ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d

Analysis

max time kernel
135s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 06:02

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General

Target

ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe
Size

583KB
MD5

e44f18c0c7c0ef5103adb70ea9797794
SHA1

e96882549e5ca1bc3cbedf276a3b0dc2e74b7c1c
SHA256

ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d
SHA512

3facc779735f5132569dd413191add13333a28d476c9adf3119773af3f6f5a36f1a5a1f768bb2c40c563c10c6574a4556a97755ec36eacb8e5d471341a067277
SSDEEP

12288:LsHzOUNUSB/o5LsI1uwajJ5yvv1l2WmynaFDoml:6iUmSB/o5d1ubcvnA5oo

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4884-0-0x0000000000B20000-0x0000000000C6F000-memory.dmp	upx
behavioral2/memory/4884-14-0x0000000000B20000-0x0000000000C6F000-memory.dmp	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4884-14-0x0000000000B20000-0x0000000000C6F000-memory.dmp	autoit_exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3620	4884	WerFault.exe	83

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	ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4884	ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe
4884	ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4884	ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe
4884	ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 2220	4884	ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe	87
PID 4884 wrote to memory of 2220	4884	ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe	87
PID 4884 wrote to memory of 2220	4884	ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe	87

C:\Users\Admin\AppData\Local\Temp\ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe
"C:\Users\Admin\AppData\Local\Temp\ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\ce03ff47b601e4154e103927e9b8e9f9f54f18653fe4bebf0a25f6458009dc0d.exe"
  2⤵
  PID:2220
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4884 -s 692
  2⤵
  - Program crash
  PID:3620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4884 -ip 4884
1⤵
PID:2308

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

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Downloads

memory/4884-0-0x0000000000B20000-0x0000000000C6F000-memory.dmp

Filesize
1.3MB

Download
memory/4884-12-0x0000000002620000-0x0000000002624000-memory.dmp

Filesize
16KB

Download
memory/4884-14-0x0000000000B20000-0x0000000000C6F000-memory.dmp

Filesize
1.3MB

Download