72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59d

Analysis

max time kernel
93s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-09-2024 15:38

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General

Target

72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe
Size

303KB
MD5

e365f643cb0ef6666351c0b791d63bb0
SHA1

9c6d363bd71f2bbdea5e5f54fadfd5b2fad6eb5d
SHA256

72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59d
SHA512

56e9fb13f0518730b1350b3cec6f31bd5a0b0833628e87bb1025659fcdc5e1c5c8b90af8edbc9bb21752f3b357e88a7bc8456f00abcbd1afe96f4364fbd53ab7
SSDEEP

6144:aSe2ihx5KEXUr6j9JQHOXEemcgkY3HU1dowtlo2yCUta0mcokLU:Jihwr82lemc/8HElgNRLU

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3356 set thread context of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2412	4976	WerFault.exe	86

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	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86
PID 3356 wrote to memory of 4976	3356	72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe	86

C:\Users\Admin\AppData\Local\Temp\72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe
"C:\Users\Admin\AppData\Local\Temp\72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3356
- C:\Users\Admin\AppData\Local\Temp\72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe
  "C:\Users\Admin\AppData\Local\Temp\72dec13f3b56fc87616af8ddc876f3ba24c78633f8fd429528922f66e5b8a59dN.exe"
  2⤵
  PID:4976
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4976 -s 80
    3⤵
    - Program crash
    PID:2412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4976 -ip 4976
1⤵
PID:3228

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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