786b9cb2fa5e78e4bc0d9e67e6f90c0229b150bacfd3e75cf46a9c3a67d57a67

Analysis

max time kernel
10s
max time network
152s
platform
windows10_x64
resource
win10v20210410
submitted
12/08/2021, 06:35

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General

Target
960be496f560db3854738a3a600447b3.exe
Size 487KB
Sample210812-a355aplfk2
SHA256 786b9cb2fa5e78e4bc0d9e67e6f90c0229b150bacfd3e75cf46a9c3a67d57a67
MD5 960be496f560db3854738a3a600447b3
SHA1 7eb04a30b29918a5de1607c0b59cbcdb4bcddded
SHA512 cea39b742b1187df7c1704f2396cecdfd3f1c89140bff0ee929c514b4840460554cff987d40057661b306795892e5c4e42136671b926d895c728ada7047aed65
MD5 SHA1 SHA512

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4020	33A2E4F0.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Run	960be496f560db3854738a3a600447b3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{7C046CF8-759C-4301-A95C-2D5FD8AD23DE} = "C:\\ProgramData\\{1D7BD5EC-1EA9-44E8-9114-08DDFBD26AB9}\\33A2E4F0.exe"	960be496f560db3854738a3a600447b3.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	960be496f560db3854738a3a600447b3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\{7C046CF8-759C-4301-A95C-2D5FD8AD23DE} = "C:\\ProgramData\\{1D7BD5EC-1EA9-44E8-9114-08DDFBD26AB9}\\33A2E4F0.exe"	960be496f560db3854738a3a600447b3.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3984 wrote to memory of 4020	3984	960be496f560db3854738a3a600447b3.exe	75
PID 3984 wrote to memory of 4020	3984	960be496f560db3854738a3a600447b3.exe	75
PID 3984 wrote to memory of 4020	3984	960be496f560db3854738a3a600447b3.exe	75

C:\Users\Admin\AppData\Local\Temp\960be496f560db3854738a3a600447b3.exe
"C:\Users\Admin\AppData\Local\Temp\960be496f560db3854738a3a600447b3.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3984
- C:\ProgramData\{1D7BD5EC-1EA9-44E8-9114-08DDFBD26AB9}\33A2E4F0.exe
  "C:\ProgramData\{1D7BD5EC-1EA9-44E8-9114-08DDFBD26AB9}\33A2E4F0.exe"
  2⤵
  - Executes dropped EXE
  PID:4020

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3984-118-0x0000000000400000-0x0000000000931000-memory.dmp

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memory/3984-117-0x0000000000940000-0x0000000000990000-memory.dmp

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memory/4020-120-0x0000000000940000-0x00000000009EE000-memory.dmp

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memory/4020-121-0x0000000000400000-0x0000000000931000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads