471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9

Analysis

max time kernel
132s
max time network
130s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 13:28

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General

Target

471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe
Size

1.3MB
MD5

9d89bb2b3a47cc1e991dd87f5cc368f5
SHA1

aad1695216b611c99dcab60e3d65296831234f84
SHA256

471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9
SHA512

237e5302d845062e8e248d4ede3b9dc935a32b9bdb5c88a3ecf591330ddc1515c740ad247719f9ecec099193122ed3bdc49d1df2d6e02621001234288f47e7b6
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakw:jrKo4ZwCOnYjVmJPaT

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1208 set thread context of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2028	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe
2028	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe
2028	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe
2028	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe
2028	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28
PID 1208 wrote to memory of 2028	1208	471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe	28

C:\Users\Admin\AppData\Local\Temp\471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe
"C:\Users\Admin\AppData\Local\Temp\471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1208
- C:\Users\Admin\AppData\Local\Temp\471cb874ef3d0ffaf9c9a3f28873c5fdf2961c3ed8ad7ae46f58e0f9f1263ee9.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2028

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/2028-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-68-0x00000000753F1000-0x00000000753F3000-memory.dmp

Filesize
8KB

Download
memory/2028-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2028-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download