b842e0715c20b9096c4061eaf173f1ac4a5a6586b2b86dc4fcaacf248913b904

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 01:27

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General

Target

8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe
Size

711KB
MD5

8282b107d94f02500321d9239fe651d0
SHA1

a0d30999596d53f218d9650ba0106ab11f87f7c2
SHA256

b842e0715c20b9096c4061eaf173f1ac4a5a6586b2b86dc4fcaacf248913b904
SHA512

a092a1523de350b87b637cf68e83dea68ec34949dfbd38a87e8ad04704dd535be1dc8610d478ae4041b443ff8d950b0e50bc8c0abda798b1bcbc3e8d71253619
SSDEEP

12288:ixigvIYCi5h/DJZ+WvQRdNZPF3e6uEPT2POcgb1YMXEIErICg:mhvgi51NZvQxdFpIgb0pICg

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1852 set thread context of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84

System Location Discovery: System Language Discovery 1 TTPs 1 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	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84
PID 1852 wrote to memory of 4124	1852	8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Users\Admin\AppData\Local\Temp\8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\8282b107d94f02500321d9239fe651d0_JaffaCakes118.exe"
  2⤵
  PID:4124

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/1852-0-0x0000000002360000-0x0000000002361000-memory.dmp

Filesize
4KB

Download
memory/1852-9-0x0000000000400000-0x00000000004B9000-memory.dmp

Filesize
740KB

Download
memory/4124-3-0x0000000000400000-0x00000000004CB000-memory.dmp

Filesize
812KB

Download
memory/4124-5-0x0000000000400000-0x00000000004CB000-memory.dmp

Filesize
812KB

Download
memory/4124-4-0x0000000000400000-0x00000000004CB000-memory.dmp

Filesize
812KB

Download
memory/4124-2-0x0000000000400000-0x00000000004CB000-memory.dmp

Filesize
812KB

Download
memory/4124-8-0x0000000000400000-0x00000000004CB000-memory.dmp

Filesize
812KB

Download
memory/4124-10-0x0000000000400000-0x00000000004CB000-memory.dmp

Filesize
812KB

Download