72dd6f59a0ec0354d2439c0176ad1ed424891cf83c4318eb4d357398e1264538

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21-08-2024 08:24

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General

Target

b2c16858b5b5405eaebdaaba13a84cd9_JaffaCakes118.exe
Size

76KB
MD5

b2c16858b5b5405eaebdaaba13a84cd9
SHA1

2e384d1d18110c81d8412645dcff6e2b5977eaf5
SHA256

72dd6f59a0ec0354d2439c0176ad1ed424891cf83c4318eb4d357398e1264538
SHA512

fe926b09961372c80e6d1383039b7c29214c9172f4e3d7562b4565c8917b2aeb2103ee0cf0b9880ac346e4d4b7b848bcae25fcfb9bab449a177c73d932067612
SSDEEP

1536:AbMi4+uF89HJdrH7+uBPAX5b/X/iGEjEErxTWDTMqhGKYIZTET8x:Ab9lRHrHFPIp/XyjBkMqhGKZTbx

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2500	2400	WerFault.exe	29

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	b2c16858b5b5405eaebdaaba13a84cd9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2500	2400	b2c16858b5b5405eaebdaaba13a84cd9_JaffaCakes118.exe	30
PID 2400 wrote to memory of 2500	2400	b2c16858b5b5405eaebdaaba13a84cd9_JaffaCakes118.exe	30
PID 2400 wrote to memory of 2500	2400	b2c16858b5b5405eaebdaaba13a84cd9_JaffaCakes118.exe	30
PID 2400 wrote to memory of 2500	2400	b2c16858b5b5405eaebdaaba13a84cd9_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b2c16858b5b5405eaebdaaba13a84cd9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b2c16858b5b5405eaebdaaba13a84cd9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 36
  2⤵
  - Program crash
  PID:2500

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/2400-0-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2400-1-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download