7b7fbfb9ac364515a944cd87d2ef6c609fde5f288aae8488a9f4806dcc2f7a5a

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 04:39

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General

Target

ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe
Size

432KB
MD5

ef14cf4f78f21c10b70a2d8e7df5f27f
SHA1

a273e32e630b97196481ce019db6c97254d19b6a
SHA256

7b7fbfb9ac364515a944cd87d2ef6c609fde5f288aae8488a9f4806dcc2f7a5a
SHA512

11d48f5768ca4d3281319d4a073a092308ee5022ffc07e7b119f1430502f43034878732cab0973f310081a910df68f1e80a87bd0ff147da0ada6c743a4421455
SSDEEP

12288:bOUAkum0E7fhqkUmAcpfWymS4NGxM0MEpPydj+JUCC:l/WymSXMBDR+SCC

Score

3^/10

discovery

Malware Config

Signatures

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	ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dw20.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeBackupPrivilege	1992	ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe
Token: SeSecurityPrivilege	1992	ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe
Token: SeSecurityPrivilege	1992	ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 1784	1992	ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe	30
PID 1992 wrote to memory of 1784	1992	ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe	30
PID 1992 wrote to memory of 1784	1992	ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe	30
PID 1992 wrote to memory of 1784	1992	ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef14cf4f78f21c10b70a2d8e7df5f27f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 580
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1784

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

memory/1784-4-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1784-6-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1992-0-0x0000000073FD1000-0x0000000073FD2000-memory.dmp

Filesize
4KB

Download
memory/1992-1-0x0000000073FD0000-0x000000007457B000-memory.dmp

Filesize
5.7MB

Download
memory/1992-2-0x0000000073FD0000-0x000000007457B000-memory.dmp

Filesize
5.7MB

Download
memory/1992-3-0x0000000073FD0000-0x000000007457B000-memory.dmp

Filesize
5.7MB

Download
memory/1992-5-0x0000000073FD0000-0x000000007457B000-memory.dmp

Filesize
5.7MB

Download