57a95e51e2e3673bc97710a0659449b56ebe8966b1a8b4c92fe7d0e21b2985e5

Analysis

max time kernel
141s
max time network
18s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29-08-2024 04:10

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General

Target

c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe
Size

557KB
MD5

c8346705214a1a02a745acaa4f8da84b
SHA1

ceb0b7e276862897ebf18d2a8a93b8db53eed551
SHA256

57a95e51e2e3673bc97710a0659449b56ebe8966b1a8b4c92fe7d0e21b2985e5
SHA512

f276e46c77e8026e57b37433dfb18d82913abd3dcf6267ef1977f0f51815bd667a6b519c5cecb5de12438c266f0d724efcd64a906e71fc1fbc2c874a7e5ccf62
SSDEEP

12288:kosLbAzlfg10WF2jLrMAEEazF+tNSJCehqS1tRKM:kfAzlR4YHMAEBF+tN+ZtP

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1496 set thread context of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1488	1976	WerFault.exe	30

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	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1976	1496	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	30
PID 1976 wrote to memory of 1488	1976	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	31
PID 1976 wrote to memory of 1488	1976	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	31
PID 1976 wrote to memory of 1488	1976	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	31
PID 1976 wrote to memory of 1488	1976	c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1496
- C:\Users\Admin\AppData\Local\Temp\c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\c8346705214a1a02a745acaa4f8da84b_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1976
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1976 -s 96
    3⤵
    - Program crash
    PID:1488

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/1496-16-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1976-20-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-2-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-19-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-18-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-17-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1976-12-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-10-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-7-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-5-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1976-0-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download