cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a

Analysis

max time kernel
143s
max time network
146s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 05:29

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General

Target

cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe
Size

1.3MB
MD5

5c17caf295061ef5bfd323b837865a10
SHA1

a5ad08f7e863a91f43a0a1ca4a07868163b94886
SHA256

cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a
SHA512

e6ce13011e7bfa540017ab1bbf169330aa2da100be75934a911b2dc1dd3d35805c9c2a7cd67a14b2d6bb58c3ea1eb004576fc00f048a7736d55296a007f5cda1
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakr:jrKo4ZwCOnYjVmJPaI

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1948 set thread context of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27

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	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1112	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe
1112	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe
1112	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe
1112	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe
1112	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27
PID 1948 wrote to memory of 1112	1948	cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe	27

C:\Users\Admin\AppData\Local\Temp\cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe
"C:\Users\Admin\AppData\Local\Temp\cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Users\Admin\AppData\Local\Temp\cf497820100e2689b7f3eba954f81e7dee72e4ee423b5a7fbd7b6ecdcea8552a.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1112

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/1112-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-68-0x0000000075F51000-0x0000000075F53000-memory.dmp

Filesize
8KB

Download
memory/1112-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download