fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 20:50

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General

Target

fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe
Size

1.4MB
MD5

80133d83c9c182895f2e4bf821119a91
SHA1

ad5d52ae9774fba2badc1d01404970c6bfacba39
SHA256

fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669
SHA512

615e15c1fabcad6d08f0842c71b515628f5c2ae5cdac5dbb186734fda905c430563a7699212fc6d70746b65e8d9a23859a1c9a47fcb9a0e6da08247ef672dff4
SSDEEP

24576:hrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8Am:hrBew72604doSw6ewJ

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1960 set thread context of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1832	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe
1832	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe
1832	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe
1832	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe
1832	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28
PID 1960 wrote to memory of 1832	1960	fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe	28

C:\Users\Admin\AppData\Local\Temp\fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe
"C:\Users\Admin\AppData\Local\Temp\fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1960
- C:\Users\Admin\AppData\Local\Temp\fa81b4bf5e54bb93c31481059c0c06e2e5f3ccbe5ca5d1083f26874140a59669.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1832

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/1832-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-68-0x00000000751A1000-0x00000000751A3000-memory.dmp

Filesize
8KB

Download
memory/1832-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1832-72-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download