525e64dd1e8f23ce75d83c8b54b9919d37c1cb720086e95177bbc71a97b25a6f

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 14:49

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General

Target

0f3a2fc1b973af35c1b52e8dfe209adb_JaffaCakes118.exe
Size

144KB
MD5

0f3a2fc1b973af35c1b52e8dfe209adb
SHA1

5d3f3b34535bb1bbfcdedcac4c48b4a814d431bb
SHA256

525e64dd1e8f23ce75d83c8b54b9919d37c1cb720086e95177bbc71a97b25a6f
SHA512

d55217c73cb008e7fb8683b1dbc02d64f2c5067aa73b45a228cf0f2d53878b475166e1d45964473a1c9a9015c1b6c0ade6e591e38b1a493d7a4c93ee59c8012c
SSDEEP

3072:js9aey0oEAoo/ygjqKBoAWi1T70+MSvM3g:js9aeKN/pjqKLA+OQ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2900	2288	WerFault.exe	27

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	0f3a2fc1b973af35c1b52e8dfe209adb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2288 wrote to memory of 2900	2288	0f3a2fc1b973af35c1b52e8dfe209adb_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2900	2288	0f3a2fc1b973af35c1b52e8dfe209adb_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2900	2288	0f3a2fc1b973af35c1b52e8dfe209adb_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2900	2288	0f3a2fc1b973af35c1b52e8dfe209adb_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\0f3a2fc1b973af35c1b52e8dfe209adb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f3a2fc1b973af35c1b52e8dfe209adb_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2288
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2288 -s 148
  2⤵
  - Program crash
  PID:2900

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/2288-0-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

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memory/2288-1-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download