40ef775dd84c7a0d6055d5aa86f110bb6bcc26af56405363acbd11e8bf86dd87

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-09-2024 06:28

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General

Target

dbfb875ba6b5ff6ff57bb14b28da37ca_JaffaCakes118.exe
Size

83KB
MD5

dbfb875ba6b5ff6ff57bb14b28da37ca
SHA1

3ccff258e2154317ddfcf33f7b2256efc271f6a9
SHA256

40ef775dd84c7a0d6055d5aa86f110bb6bcc26af56405363acbd11e8bf86dd87
SHA512

dab6adcb41ddfc04a35c468b0686d308e95b1f8475cf2826628ea97e45aca05b76bed56050fb1cb038cc9187042777e90db0ec0ae79a74c67a7530486ae6ab04
SSDEEP

1536:L8oU5ezjU90xgZIvMBwfANAd6ZUJ4kKyeZq7HD2Q0UfCpjVrs2ryrd1vUQuqwci/:9k902ZjwfANA0y4CV2Q0UfCHs2quciu

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2988	3028	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	dbfb875ba6b5ff6ff57bb14b28da37ca_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 2988	3028	dbfb875ba6b5ff6ff57bb14b28da37ca_JaffaCakes118.exe	30
PID 3028 wrote to memory of 2988	3028	dbfb875ba6b5ff6ff57bb14b28da37ca_JaffaCakes118.exe	30
PID 3028 wrote to memory of 2988	3028	dbfb875ba6b5ff6ff57bb14b28da37ca_JaffaCakes118.exe	30
PID 3028 wrote to memory of 2988	3028	dbfb875ba6b5ff6ff57bb14b28da37ca_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\dbfb875ba6b5ff6ff57bb14b28da37ca_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dbfb875ba6b5ff6ff57bb14b28da37ca_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3028 -s 36
  2⤵
  - Program crash
  PID:2988

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/3028-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3028-1-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download