7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539

Analysis

max time kernel
43s
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 11:23

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General

Target

7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe
Size

925KB
MD5

efdb68f853a378fb9de78b00272db8ac
SHA1

91d9f39c80d8b878bb00d1d3eb28e65b405d98db
SHA256

7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539
SHA512

ad267f79decfc01a7d5054b56a09de8919cc7acc4019bcabbd47cb6db199b74ed289a8a362085ae440713a3004f210dcd3cc76264d0c8d7fb812ed2a099d50d4
SSDEEP

12288:gmf8PzkvaBHmLV8P22zx+kdJ00Bvuyymhcx1UG6HyNrSjqOuPn6mc2RREYJaR:7Skv/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/1048-55-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1048-57-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1048-58-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1048-62-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1048-63-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1048-64-0x0000000000400000-0x00000000004E9000-memory.dmp	upx
behavioral1/memory/1048-65-0x0000000000400000-0x00000000004E9000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1456 set thread context of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.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	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1048	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe
1048	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe
1048	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe
1048	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe
1048	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1456 wrote to memory of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe	27
PID 1456 wrote to memory of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe	27
PID 1456 wrote to memory of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe	27
PID 1456 wrote to memory of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe	27
PID 1456 wrote to memory of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe	27
PID 1456 wrote to memory of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe	27
PID 1456 wrote to memory of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe	27
PID 1456 wrote to memory of 1048	1456	7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe	27

C:\Users\Admin\AppData\Local\Temp\7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe
"C:\Users\Admin\AppData\Local\Temp\7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1456
- C:\Users\Admin\AppData\Local\Temp\7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe
  "C:\Users\Admin\AppData\Local\Temp\7e8678653577f0fe8b362da889f56ce743410aa724a7faee266596292bce7539.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1048

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/1048-54-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1048-55-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1048-57-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1048-58-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1048-59-0x00000000004E76D0-mapping.dmp

Download
memory/1048-61-0x0000000074B51000-0x0000000074B53000-memory.dmp

Filesize
8KB

Download
memory/1048-62-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1048-63-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1048-64-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download
memory/1048-65-0x0000000000400000-0x00000000004E9000-memory.dmp

Filesize
932KB

Download