ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f

Analysis

max time kernel
58s
max time network
66s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 09:28

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General

Target

ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe
Size

1.6MB
MD5

ebd211237292f622b60ea95d6a5aee3e
SHA1

a0f42f5f1ee90ed68fba22bbd89463632f088e20
SHA256

ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f
SHA512

83914a3cf07208cd2c3104aa8d311ae8cbf467b14f3b9df1e058bb5def6737dcb5662ffa95a064bd4e1b4cf2059b1c4dbfed8806d7b73e912cfa222334c13094
SSDEEP

24576:BzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYD:T6/ye0PIphrp9Zuvjqa0UidQ

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1464 set thread context of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2000	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe
2000	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe
2000	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe
2000	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe
2000	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28
PID 1464 wrote to memory of 2000	1464	ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe	28

C:\Users\Admin\AppData\Local\Temp\ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe
"C:\Users\Admin\AppData\Local\Temp\ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1464
- C:\Users\Admin\AppData\Local\Temp\ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe
  "C:\Users\Admin\AppData\Local\Temp\ef476651e0516a1867a26b76f54d9fb854264602cc7fc096a285d4ac3a3edd6f.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2000

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2000-54-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-55-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-57-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-59-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-63-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-61-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-65-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-68-0x00000000753D1000-0x00000000753D3000-memory.dmp

Filesize
8KB

Download
memory/2000-69-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-70-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2000-72-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download