e95c4b37d854da7470e3c751ad17feee3cf5432ddef17d68456d128dbe5f1670

Analysis

max time kernel
139s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18/10/2024, 00:17

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General

Target

546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe
Size

35KB
MD5

546db547ba09cb2f6ce3f0df3f7077e9
SHA1

e212713dfad04f0affb3a0fc875fa3385f30a574
SHA256

e95c4b37d854da7470e3c751ad17feee3cf5432ddef17d68456d128dbe5f1670
SHA512

936b285dabbcb5186106f760ec5e7ade6df6c7c277592ef55e6b79366a634ea9c0b2f12d465a0279ce7d4979c00fc96f2bda5992a3240c1cedb793414437d392
SSDEEP

768:QkMls4T2l+FCiXvgUdpQ/caPKXAgFuo7CPnNW8tzt:LMmOeyoI6EnwC7CvNWm

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4500 set thread context of 2224	4500	546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe	84

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4432	2224	WerFault.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	546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4500 wrote to memory of 2224	4500	546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe	84
PID 4500 wrote to memory of 2224	4500	546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe	84
PID 4500 wrote to memory of 2224	4500	546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe	84
PID 4500 wrote to memory of 2224	4500	546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe	84
PID 4500 wrote to memory of 2224	4500	546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4500
- C:\Users\Admin\AppData\Local\Temp\546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\546db547ba09cb2f6ce3f0df3f7077e9_JaffaCakes118.exe
  2⤵
  PID:2224
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2224 -s 364
    3⤵
    - Program crash
    PID:4432

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2224 -ip 2224
1⤵
PID:4752

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/2224-0-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2224-1-0x0000000000400000-0x0000000000402600-memory.dmp

Filesize
9KB

Download