5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a

Analysis

max time kernel
44s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 12:41

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General

Target

5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe
Size

925KB
MD5

5115ef32d18d69fa488765b3ee56dca6
SHA1

f796b06d3b7ee1c65de51e51e92e44a374608306
SHA256

5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a
SHA512

3d8a00cbddc68742fd504b18f168501ffe3618281cefcc6a06d39eb85f3076a5247e13b64a869d40602f1a31449a9284823e4f417a2cd059bb8cd0355894ca7a
SSDEEP

12288:Amf8PzkvaBHmLV8P22zx+kdJ00Bvuyymhcx1UG6HyNrSjqOuPn6mc2RREYJaR:bSkv/VCWkdJ0OpGmyNtjPn68REYs

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1388-55-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1388-57-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1388-58-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1388-62-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1388-63-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1388-64-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1388-65-0x0000000000400000-0x00000000004E9000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2028 set thread context of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.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	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1388	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe
1388	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe
1388	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe
1388	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe
1388	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe	27
PID 2028 wrote to memory of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe	27
PID 2028 wrote to memory of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe	27
PID 2028 wrote to memory of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe	27
PID 2028 wrote to memory of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe	27
PID 2028 wrote to memory of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe	27
PID 2028 wrote to memory of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe	27
PID 2028 wrote to memory of 1388	2028	5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe	27

C:\Users\Admin\AppData\Local\Temp\5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe
"C:\Users\Admin\AppData\Local\Temp\5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2028
- C:\Users\Admin\AppData\Local\Temp\5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe
  "C:\Users\Admin\AppData\Local\Temp\5f2844e60d934d77c4429d5c5acbae609b5e53995e191d4b38b8f834e169499a.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1388

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/1388-54-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1388-55-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1388-57-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1388-58-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1388-61-0x00000000759F1000-0x00000000759F3000-memory.dmp

Filesize
8KB

Download
memory/1388-62-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1388-63-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1388-64-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1388-65-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download