ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd

Analysis

max time kernel
96s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 10:19

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General

Target

ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe
Size

300KB
MD5

6fec759e7b0153aef90778d936d4ec15
SHA1

89e8757a82655f5c5257bfdd0cd94723c021b13e
SHA256

ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd
SHA512

a70a39f0ebb2de121cb64bb43d351a416c86a0222c8176afa4662efd2e734390f12ecd1cf5adc2bad04818447c913c79758037f847c3559609028ab78e8c39fc
SSDEEP

6144:wBlL/cBTySWgMMtHXaqILNcK/GZbGFwCHoLV13fRW/:CeASWgMMI/OGmEQDRW/

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

Processes:

ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe

pid process

3480 ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1928 3480 WerFault.exe ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe

pid	process
3480	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe

pid	pid_target	process	target process
1928	3480	WerFault.exe	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe

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:

ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe

description	pid	process	target process
PID 3480 wrote to memory of 3928	3480	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe
PID 3480 wrote to memory of 3928	3480	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe
PID 3480 wrote to memory of 3928	3480	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe	ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe

C:\Users\Admin\AppData\Local\Temp\ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe
"C:\Users\Admin\AppData\Local\Temp\ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3480
- C:\Users\Admin\AppData\Local\Temp\ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe
  "C:\Users\Admin\AppData\Local\Temp\ce7b5266dc9158f1fdd178ee33e15f507f557db955e4959989a36c2639be47fd.exe"
  2⤵
  PID:3928
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3480 -s 976
  2⤵
  - Program crash
  PID:1928

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3480 -ip 3480
1⤵
PID:1176

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsh7F62.tmp\hxgll.dll

Filesize
49KB

MD5
6aee0715f2773579719c70bcbd2eddaf

SHA1
1e378c3e71b2184ce3b0fe97176f9b8c0d3d04df

SHA256
3479563cfd7304bb2d59c5b0ce3ec754a0ac915d147a73f8f577e4a5f4c6dcb7

SHA512
4aed1dd163ca3454dc6e327a6a2feebae1cfd2da632ec20fca98c85825fc838ae3e318528b5774e65008fd1bcbabb1d0bcf29a1855a5498d555644876521813e

Download Submit
memory/3480-7-0x0000000074A9C000-0x0000000074A9E000-memory.dmp

Filesize
8KB

Download