acf03676e5dd002d0dc94a2b50e83dda78d287ee9b07ad2c9659688310015820

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2024, 14:10

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General

Target
Quotation.exe
Size 1.1MB
Sample240725-rgp3rawarh
SHA256 acf03676e5dd002d0dc94a2b50e83dda78d287ee9b07ad2c9659688310015820
MD5 e5834e14777d7df91dc61f75c796e07a
SHA1 1307720fcf7f9df9dc5d3f7393229b92f56b2480
SHA512 048b73353999a417d239f488743656dee95b0b3b8ed8a0c8adca5ba9474ffbc2d22223d51e4b852bf6bbb189ad3bb127ae59f2d062e8171f77b0223b4bca31cc
SSDEEP 24576:/qDEvCTbMWu7rQYlBQcBiT6rprG8aLHqGzPdlAx:/TvC/MTQYxsWR7aLHbzPD
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1080	4364	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	Quotation.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4364	Quotation.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4364	Quotation.exe
4364	Quotation.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4364	Quotation.exe
4364	Quotation.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4364 wrote to memory of 464	4364	Quotation.exe	87
PID 4364 wrote to memory of 464	4364	Quotation.exe	87
PID 4364 wrote to memory of 464	4364	Quotation.exe	87

C:\Users\Admin\AppData\Local\Temp\Quotation.exe
"C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4364
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
  2⤵
  PID:464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4364 -s 692
  2⤵
  - Program crash
  PID:1080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4364 -ip 4364
1⤵
PID:3496

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/4364-10-0x0000000004250000-0x0000000004254000-memory.dmp

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