4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab

Analysis

max time kernel
181s
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, 13:12

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General

Target

4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe
Size

1.3MB
MD5

c7a60e8fcd03e0eb80571137f77742a3
SHA1

2d9d4bbb56a1069dcde2faf01e830706f2421924
SHA256

4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab
SHA512

87cb8911e65e0467485c19de15b2518cb7856632792413380a4f82cd789a7632452586e422ebcef714660f28724eae913816876606ffde4e00091760f0f657cb
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakn:jrKo4ZwCOnYjVmJPaY

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 268 set thread context of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.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	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
856	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe
856	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe
856	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe
856	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe
856	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28
PID 268 wrote to memory of 856	268	4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe	28

C:\Users\Admin\AppData\Local\Temp\4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe
"C:\Users\Admin\AppData\Local\Temp\4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:268
- C:\Users\Admin\AppData\Local\Temp\4baffa3241a3f3cb0e529fb7fa05bfd87612afb5ad897851189da4876c76d3ab.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:856

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/856-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-68-0x0000000075831000-0x0000000075833000-memory.dmp

Filesize
8KB

Download
memory/856-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/856-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download