44ef17967b82842517eb8df06cb26e13f5a9497d86c96efd0413034ceb0f3098

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04-12-2024 14:01

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General

Target

3861227PDF.exe
Size

1.8MB
MD5

25f2e969c52e37a8736b6d88505ea6f8
SHA1

5dd681419c1a523dbe89d3c73bffb116f8610492
SHA256

44ef17967b82842517eb8df06cb26e13f5a9497d86c96efd0413034ceb0f3098
SHA512

1fb08586dca5a202263f8b0ad543cda15f0908d6650bc63941ae152857992b77b272a6540981451946ab823eec503e2f9d65e3d13932c16eb4e470eef0cfd48f
SSDEEP

24576:c9Eo58GkebxHQcximd8311xZP1pG/3MUg1EmNPG4feB1GQc92JU1h:cDkegmC3D1pG/MUoEmNPRDr9v

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
6324	2280	WerFault.exe	30

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

3861227PDF.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3861227PDF.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

3861227PDF.exe

pid	Process
2280	3861227PDF.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

3861227PDF.exe

description	pid	Process
Token: SeDebugPrivilege	2280	3861227PDF.exe
Token: SeDebugPrivilege	2280	3861227PDF.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

3861227PDF.exe

description	pid	Process	procid_target
PID 2280 wrote to memory of 6324	2280	3861227PDF.exe	31
PID 2280 wrote to memory of 6324	2280	3861227PDF.exe	31
PID 2280 wrote to memory of 6324	2280	3861227PDF.exe	31
PID 2280 wrote to memory of 6324	2280	3861227PDF.exe	31

C:\Users\Admin\AppData\Local\Temp\3861227PDF.exe
"C:\Users\Admin\AppData\Local\Temp\3861227PDF.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2280
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 616
  2⤵
  - Program crash
  PID:6324

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2280-0-0x000000007471E000-0x000000007471F000-memory.dmp

Filesize
4KB

Download
memory/2280-1-0x0000000000F10000-0x00000000010DE000-memory.dmp

Filesize
1.8MB

Download
memory/2280-2-0x0000000004C50000-0x0000000004D44000-memory.dmp

Filesize
976KB

Download
memory/2280-6-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-3-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-4-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-8-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-10-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-12-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-16-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-18-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-14-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-20-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-22-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-42-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-52-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-24-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-26-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-28-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-66-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-64-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-62-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-60-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-58-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-56-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-54-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-50-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-48-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-46-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-44-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-40-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-38-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-36-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-34-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-32-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-1179-0x0000000000D10000-0x0000000000D74000-memory.dmp

Filesize
400KB

Download
memory/2280-1180-0x0000000000D70000-0x0000000000DBC000-memory.dmp

Filesize
304KB

Download
memory/2280-30-0x0000000004C50000-0x0000000004D3E000-memory.dmp

Filesize
952KB

Download
memory/2280-1182-0x0000000074710000-0x0000000074DFE000-memory.dmp

Filesize
6.9MB

Download
memory/2280-1181-0x0000000074710000-0x0000000074DFE000-memory.dmp

Filesize
6.9MB

Download
memory/2280-1183-0x0000000000E40000-0x0000000000E94000-memory.dmp

Filesize
336KB

Download
memory/2280-1184-0x0000000074710000-0x0000000074DFE000-memory.dmp

Filesize
6.9MB

Download