2ed9f7c406b5a5a32bfaee361a991286a665a95657dcb30cc1a46d5d6788355f

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27-09-2024 01:09

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General

Target

Bonifico 2692024pdf.exe
Size

1.1MB
MD5

ab5a5fadd9a58b412281fa7c040c54ef
SHA1

d67c6a5fb65869cbb381c0a8276dea5e30ecfed1
SHA256

e4d1f88b5db146a70bce062886dd60b15d13bda9b325535ef4d3ffcb484981ec
SHA512

fd4144fccc27cab79fa9001e9847a65cc778f01c1d2311babc8982cd30c6ba4f2e85d8059f68b9111cfe103d29172dd40d4aadc6e29cb3db60a07e2af5d321f9
SSDEEP

24576:PAHnh+eWsN3skA4RV1Hom2KXMmHara7ystgXDMSJA1p5:yh+ZkldoPK8Yara7y4S5Wl

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
216	4520	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	Bonifico 2692024pdf.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4520	Bonifico 2692024pdf.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4520	Bonifico 2692024pdf.exe
4520	Bonifico 2692024pdf.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4520	Bonifico 2692024pdf.exe
4520	Bonifico 2692024pdf.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4520 wrote to memory of 3664	4520	Bonifico 2692024pdf.exe	82
PID 4520 wrote to memory of 3664	4520	Bonifico 2692024pdf.exe	82
PID 4520 wrote to memory of 3664	4520	Bonifico 2692024pdf.exe	82

C:\Users\Admin\AppData\Local\Temp\Bonifico 2692024pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Bonifico 2692024pdf.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4520
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\Bonifico 2692024pdf.exe"
  2⤵
  PID:3664
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4520 -s 696
  2⤵
  - Program crash
  PID:216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4520 -ip 4520
1⤵
PID:4388

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/4520-10-0x0000000002850000-0x0000000002854000-memory.dmp

Filesize
16KB

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