d4d75559f75b84b857c8f2423c1311043845b02f1ebb4ca6bbe0b41ad8cda821

Analysis

max time kernel
94s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/01/2025, 14:06

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General

Target

balocourse2.1.exe
Size

1.7MB
MD5

5e87fce7bcc2c37521999ef3df14806a
SHA1

dbaba7033d7e78eb5934d2d8ebeb814ecd9ab68e
SHA256

d4d75559f75b84b857c8f2423c1311043845b02f1ebb4ca6bbe0b41ad8cda821
SHA512

c47a13c15a4f7423bb564c7b19f8170a9a8cb6351b247cbc2a55341e624aee4580cb21ac0a775afa9b43f8340b0dca076b40e87a5d890cab5a42c86f796bf7a4
SSDEEP

24576:hqDEvCTbMWu7rQYlBQcBiT6rprG8aR1AdKVsRz7X58ggdSjWuve:hTvC/MTQYxsWR7aRidKVsRzz5RgE6u

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2136	2832	WerFault.exe	81

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	balocourse2.1.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2832	balocourse2.1.exe
2832	balocourse2.1.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2832	balocourse2.1.exe
2832	balocourse2.1.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2832 wrote to memory of 3216	2832	balocourse2.1.exe	82
PID 2832 wrote to memory of 3216	2832	balocourse2.1.exe	82
PID 2832 wrote to memory of 3216	2832	balocourse2.1.exe	82

C:\Users\Admin\AppData\Local\Temp\balocourse2.1.exe
"C:\Users\Admin\AppData\Local\Temp\balocourse2.1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2832
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\balocourse2.1.exe"
  2⤵
  PID:3216
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2832 -s 700
  2⤵
  - Program crash
  PID:2136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2832 -ip 2832
1⤵
PID:4012

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/2832-2-0x0000000000FA0000-0x00000000013A0000-memory.dmp

Filesize
4.0MB

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