437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4a

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23/11/2024, 08:51

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General

Target

437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe
Size

1.6MB
MD5

0a8711fa1cb4189ab364c217db5f3620
SHA1

94ee709ab608d9d4ed6143a1deae85dd9fd812b3
SHA256

437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4a
SHA512

8176f9534103704ef3b28ed2c5ab5f79cc7a19ee535017a763727b365d7825d3bb2ddf9a9fc3eae13eac4e3cfa95ce6887362d564db2c0440d0dab5cfdb1ebab
SSDEEP

24576:Y/WWf67etHLvLdh+dLNuK5imSFRWct3BfA59jACSr6ggTan9mTYdGvhH0WygS:Uf66tXdh+147YcXIfUCc6bG9DgS

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\QuickTextPaste = "C:\\Users\\Admin\\Pictures\\QuickTextPaste\\Bin\\QuickTextPaste.exe"	437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5008 set thread context of 2468	5008	437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe	89

System Location Discovery: System Language Discovery 1 TTPs 2 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	437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	csc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2468	csc.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 5008 wrote to memory of 2468	5008	437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe	89
PID 5008 wrote to memory of 2468	5008	437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe	89
PID 5008 wrote to memory of 2468	5008	437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe	89
PID 5008 wrote to memory of 2468	5008	437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe	89
PID 5008 wrote to memory of 2468	5008	437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe	89

C:\Users\Admin\AppData\Local\Temp\437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe
"C:\Users\Admin\AppData\Local\Temp\437c785b2093ffb955f17d63758cfb10e741509415cc55de8050e2d918716a4aN.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5008
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2468

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2468-53-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-69-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-3919-0x0000000005650000-0x00000000056B6000-memory.dmp

Filesize
408KB

Download
memory/2468-3918-0x0000000005560000-0x00000000055AC000-memory.dmp

Filesize
304KB

Download
memory/2468-3917-0x0000000005500000-0x0000000005556000-memory.dmp

Filesize
344KB

Download
memory/2468-8-0x0000000000C20000-0x0000000000CC4000-memory.dmp

Filesize
656KB

Download
memory/2468-17-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-29-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-15-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-19-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-12-0x00000000003C0000-0x00000000005CF000-memory.dmp

Filesize
2.1MB

Download
memory/2468-13-0x0000000002B70000-0x0000000002C44000-memory.dmp

Filesize
848KB

Download
memory/2468-14-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-47-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-67-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-51-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-65-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-63-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-61-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-59-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-57-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-55-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-21-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-23-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-31-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-45-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-43-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-41-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-39-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-37-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-49-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-35-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-33-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-27-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/2468-25-0x0000000002B70000-0x0000000002C3E000-memory.dmp

Filesize
824KB

Download
memory/5008-1-0x0000000000407000-0x0000000000420000-memory.dmp

Filesize
100KB

Download
memory/5008-0-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/5008-6-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/5008-7-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/5008-11-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/5008-9-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/5008-1010-0x0000000000407000-0x0000000000420000-memory.dmp

Filesize
100KB

Download
memory/5008-4-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/5008-5-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download
memory/5008-2-0x0000000000400000-0x00000000005C0000-memory.dmp

Filesize
1.8MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads