4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb

Analysis

max time kernel
29s
max time network
49s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 13:09

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General

Target

4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe
Size

1.3MB
MD5

0a76756c8499524b712c355533c1d91e
SHA1

0f8af83574d9b8644c23a739e2c59518243dd7b5
SHA256

4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb
SHA512

3cd16dfe2d8b5912226d964823cc5d58dc536be82c1c3591cbab11f962cef10f23587d0f1f7ed7a2e6b552d4ca032cbf6b860613e9d9cfc7713d19e028e14299
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakL:zrKo4ZwCOnYjVmJPaM

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1728 set thread context of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
968	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe
968	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe
968	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe
968	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe
968	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28
PID 1728 wrote to memory of 968	1728	4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe	28

C:\Users\Admin\AppData\Local\Temp\4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe
"C:\Users\Admin\AppData\Local\Temp\4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Users\Admin\AppData\Local\Temp\4c842806f4c2e4322a331add3060b4d3ffde2bb23b93b5e4305d4b700ff8bfbb.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:968

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/968-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-68-0x0000000076091000-0x0000000076093000-memory.dmp

Filesize
8KB

Download
memory/968-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/968-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download