9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0

Analysis

max time kernel
202s
max time network
236s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
03-12-2022 06:27

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General

Target

9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe
Size

2.7MB
MD5

be46332709f19160b9e2534216540f84
SHA1

d7018816e0f757a8da44763df612d7b2c134ca9d
SHA256

9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0
SHA512

b86e4bc91f8d77ab53271f0a1039941fccd2cdf27ceb37f040933dc9c07f0cfc53346eaa086b5401f7f670cb16c9890383119e25aeee88aba9b1f8b92be4d8b5
SSDEEP

49152:T1XuFndlDiXe+4cqYH4FApFIrnQ2GZHajv46vU1kFe6ayna96bwatQwGBydX34gh:T1XsndlDW95d4AMje6jv46vU16e6aGas

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\System34 = "C:\\Windows\\system32\\ascIII.exe"	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\System33 = "C:\\Program Files (x86)\\ascIII.exe"	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\System32 = "C:\\Users\\Admin\\AppData\\Roaming\\ascIII.exe"	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\ascIII.exe	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe
File opened for modification	C:\Windows\SysWOW64\ascIII.exe	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\ascIII.exe	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe
File opened for modification	C:\Program Files (x86)\ascIII.exe	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3524	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe
3524	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3524	9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe

C:\Users\Admin\AppData\Local\Temp\9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe
"C:\Users\Admin\AppData\Local\Temp\9dbd798a95f9cbb18733bf601bb7f4e9c1a5d614a95ef4298f7283f3be151df0.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3524

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

Replay Monitor

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Downloads

memory/3524-132-0x0000000075190000-0x0000000075741000-memory.dmp

Filesize
5.7MB

Download
memory/3524-133-0x0000000075190000-0x0000000075741000-memory.dmp

Filesize
5.7MB

Download
memory/3524-134-0x0000000075190000-0x0000000075741000-memory.dmp

Filesize
5.7MB

Download