1d8c80f52a16666330f204788cc9eb42d0439a4ff81ae39ffdf3ad3103751366

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
24-05-2024 15:33

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General

Target

Protect/Hardening.dll.config
Size

693B
MD5

7cffc162b332913310f09a9c3691f42b
SHA1

1dd4c4ade0e15ed4e64ca978a988f44718cc2eec
SHA256

04a8623c12ab0ed3704d8bf59adf492e7eef4e1848a3cbf76ea33ef866e1bc37
SHA512

6d1721f771f6374f2e9ed820a53f1904e8c79bfa4c817bab1f6626fc1995d17c114cc891a0d18bf13dce03386373e98544230d8b36bfdf9fbea53d0c6d567f8f

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Modifies registry class 1 IoCs

Processes:

cmd.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_Classes\Local Settings cmd.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2256 AcroRd32.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2256 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

2256 AcroRd32.exe
2256 AcroRd32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000_Classes\Local Settings	cmd.exe

pid	process
2256	AcroRd32.exe

pid	process
2256	AcroRd32.exe

pid	process
2256	AcroRd32.exe
2256	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 1244 wrote to memory of 2256	1244	cmd.exe	AcroRd32.exe
PID 1244 wrote to memory of 2256	1244	cmd.exe	AcroRd32.exe
PID 1244 wrote to memory of 2256	1244	cmd.exe	AcroRd32.exe
PID 1244 wrote to memory of 2256	1244	cmd.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Protect\Hardening.dll.config
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1244

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Protect\Hardening.dll.config"
2⤵
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2256

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Filesize
3KB

MD5
1b560c3ed5099b76f61547a03c416999

SHA1
a5ec88975e06b54ecdc8ee0af0edc541f10fb11b

SHA256
c9c182c602820a3db20c1c27a17abea2fa45509040c3a335eed2ee3de91ddb2f

SHA512
b99a983c2778248171c5802fdeda319a4a9352efbf4e3f7b12c33af65ecd71659a69106359afbcb5264b04fc1e9d17053ee2054510a306e9195bc20c4bf53701

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