cd2fd1b962d078ac6e048c56ecafc6ee91692d0614f152ab2c55c493a2abd6f1

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
22-01-2025 10:41

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General

Target

OOLU91280836381628633/OOLU91280836381628633.scr
Size

2.3MB
MD5

b94534f81c1b83bd11098615f4ee8e64
SHA1

c468a3faad45b59907847d2ab3b4edb0816b0146
SHA256

0fe6a5e925e8ecb2790f1ae23d72e05d9fe576595fe4ac7ec8169b01adba8b79
SHA512

9b52b4562742bc586d4eb3ba829f8bb59901158c01ea142f801d4c0c22bf5e51c542ea193b8e0890426b8c5ec18aaebaaae7a0cd690b14ca895a748cff86dcc7
SSDEEP

49152:qC/DQz7mYxlW4y2aH9XNNkafLFaNNKjEsGtODG:qCuxlg3Ndfc7aE8

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5000	2044	WerFault.exe	29

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OOLU91280836381628633.scr

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2044	OOLU91280836381628633.scr

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2044	OOLU91280836381628633.scr
Token: SeDebugPrivilege	2044	OOLU91280836381628633.scr

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2044 wrote to memory of 5000	2044	OOLU91280836381628633.scr	31
PID 2044 wrote to memory of 5000	2044	OOLU91280836381628633.scr	31
PID 2044 wrote to memory of 5000	2044	OOLU91280836381628633.scr	31
PID 2044 wrote to memory of 5000	2044	OOLU91280836381628633.scr	31

C:\Users\Admin\AppData\Local\Temp\OOLU91280836381628633\OOLU91280836381628633.scr
"C:\Users\Admin\AppData\Local\Temp\OOLU91280836381628633\OOLU91280836381628633.scr" /S
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2044 -s 632
  2⤵
  - Program crash
  PID:5000

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/2044-0-0x00000000749FE000-0x00000000749FF000-memory.dmp

Filesize
4KB

Download
memory/2044-1-0x0000000001360000-0x00000000015B0000-memory.dmp

Filesize
2.3MB

Download
memory/2044-2-0x0000000001230000-0x0000000001342000-memory.dmp

Filesize
1.1MB

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memory/2044-3-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

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memory/2044-18-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-40-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-38-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

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memory/2044-36-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-34-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

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memory/2044-32-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

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memory/2044-30-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-28-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

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memory/2044-26-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

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memory/2044-24-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-22-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-20-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-16-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-14-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-12-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-10-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-8-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-6-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-4-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-42-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-58-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-66-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-64-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-62-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-60-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-56-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-54-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-52-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-50-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-48-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-46-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-44-0x0000000001230000-0x000000000133C000-memory.dmp

Filesize
1.0MB

Download
memory/2044-1325-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2044-1327-0x00000000049B0000-0x0000000004A1C000-memory.dmp

Filesize
432KB

Download
memory/2044-1326-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2044-1328-0x0000000004A20000-0x0000000004A8A000-memory.dmp

Filesize
424KB

Download
memory/2044-1329-0x0000000004BD0000-0x0000000004C1C000-memory.dmp

Filesize
304KB

Download
memory/2044-1330-0x00000000749FE000-0x00000000749FF000-memory.dmp

Filesize
4KB

Download
memory/2044-1331-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2044-1332-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2044-1333-0x0000000004C20000-0x0000000004C74000-memory.dmp

Filesize
336KB

Download
memory/2044-1334-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download