ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b

Analysis

max time kernel
25s
max time network
43s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 19:19

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General

Target

ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe
Size

1.3MB
MD5

bbd4ae9a293af8c07775e748c7b27977
SHA1

76b9cf370caab06dd536223da689aca2ebc1909a
SHA256

ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b
SHA512

ecfbcd9e4c72fb3b86570fbce2e36e10ee03f01ee8cae8eae551299d494526931114a394befc778748499eaa190f00083542a9af1cfdf5a3ddfd2cf3f818d756
SSDEEP

24576:zGjJZtAXaMb5YpCCNAfGU64giomYhXlZwVBhVS+JbIHICWKotTn+:zGNZpbmfLRgioDXz+BhA3SvVn

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 956 set thread context of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1140	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe
1140	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe
1140	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe
1140	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe
1140	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28
PID 956 wrote to memory of 1140	956	ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe	28

C:\Users\Admin\AppData\Local\Temp\ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe
"C:\Users\Admin\AppData\Local\Temp\ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:956
- C:\Users\Admin\AppData\Local\Temp\ef6570ea6ea9b0cee43e875c15cebdfc9af4cff407f3958b199496f380d8bc7b.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1140

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/1140-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-68-0x0000000074DE1000-0x0000000074DE3000-memory.dmp

Filesize
8KB

Download
memory/1140-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1140-72-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download