9cc639b89556218cf878a591e4119f7d54de66381c5425df49b756862e17e6bb

Analysis

max time kernel
146s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-11-2024 16:35

Target

Resource/Font/CourierStd-Bold.otf
Size

29KB
MD5

404952ec4d0ae00dd2f58fb980a99326
SHA1

2dfa0796be958109d1558b771c3c8c77049a3945
SHA256

a3c25f2ec60f8d44f150cd4e478067b06cc7267fbaaf844da600ce1c31c6e5c1
SHA512

e9f60c1536663b11a8d262a49bd92b80bc619e26408464350a122b4cfa149900da754c78ea7e84a314f4c914497005409cc83dc8b5f55d725bba1bd5acb2ce89
SSDEEP

768:UYJufmmvVJkJ7pFIJRUQXzUKOXBdbOIYvQXGPgfJVXhU:UYJu+mvPg9eYCzUKOXBdqIWQX4gfVU

Score

4^/10

Drops file in Windows directory 13 IoCs

Processes:

fontview.exe

description	ioc	Process
File created	C:\Windows\Fonts\CourierStd-Bold_A.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold.otf	fontview.exe
File opened for modification	C:\Windows\Fonts\CourierStd-Bold.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_0.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_1.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_5.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_8.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_9.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_2.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_3.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_4.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_6.otf	fontview.exe
File created	C:\Windows\Fonts\CourierStd-Bold_7.otf	fontview.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

cmd.exe

description	pid	Process	procid_target
PID 1668 wrote to memory of 2804	1668	cmd.exe	32
PID 1668 wrote to memory of 2804	1668	cmd.exe	32
PID 1668 wrote to memory of 2804	1668	cmd.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Resource\Font\CourierStd-Bold.otf
1⤵
- Suspicious use of WriteProcessMemory
PID:1668
- C:\Windows\System32\fontview.exe
  "C:\Windows\System32\fontview.exe" C:\Users\Admin\AppData\Local\Temp\Resource\Font\CourierStd-Bold.otf
  2⤵
  - Drops file in Windows directory
  PID:2804

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Windows\Fonts\CourierStd-Bold_0.otf

Filesize
29KB

MD5
404952ec4d0ae00dd2f58fb980a99326

SHA1
2dfa0796be958109d1558b771c3c8c77049a3945

SHA256
a3c25f2ec60f8d44f150cd4e478067b06cc7267fbaaf844da600ce1c31c6e5c1

SHA512
e9f60c1536663b11a8d262a49bd92b80bc619e26408464350a122b4cfa149900da754c78ea7e84a314f4c914497005409cc83dc8b5f55d725bba1bd5acb2ce89

Download Submit
memory/2804-26-0x0000000001E40000-0x0000000001E41000-memory.dmp

Filesize
4KB

Download
memory/2804-31-0x0000000001E40000-0x0000000001E41000-memory.dmp

Filesize
4KB

Download