b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec

Analysis

max time kernel
31s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 06:46

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General

Target

b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe
Size

1.3MB
MD5

c67dc91ee3773b8ae45b99795124664b
SHA1

d67366c7c179147e251e4b280dde4a1cf65f7dff
SHA256

b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec
SHA512

bc5956b9a7276301372a9586cfbe2dd4115df1ec5020d0f90b383dd04c9298c8e53d8b1ea9d125d70fec6e47d6bd863203a10e146ff2d2d4431912ee3c32ca89
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakQ:7rKo4ZwCOnYjVmJPaH

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1492 set thread context of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1740	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe
1740	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe
1740	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe
1740	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe
1740	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28
PID 1492 wrote to memory of 1740	1492	b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe	28

C:\Users\Admin\AppData\Local\Temp\b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe
"C:\Users\Admin\AppData\Local\Temp\b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Users\Admin\AppData\Local\Temp\b93778ed9cbd6e3424e93442eff2279e9f7cb49cd5673e87154874cb6a3ee1ec.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1740

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/1740-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-68-0x0000000075001000-0x0000000075003000-memory.dmp

Filesize
8KB

Download
memory/1740-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1740-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download