706f2056f30039462759d0a8b6bb13cfab88d7f2932be4a7b9e0984255c612fd

Analysis

max time kernel
135s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/10/2024, 10:08

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General

Target

17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe
Size

310KB
MD5

17a816a0a61c6f6ba4aa65ce1119fbd9
SHA1

74275914fc5b3b202b3d2fa562e3a56eb7b506fc
SHA256

706f2056f30039462759d0a8b6bb13cfab88d7f2932be4a7b9e0984255c612fd
SHA512

d638acefbd7aee7fb017adb497caa844b7db12a61b1eedc86fb893553d222008e8ece184a49988d93da7e732388ae72dd7f49ca1313e1a5ee9fbc16d7af09300
SSDEEP

3072:jiiWLlOXauOjNQIY69vvmMWcwwPjIY69vvmMWcwwPzIY69vvmMWcwwPp:CuZIkrZ6jIkrZ6zIkrZ6

Score

6^/10

discovery

Malware Config

Signatures

Network Service Discovery 1 TTPs 3 IoCs

Attempt to gather information on host's network.

discovery

Network Service Discovery

T1046

pid	Process
4432	arp.exe
4264	arp.exe
868	arp.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	arp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	arp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	arp.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4524 wrote to memory of 4432	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	85
PID 4524 wrote to memory of 4432	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	85
PID 4524 wrote to memory of 4432	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	85
PID 4524 wrote to memory of 4264	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	87
PID 4524 wrote to memory of 4264	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	87
PID 4524 wrote to memory of 4264	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	87
PID 4524 wrote to memory of 868	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	89
PID 4524 wrote to memory of 868	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	89
PID 4524 wrote to memory of 868	4524	17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\17a816a0a61c6f6ba4aa65ce1119fbd9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4524
- C:\Windows\SysWOW64\arp.exe
  "C:\Windows\System32\arp.exe" -a
  2⤵
  - Network Service Discovery
  - System Location Discovery: System Language Discovery
  PID:4432
- C:\Windows\SysWOW64\arp.exe
  "C:\Windows\System32\arp.exe" -a
  2⤵
  - Network Service Discovery
  - System Location Discovery: System Language Discovery
  PID:4264
- C:\Windows\SysWOW64\arp.exe
  "C:\Windows\System32\arp.exe" -a
  2⤵
  - Network Service Discovery
  - System Location Discovery: System Language Discovery
  PID:868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

T1046

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4524-0-0x00000000745AE000-0x00000000745AF000-memory.dmp

Filesize
4KB

Download
memory/4524-1-0x00000000001B0000-0x0000000000204000-memory.dmp

Filesize
336KB

Download
memory/4524-2-0x0000000005050000-0x00000000055F4000-memory.dmp

Filesize
5.6MB

Download
memory/4524-3-0x0000000004AA0000-0x0000000004B32000-memory.dmp

Filesize
584KB

Download
memory/4524-4-0x00000000745A0000-0x0000000074D50000-memory.dmp

Filesize
7.7MB

Download
memory/4524-5-0x00000000745A0000-0x0000000074D50000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads