56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151

Analysis

max time kernel
119s
max time network
140s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 13:03

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General

Target

56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe
Size

925KB
MD5

8fdc66156934b0c8fa0641398dfecdc0
SHA1

6eeee8624bd68eaae85ce4b923223851a225b4c7
SHA256

56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151
SHA512

2c70694904f71025384707449cd50a83f26f0fb7f5fd8b4154d0c2817e10a167f7b0aa3de545d4c8e2295e006d46b9440bc26766d0c6bc8822b8853c79e7246b
SSDEEP

12288:Qmf8PzkvaBHmLV8P22zx+kdJ00Bvuyymhcx1UG6HyNrSjqOuPn6mc2RREYJaR/:LSkv/VCWkdJ0OpGmyNtjPn68REYsp

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/1920-55-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1920-57-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1920-58-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1920-62-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1920-63-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1920-64-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1920-65-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1920-67-0x0000000000400000-0x00000000004E9000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2012 set thread context of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1920	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe
1920	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe
1920	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe
1920	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe
1920	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2012 wrote to memory of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26
PID 2012 wrote to memory of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26
PID 2012 wrote to memory of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26
PID 2012 wrote to memory of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26
PID 2012 wrote to memory of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26
PID 2012 wrote to memory of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26
PID 2012 wrote to memory of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26
PID 2012 wrote to memory of 1920	2012	56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe	26

C:\Users\Admin\AppData\Local\Temp\56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe
"C:\Users\Admin\AppData\Local\Temp\56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2012
- C:\Users\Admin\AppData\Local\Temp\56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe
  "C:\Users\Admin\AppData\Local\Temp\56d4576ee2808f4a01a6a5eb5d6f6b89f64b245833e669780fb0d4e9a2954151.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1920

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/1920-54-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1920-55-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1920-57-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1920-58-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1920-61-0x0000000075E81000-0x0000000075E83000-memory.dmp

Filesize
8KB

Download
memory/1920-62-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1920-63-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1920-64-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1920-65-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1920-67-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download