b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0

Analysis

max time kernel
132s
max time network
130s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 06:57

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General

Target

b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe
Size

1.3MB
MD5

cfdeece538d3d338f51f1973e20960dc
SHA1

e0793e49e553145760538ae2ebaba56eead5809b
SHA256

b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0
SHA512

c2182ffcf82ebedc3725c4f7c3a6dae69b1adaca1474df74b3e9cdc121d8733724e3bb83294bed0ff4dc9b1ec94bb2b81ee7e8165d82f7f4674a48b905ae1f25
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:zrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2028 set thread context of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.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	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2040	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe
2040	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe
2040	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe
2040	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe
2040	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28
PID 2028 wrote to memory of 2040	2028	b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe	28

C:\Users\Admin\AppData\Local\Temp\b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe
"C:\Users\Admin\AppData\Local\Temp\b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2028
- C:\Users\Admin\AppData\Local\Temp\b634743746e0e0a612c9027fe7c0e15cc667953324201af73f52d5252d066ba0.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2040

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/2040-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-68-0x00000000767B1000-0x00000000767B3000-memory.dmp

Filesize
8KB

Download
memory/2040-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2040-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download