dba2723de2eccce8f07757662447c6a09c781a1e7c238485c48210fc82c92d93

Analysis

max time kernel
138s
max time network
90s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 12:33

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General

Target

18a7810725071c4adeaf48ab56708013.exe
Size

190KB
MD5

18a7810725071c4adeaf48ab56708013
SHA1

3a6b9ec260bf67cd90ac8dc821c5930f0495feb5
SHA256

dba2723de2eccce8f07757662447c6a09c781a1e7c238485c48210fc82c92d93
SHA512

f34a6c36d9874a9cbf74b33c52ac9b44fb1f1a17c9d3dc566985eeb5d6b2de783e6f6fd145303e13a5306be7091e7fede893c89e249687ac355904a48c73d52f
SSDEEP

3072:FNVS+c0vklGVbyDhXwEgJyZU/hPnvo7xJ5Ly1JW5X5do:FNI+hivhbxZU/67xfLCw57

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3420	msebc32.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft EBC32 = "C:\\Users\\Admin\\AppData\\Roaming\\msebc32.exe"	18a7810725071c4adeaf48ab56708013.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft EBC32 = "C:\\Users\\Admin\\AppData\\Roaming\\msebc32.exe"	msebc32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1536 wrote to memory of 3420	1536	18a7810725071c4adeaf48ab56708013.exe	15
PID 1536 wrote to memory of 3420	1536	18a7810725071c4adeaf48ab56708013.exe	15
PID 1536 wrote to memory of 3420	1536	18a7810725071c4adeaf48ab56708013.exe	15

C:\Users\Admin\AppData\Local\Temp\18a7810725071c4adeaf48ab56708013.exe
"C:\Users\Admin\AppData\Local\Temp\18a7810725071c4adeaf48ab56708013.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1536
- C:\Users\Admin\AppData\Roaming\msebc32.exe
  C:\Users\Admin\AppData\Roaming\msebc32.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:3420

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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