b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca

Analysis

max time kernel
182s
max time network
216s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 06:50

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General

Target

b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe
Size

1.3MB
MD5

87dae54604c87e162121cf7723856262
SHA1

4d9ff5a02089ca475945737c99b1ff0236714df7
SHA256

b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca
SHA512

33b4e03565964be01b46d59125c102e595840b488b096e582f539a05c6b2519536872e8eb751f84f7a76f4b77c9a4307418acfd041fd676bcf944df55140525d
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:zrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1736 set thread context of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
948	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe
948	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe
948	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe
948	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe
948	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28
PID 1736 wrote to memory of 948	1736	b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe	28

C:\Users\Admin\AppData\Local\Temp\b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe
"C:\Users\Admin\AppData\Local\Temp\b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Users\Admin\AppData\Local\Temp\b82ebd4a05f2ade99e494ff01288b2939b1f9fa1daf2c98de27b9b5e9a3066ca.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:948

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/948-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-66-0x000000000044E057-mapping.dmp

Download
memory/948-68-0x0000000075D51000-0x0000000075D53000-memory.dmp

Filesize
8KB

Download
memory/948-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/948-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download