96cbd9b6ca2ec3849857a75d6d51808c21dfe4e2d4f86eb9ccc3413c4ee8d767

Analysis

max time kernel
135s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 19:07

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General

Target

a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe
Size

295KB
MD5

a7dbb213b0a4204a3b7d97c27bcfa939
SHA1

ea02c8a594e0439fa0f0ad34e2cde407e32b5248
SHA256

96cbd9b6ca2ec3849857a75d6d51808c21dfe4e2d4f86eb9ccc3413c4ee8d767
SHA512

f4ed30ebdd61c418fb21ae369ca460cedb69f4d052172a768ba529ba99c88d8fff5a835a3fd783736eb8c199aadc53063caccb12be49a50369fe246825a02e68
SSDEEP

6144:Ncybdt5GXAWvHwYsfq1QR1KDfgAhrdN68uLWUpkG:NA36R1KjJldAGG

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1640 set thread context of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3896	2060	WerFault.exe	87

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	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87
PID 1640 wrote to memory of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87
PID 1640 wrote to memory of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87
PID 1640 wrote to memory of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87
PID 1640 wrote to memory of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87
PID 1640 wrote to memory of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87
PID 1640 wrote to memory of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87
PID 1640 wrote to memory of 2060	1640	a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1640
- C:\Users\Admin\AppData\Local\Temp\a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a7dbb213b0a4204a3b7d97c27bcfa939_JaffaCakes118.exe"
  2⤵
  PID:2060
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2060 -s 236
    3⤵
    - Program crash
    PID:3896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2060 -ip 2060
1⤵
PID:1008

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/2060-0-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2060-3-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2060-2-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2060-4-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download