f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e

Analysis

max time kernel
140s
max time network
140s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 03:12

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General

Target

f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe
Size

1.3MB
MD5

8120c1a53e7211c0d4ff69bf505eedfa
SHA1

524119a36f59aeb7e4477369be41ed79201ceb74
SHA256

f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e
SHA512

00f23a120c17fb1fb1cfc31896fddab93ad6e4463440e7f93b7a465f4bc0bc76ec4206620a78582656ccb37bd40c669294b6eb671ecaf1782e9867020ec2fc45
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakt:zrKo4ZwCOnYjVmJPaC

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 940 set thread context of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.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	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1060	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe
1060	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe
1060	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe
1060	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe
1060	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28
PID 940 wrote to memory of 1060	940	f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe	28

C:\Users\Admin\AppData\Local\Temp\f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe
"C:\Users\Admin\AppData\Local\Temp\f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:940
- C:\Users\Admin\AppData\Local\Temp\f4ec222c4303926258b6c53b36f480756ac2e6c23cb3ecf32782aad8eddb673e.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1060

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/1060-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-68-0x0000000076941000-0x0000000076943000-memory.dmp

Filesize
8KB

Download
memory/1060-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1060-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download