5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631

Analysis

max time kernel
42s
max time network
46s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 12:49

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General

Target

5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe
Size

925KB
MD5

7315e05882c9f30f38dd0609c7856153
SHA1

5836e84e16ca8d8b6d7393c6ed7b1d68e8adfeb9
SHA256

5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631
SHA512

98b8eb02bbeeeb23c67be65f6bc24436f3ba18d66111c0068c7ceeed2fddcc5f2e45946806688d7bc040e197aab8c6c23854f27ce057aa8767876d76387670dc
SSDEEP

12288:Qmf8PzkvaBHmLV8P22zx+kdJ00Bvuyymhcx1UG6HyNrSjqOuPn6mc2RREYJaR:LSkv/VCWkdJ0OpGmyNtjPn68REYs

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 8 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/840-55-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/840-57-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/840-58-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/840-61-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/840-63-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/840-64-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/840-65-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/840-66-0x0000000000400000-0x00000000004E9000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1000 set thread context of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
840	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe
840	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe
840	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe
840	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe
840	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1000 wrote to memory of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27
PID 1000 wrote to memory of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27
PID 1000 wrote to memory of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27
PID 1000 wrote to memory of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27
PID 1000 wrote to memory of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27
PID 1000 wrote to memory of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27
PID 1000 wrote to memory of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27
PID 1000 wrote to memory of 840	1000	5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe	27

C:\Users\Admin\AppData\Local\Temp\5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe
"C:\Users\Admin\AppData\Local\Temp\5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1000
- C:\Users\Admin\AppData\Local\Temp\5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe
  "C:\Users\Admin\AppData\Local\Temp\5c11ba149a87cd0a7a48d1ae0dc52ed84225e6a6d14c587cc46d95da9d8e2631.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:840

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

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Downloads

memory/840-54-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/840-55-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/840-57-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/840-58-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/840-61-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/840-62-0x0000000076561000-0x0000000076563000-memory.dmp

Filesize
8KB

Download
memory/840-63-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/840-64-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/840-65-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/840-66-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download