5e42d581c57890d9b72cde4df0dfc39e7118990eca73a3dbbd2b317fc8478bf2

Analysis

max time kernel
93s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2024, 18:44

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General

Target

3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe
Size

275KB
MD5

3b8818ab59f58c4841c9a610591b0282
SHA1

017cd01a230c3c47d2b5b8a60eeffa16a4b49b66
SHA256

5e42d581c57890d9b72cde4df0dfc39e7118990eca73a3dbbd2b317fc8478bf2
SHA512

b5fe88c4f7adfc96132bfa375483ed6026f4262f400b6823476782cb0df935184bcef71dea9438caa5b6d96b670b4049efb49996cfa08bbdd597c7711d58521c
SSDEEP

6144:5N0p6QL81oCFNH9CMd0tS6elMgWUib5Fl:Ta2tdP6elMOI

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4380 set thread context of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
212	1592	WerFault.exe	86

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	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4380 wrote to memory of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86
PID 4380 wrote to memory of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86
PID 4380 wrote to memory of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86
PID 4380 wrote to memory of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86
PID 4380 wrote to memory of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86
PID 4380 wrote to memory of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86
PID 4380 wrote to memory of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86
PID 4380 wrote to memory of 1592	4380	3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4380
- C:\Users\Admin\AppData\Local\Temp\3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\3b8818ab59f58c4841c9a610591b0282_JaffaCakes118.exe"
  2⤵
  PID:1592
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1592 -s 228
    3⤵
    - Program crash
    PID:212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1592 -ip 1592
1⤵
PID:3200

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

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Downloads

memory/1592-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1592-2-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1592-3-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1592-4-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download