f4d3fbe7500fa73195217f59da8f60f4a6f2d0ca1825a1365eb120cbccaacf73

Analysis

max time kernel
141s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 04:30

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General

Target

2ada80ab414cccb115dc53fac9afc228_JaffaCakes118.exe
Size

389KB
MD5

2ada80ab414cccb115dc53fac9afc228
SHA1

4e2af324b7e13f31036fcc4b9d6bdf11e092fafe
SHA256

f4d3fbe7500fa73195217f59da8f60f4a6f2d0ca1825a1365eb120cbccaacf73
SHA512

380ca42d540cd0a67bd23aa5aaf07453de199f987bff8098baf3f4e75d59629636eff4b1922ad7b685644c13c9ce9bd94290d69a757ce6217cf49099fe4a506f
SSDEEP

6144:RZGexsmCjM7t1kYU6uB5gILNEwyVQpjG0F711A4P/sCqA4KqcsXNMSh4+hZ:zN6ZRpyM7F7bbPkCqVnMMhZ

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1848	system.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\system.exe	2ada80ab414cccb115dc53fac9afc228_JaffaCakes118.exe
File opened for modification	C:\Windows\system.exe	2ada80ab414cccb115dc53fac9afc228_JaffaCakes118.exe

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	2ada80ab414cccb115dc53fac9afc228_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	system.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4332	2ada80ab414cccb115dc53fac9afc228_JaffaCakes118.exe
Token: SeDebugPrivilege	1848	system.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1848	system.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 2740	1848	system.exe	87
PID 1848 wrote to memory of 2740	1848	system.exe	87

C:\Users\Admin\AppData\Local\Temp\2ada80ab414cccb115dc53fac9afc228_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ada80ab414cccb115dc53fac9afc228_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4332

C:\Windows\system.exe
C:\Windows\system.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1848
- C:\Program Files\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
  2⤵
  PID:2740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

C:\Windows\system.exe

Filesize
389KB

MD5
2ada80ab414cccb115dc53fac9afc228

SHA1
4e2af324b7e13f31036fcc4b9d6bdf11e092fafe

SHA256
f4d3fbe7500fa73195217f59da8f60f4a6f2d0ca1825a1365eb120cbccaacf73

SHA512
380ca42d540cd0a67bd23aa5aaf07453de199f987bff8098baf3f4e75d59629636eff4b1922ad7b685644c13c9ce9bd94290d69a757ce6217cf49099fe4a506f

Download Submit
memory/1848-9-0x0000000000400000-0x000000000053A000-memory.dmp

Filesize
1.2MB

Download
memory/1848-10-0x0000000000400000-0x000000000053A000-memory.dmp

Filesize
1.2MB

Download
memory/1848-13-0x0000000000400000-0x000000000053A000-memory.dmp

Filesize
1.2MB

Download
memory/4332-0-0x0000000000400000-0x000000000053A000-memory.dmp

Filesize
1.2MB

Download
memory/4332-1-0x0000000000400000-0x000000000053A000-memory.dmp

Filesize
1.2MB

Download
memory/4332-2-0x00000000004D8000-0x0000000000539000-memory.dmp

Filesize
388KB

Download
memory/4332-3-0x0000000000400000-0x000000000053A000-memory.dmp

Filesize
1.2MB

Download
memory/4332-11-0x0000000000400000-0x000000000053A000-memory.dmp

Filesize
1.2MB

Download
memory/4332-12-0x00000000004D8000-0x0000000000539000-memory.dmp

Filesize
388KB

Download