15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83

Analysis

max time kernel
149s
max time network
152s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 16:22

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General

Target

15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe
Size

1.3MB
MD5

cb59362dc46e4073fcfe5ad4eafec711
SHA1

8489ca1bf24332accda80b78a9fb3ad2200ad572
SHA256

15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83
SHA512

d311463d1fa9a240b26a2e9ae57c193bbc96e771278e6470426bd1177f3a4031a1f0c239711e98a5fa5b0a4c95ed6c79c65ec823870acd19ce2aa818c0fb22df
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakx:TrKo4ZwCOnYjVmJPae

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1672 set thread context of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1644	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe
1644	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe
1644	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe
1644	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe
1644	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27
PID 1672 wrote to memory of 1644	1672	15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe	27

C:\Users\Admin\AppData\Local\Temp\15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe
"C:\Users\Admin\AppData\Local\Temp\15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Users\Admin\AppData\Local\Temp\15f8925e20066929ba9bbd2ebe9487541778d99b0c9f30f801d2159ed5ffdd83.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1644

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/1644-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-66-0x000000000044E057-mapping.dmp

Download
memory/1644-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-68-0x0000000075BD1000-0x0000000075BD3000-memory.dmp

Filesize
8KB

Download
memory/1644-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1644-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download