c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778

General

Target

c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe
Size

2.0MB
MD5

7ff8012615e2c9e555ba49570317e54a
SHA1

6be8e18451027f6606de6ebe1b25339b7369bc00
SHA256

c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778
SHA512

76c6af9017f1b600f122ed583ef619e90934bc987ef0b76a1479f96de37dbd792c0854ade6a62df78285aa97a3e7feb2408ea8e0a24f4996491cd2778cb6998a
SSDEEP

49152:ovCg7XJLrduEyztsR7OQzQzAmjqamm173f:oKg7dd/yzt67OU7apv

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
1724	7D57AD13E21.exe
2604	Scegli_nome_allegato.exe
2784	7D57AD13E21.exe

Loads dropped DLL 3 IoCs

pid	Process
2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe
2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe
2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.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-1-5-21-940600906-3464502421-4240639183-1000\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 1724 set thread context of 2784	1724	7D57AD13E21.exe	35

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	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7D57AD13E21.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	Scegli_nome_allegato.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	Scegli_nome_allegato.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	Scegli_nome_allegato.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
2840	reg.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2604	Scegli_nome_allegato.exe
2604	Scegli_nome_allegato.exe
2604	Scegli_nome_allegato.exe
2784	7D57AD13E21.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2840	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	30
PID 2928 wrote to memory of 2840	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	30
PID 2928 wrote to memory of 2840	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	30
PID 2928 wrote to memory of 2840	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	30
PID 2928 wrote to memory of 1724	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	32
PID 2928 wrote to memory of 1724	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	32
PID 2928 wrote to memory of 1724	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	32
PID 2928 wrote to memory of 1724	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	32
PID 2928 wrote to memory of 2604	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	33
PID 2928 wrote to memory of 2604	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	33
PID 2928 wrote to memory of 2604	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	33
PID 2928 wrote to memory of 2604	2928	c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe	33
PID 1724 wrote to memory of 2784	1724	7D57AD13E21.exe	35
PID 1724 wrote to memory of 2784	1724	7D57AD13E21.exe	35
PID 1724 wrote to memory of 2784	1724	7D57AD13E21.exe	35
PID 1724 wrote to memory of 2784	1724	7D57AD13E21.exe	35
PID 1724 wrote to memory of 2784	1724	7D57AD13E21.exe	35
PID 1724 wrote to memory of 2784	1724	7D57AD13E21.exe	35

C:\Users\Admin\AppData\Local\Temp\c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe
"C:\Users\Admin\AppData\Local\Temp\c29efa044c3880b1a7731f4617c738b7eae9a7d726e212fc7ac5d2300caa9778.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2928
- 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:2840
- 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:1724
- - 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:2784
- 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:2604

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

System Information Discovery

1

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

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

Filesize
2.0MB

MD5
5b3eb65a75f26403335b5e12375e855e

SHA1
0671983499b06c1e9d68c0f9b5f140028e4787a7

SHA256
ab4734e4b4912a8568a949cb54d684fd15fda2efe70747ec457c50bf3a642ecc

SHA512
5c7b42d5836f0ab7f805839f6b7d2b62a05e4d8afdf4f5f3e3a96b94d038e9bd8efb4f27ffbe29f9e0305b866514d5a3ed13086003a4ccd18c24fa8905c9e69b

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

Filesize
1.0MB

MD5
a2f259ceb892d3b0d1d121997c8927e3

SHA1
6e0a7239822b8d365d690a314f231286355f6cc6

SHA256
ab01a333f38605cbcebd80e0a84ffae2803a9b4f6bebb1e9f773e949a87cb420

SHA512
5ae1b60390c94c9e79d3b500a55b775d82556e599963d533170b9f35ad5cfa2df1b7d24de1890acf8e1e2c356830396091d46632dbc6ee43a7d042d4facb5dad

Download Submit
memory/1724-38-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/1724-47-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/1724-40-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/1724-13-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2604-39-0x0000000000400000-0x00000000004FB000-memory.dmp

Filesize
1004KB

Download
memory/2784-48-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/2784-45-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/2784-44-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2784-42-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/2784-51-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/2928-20-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/2928-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2928-2-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download
memory/2928-1-0x0000000000400000-0x0000000000601000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads