a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e

Analysis

max time kernel
120s
max time network
129s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 08:14

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General

Target

a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe
Size

1.3MB
MD5

b28d191cf10cc2d0b5aca5b422159232
SHA1

bf587eed3f516e6735e038b932151487ab076e81
SHA256

a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e
SHA512

3365a3a0dc18c2baf6a6c12a3e29e8161d280353a11fe258c7035f7614976df5e6e4bc51140f5f7ed96a204dc6d16f45162ba2a9ea9160fccf62b0a6d0eaefa4
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak8:jrKo4ZwCOnYjVmJPav

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1588 set thread context of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.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	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1652	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe
1652	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe
1652	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe
1652	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe
1652	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27
PID 1588 wrote to memory of 1652	1588	a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe	27

C:\Users\Admin\AppData\Local\Temp\a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe
"C:\Users\Admin\AppData\Local\Temp\a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1588
- C:\Users\Admin\AppData\Local\Temp\a097efbfe07137ad3d6fab561834cb1f4109310db2b86acec7261243e1a50b5e.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1652

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/1652-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-66-0x000000000044E057-mapping.dmp

Download
memory/1652-68-0x0000000075661000-0x0000000075663000-memory.dmp

Filesize
8KB

Download
memory/1652-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1652-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download