f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c

Analysis

max time kernel
129s
max time network
131s
platform
windows7_x64
resource
win7-20221111-en
resource tags

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

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General

Target

f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe
Size

1.3MB
MD5

d092b102ab51b42c44e3b433b2da56a3
SHA1

480b7aa5b50ace020ea0d377afb7cd1d451a1e87
SHA256

f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c
SHA512

e86be66105e11a121ff26adb6c75ff3a19465f8cc121b64efbd95c05ded9a8ff3ac5a2d21e93abb9835a42853463307e6e4f2ae61a1365d013d108d81bfd995a
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak4:jrKo4ZwCOnYjVmJPaf

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1208 set thread context of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.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	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1712	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe
1712	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe
1712	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe
1712	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe
1712	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28
PID 1208 wrote to memory of 1712	1208	f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe	28

C:\Users\Admin\AppData\Local\Temp\f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe
"C:\Users\Admin\AppData\Local\Temp\f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1208
- C:\Users\Admin\AppData\Local\Temp\f255631ef5faa532229bebd1dcb4172a4564bca214df253a321a2ed05993308c.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1712

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/1712-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-68-0x0000000075591000-0x0000000075593000-memory.dmp

Filesize
8KB

Download
memory/1712-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1712-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download