5712c12937dd7db75bffb2140e8fe4250c947b5d3e10b4892c3d42d6b3006983

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-10-2024 10:16

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General

Target

12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe
Size

94KB
MD5

12ec0d75cdd8762fa944c1bfed5820e1
SHA1

3f715f8bf5c94149acb9021855398bad99ff3c55
SHA256

5712c12937dd7db75bffb2140e8fe4250c947b5d3e10b4892c3d42d6b3006983
SHA512

a264402320785aa3ce9bbac9af26b9766730787ce1d46246214e57336d337fee74484547a29e3f42a7f58a5ec3015287e8117e5ca5dbc296dca185984437d769
SSDEEP

1536:IrMjg6KfbFr/2DgcgifMPvITVm20+74xEPBE3cw4kJxTcdC250Tbry65:KPjfbFr/2DHxMP2m2JE0kJxgdCU0Tb55

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3168 set thread context of 4904	3168	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	83

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	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4904	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe
4904	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe
4904	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe
4904	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3168 wrote to memory of 4904	3168	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	83
PID 3168 wrote to memory of 4904	3168	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	83
PID 3168 wrote to memory of 4904	3168	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	83
PID 3168 wrote to memory of 4904	3168	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	83
PID 3168 wrote to memory of 4904	3168	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	83
PID 3168 wrote to memory of 4904	3168	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	83
PID 4904 wrote to memory of 3452	4904	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	56
PID 4904 wrote to memory of 3452	4904	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	56
PID 4904 wrote to memory of 3452	4904	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	56
PID 4904 wrote to memory of 3452	4904	12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3452
- C:\Users\Admin\AppData\Local\Temp\12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3168
- - C:\Users\Admin\AppData\Local\Temp\12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\12ec0d75cdd8762fa944c1bfed5820e1_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4904

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/3452-6-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3452-7-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download
memory/4904-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4904-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4904-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4904-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4904-10-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download