b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b

Analysis

max time kernel
39s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 07:11

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General

Target

b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe
Size

1.3MB
MD5

465b27b33e7ba2faaba5502314fb3537
SHA1

b227949921968c92778418bc93cf61da96a0045f
SHA256

b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b
SHA512

3aece3767c23c7acec62dd494e6367ab70f514529a55f05eebfcdf673e7e7bcf7bde974901ca1ff461a0ed8b4450c2d04a8d25fe01a7843bc6e826ff6298ca87
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakZ:7rKo4ZwCOnYjVmJPa+

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1404 set thread context of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.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	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1956	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe
1956	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe
1956	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe
1956	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe
1956	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28
PID 1404 wrote to memory of 1956	1404	b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe	28

C:\Users\Admin\AppData\Local\Temp\b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe
"C:\Users\Admin\AppData\Local\Temp\b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1404
- C:\Users\Admin\AppData\Local\Temp\b2c84b5b5cb5761ec89c046c3910de4db864730467337145ae2b5868bb930a0b.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1956

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/1956-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-68-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download
memory/1956-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1956-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download