ac2ec0c7c884115f6edb7315baabf16b473e36a8b660faba59286870af096ee3

General

Target

17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe
Size

8.9MB
MD5

53e1c00592c60bdfdc8b78f15ec130c5
SHA1

c79bf792effc40d72cfed8a7700ccbb1d1e65e3f
SHA256

17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c
SHA512

4ee722241d6c575fb0dd9593be16cfaec658be41b2b62566fbcb41679ed587246834983f424e029dfd6513c52829f77ed4fe3578baf8ad44f53ddaf4b49fc732
SSDEEP

196608:8/azg7DSm/azg7DSmy/azg7DSm/azg7DSmB:/g7uRg7u0g7uRg7uO

Score

7^/10

discovery persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe

Executes dropped EXE 3 IoCs

pid	Process
948	7D57AD13E21.exe
3332	Scegli_nome_allegato.exe
3468	7D57AD13E21.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\7D57AD13E21.exe"	reg.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 948 set thread context of 3468	948	7D57AD13E21.exe	102

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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	7D57AD13E21.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7D57AD13E21.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Scegli_nome_allegato.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	Scegli_nome_allegato.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	Scegli_nome_allegato.exe
Key created	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Internet Explorer\IESettingSync	Scegli_nome_allegato.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	Scegli_nome_allegato.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
3168	reg.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3332	Scegli_nome_allegato.exe
3332	Scegli_nome_allegato.exe
3332	Scegli_nome_allegato.exe
3468	7D57AD13E21.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4596 wrote to memory of 3168	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	95
PID 4596 wrote to memory of 3168	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	95
PID 4596 wrote to memory of 3168	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	95
PID 4596 wrote to memory of 948	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	97
PID 4596 wrote to memory of 948	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	97
PID 4596 wrote to memory of 948	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	97
PID 4596 wrote to memory of 3332	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	98
PID 4596 wrote to memory of 3332	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	98
PID 4596 wrote to memory of 3332	4596	17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe	98
PID 948 wrote to memory of 3468	948	7D57AD13E21.exe	102
PID 948 wrote to memory of 3468	948	7D57AD13E21.exe	102
PID 948 wrote to memory of 3468	948	7D57AD13E21.exe	102
PID 948 wrote to memory of 3468	948	7D57AD13E21.exe	102
PID 948 wrote to memory of 3468	948	7D57AD13E21.exe	102

C:\Users\Admin\AppData\Local\Temp\17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe
"C:\Users\Admin\AppData\Local\Temp\17cf98c1e047fc99d1a71cfe05712e919880e57ec7ebf0aeeac6ae8f5f00147c.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4596
- C:\Windows\SysWOW64\reg.exe
  "C:\Windows\System32\reg.exe" ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "Windows Update" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe" /f
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Modifies registry key
  PID:3168
- C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe
  "C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:948
- - C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe
    "C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:3468
- C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe
  "C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3332

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe

Filesize
8.9MB

MD5
e1103ccd7daa97df51a2b0898d4b4685

SHA1
72154cee43ee9f6fdafbde4492cc45d90c395d07

SHA256
32c85ac81b385fa3ff992bec73f11bf1c47d56ad998da44be9272a84cd06818f

SHA512
e72d839677f119d89f51cc6d3c30404df0905095a9bf63ea79974ac8c6955429b3a53872b1af816ca8a8e4ec92a34eef8966eace736927fa661f3a85509c70e7

Download Submit
C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe

Filesize
1.0MB

MD5
a2f259ceb892d3b0d1d121997c8927e3

SHA1
6e0a7239822b8d365d690a314f231286355f6cc6

SHA256
ab01a333f38605cbcebd80e0a84ffae2803a9b4f6bebb1e9f773e949a87cb420

SHA512
5ae1b60390c94c9e79d3b500a55b775d82556e599963d533170b9f35ad5cfa2df1b7d24de1890acf8e1e2c356830396091d46632dbc6ee43a7d042d4facb5dad

Download Submit
memory/948-37-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/948-33-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/948-30-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/948-13-0x0000000002110000-0x0000000002111000-memory.dmp

Filesize
4KB

Download
memory/3332-26-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/3332-29-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

Download
memory/3332-31-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/3332-32-0x0000000000400000-0x00000000004FB000-memory.dmp

Filesize
1004KB

Download
memory/3468-34-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/3468-36-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/3468-40-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/4596-25-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/4596-0-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

Download
memory/4596-3-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/4596-1-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/4596-2-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads