937cec7c7ca935b4f0211cb12343e4a8
SSDEEP

12288:HRLdBbsGOCi/YOUBtb5SBAzHIN6Pk+FX7vB4r3skITA2Kv+0fWZIqpQn1:JneCi/fwbrzcWk+fc3gTlGHqpY

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2880	PurwQXSpIZBlxUw.exe

Executes dropped EXE 2 IoCs

pid	Process
2732	PurwQXSpIZBlxUw.exe
2880	PurwQXSpIZBlxUw.exe

Loads dropped DLL 4 IoCs

pid	Process
2360	01ec61e82e0099f82d1da5468fb0ab8e.exe
2360	01ec61e82e0099f82d1da5468fb0ab8e.exe
2360	01ec61e82e0099f82d1da5468fb0ab8e.exe
2880	PurwQXSpIZBlxUw.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\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Run\UxLhE2dCPXB64zQH = "C:\\ProgramData\\uklPDk64T0e\\PurwQXSpIZBlxUw.exe"	01ec61e82e0099f82d1da5468fb0ab8e.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2856 set thread context of 2360	2856	01ec61e82e0099f82d1da5468fb0ab8e.exe	28
PID 2732 set thread context of 2880	2732	PurwQXSpIZBlxUw.exe	30
PID 2880 set thread context of 2568	2880	PurwQXSpIZBlxUw.exe	31

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 2856 wrote to memory of 2360	2856	01ec61e82e0099f82d1da5468fb0ab8e.exe	28
PID 2856 wrote to memory of 2360	2856	01ec61e82e0099f82d1da5468fb0ab8e.exe	28
PID 2856 wrote to memory of 2360	2856	01ec61e82e0099f82d1da5468fb0ab8e.exe	28
PID 2856 wrote to memory of 2360	2856	01ec61e82e0099f82d1da5468fb0ab8e.exe	28
PID 2856 wrote to memory of 2360	2856	01ec61e82e0099f82d1da5468fb0ab8e.exe	28
PID 2856 wrote to memory of 2360	2856	01ec61e82e0099f82d1da5468fb0ab8e.exe	28
PID 2360 wrote to memory of 2732	2360	01ec61e82e0099f82d1da5468fb0ab8e.exe	29
PID 2360 wrote to memory of 2732	2360	01ec61e82e0099f82d1da5468fb0ab8e.exe	29
PID 2360 wrote to memory of 2732	2360	01ec61e82e0099f82d1da5468fb0ab8e.exe	29
PID 2360 wrote to memory of 2732	2360	01ec61e82e0099f82d1da5468fb0ab8e.exe	29
PID 2732 wrote to memory of 2880	2732	PurwQXSpIZBlxUw.exe	30
PID 2732 wrote to memory of 2880	2732	PurwQXSpIZBlxUw.exe	30
PID 2732 wrote to memory of 2880	2732	PurwQXSpIZBlxUw.exe	30
PID 2732 wrote to memory of 2880	2732	PurwQXSpIZBlxUw.exe	30
PID 2732 wrote to memory of 2880	2732	PurwQXSpIZBlxUw.exe	30
PID 2732 wrote to memory of 2880	2732	PurwQXSpIZBlxUw.exe	30
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31
PID 2880 wrote to memory of 2568	2880	PurwQXSpIZBlxUw.exe	31

C:\Users\Admin\AppData\Local\Temp\01ec61e82e0099f82d1da5468fb0ab8e.exe
"C:\Users\Admin\AppData\Local\Temp\01ec61e82e0099f82d1da5468fb0ab8e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2856
- C:\Users\Admin\AppData\Local\Temp\01ec61e82e0099f82d1da5468fb0ab8e.exe
  "C:\Users\Admin\AppData\Local\Temp\01ec61e82e0099f82d1da5468fb0ab8e.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2360
- - C:\ProgramData\uklPDk64T0e\PurwQXSpIZBlxUw.exe
    "C:\ProgramData\uklPDk64T0e\PurwQXSpIZBlxUw.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:2732
  - - C:\ProgramData\uklPDk64T0e\PurwQXSpIZBlxUw.exe
      "C:\ProgramData\uklPDk64T0e\PurwQXSpIZBlxUw.exe"
      4⤵
      Deletes itself
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:2880
    - - C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe
        
        "C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe" /i:2880
        5⤵
        
        PID:2568

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\ProgramData\uklPDk64T0e\PurwQXSpIZBlxUw.exe

Filesize
783KB

MD5
01ec61e82e0099f82d1da5468fb0ab8e

SHA1
800e2b58fc52749d89ffd323477c64f3a14feb46

SHA256
8b219860bb2664178dcdc8cec1c7476125ee10e092bb932b8926953ceb94e581

SHA512
1e3af0d335bb1164b4d835ce1fe7f15851ffbf079d353a71e161750f5d67d2dc7a340489436501be20524b928b5964c1937cec7c7ca935b4f0211cb12343e4a8

Download Submit
memory/2360-8-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2360-3-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2360-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2360-7-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2360-11-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2360-10-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2360-28-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2568-53-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2568-51-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2568-46-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2732-37-0x0000000000400000-0x00000000004CD000-memory.dmp

Filesize
820KB

Download
memory/2732-29-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/2856-9-0x0000000000400000-0x00000000004CD000-memory.dmp

Filesize
820KB

Download
memory/2856-1-0x00000000776A1000-0x00000000776A2000-memory.dmp

Filesize
4KB

Download
memory/2856-2-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2856-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2880-41-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2880-52-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads