0139460065984085870908893a2ae80d4d93edc3bb575add4e979db5e5bdcfa3

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
31-12-2024 05:56

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General

Target

JaffaCakes118_079c905a15e2b298242f664188a9ca90.exe
Size

140KB
MD5

079c905a15e2b298242f664188a9ca90
SHA1

76aabd536f919cbb302dd7f7d357fbabd2bfc4c2
SHA256

0139460065984085870908893a2ae80d4d93edc3bb575add4e979db5e5bdcfa3
SHA512

1dc3049435f3e92602bba513e93b35901a9c81394f71ec1028addb814857ebab8308380fc520f4caf44054322912d5aa825474f6b337da5accd070d7bd342c79
SSDEEP

3072:WGMM3FA12NuE/OjTqKJudwotUF+Dn3zwNhjMNyZZdd63iq+:f73W9E/OjTmwofXwNYgIl+

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2052	2100	WerFault.exe	30

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	JaffaCakes118_079c905a15e2b298242f664188a9ca90.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 2052	2100	JaffaCakes118_079c905a15e2b298242f664188a9ca90.exe	31
PID 2100 wrote to memory of 2052	2100	JaffaCakes118_079c905a15e2b298242f664188a9ca90.exe	31
PID 2100 wrote to memory of 2052	2100	JaffaCakes118_079c905a15e2b298242f664188a9ca90.exe	31
PID 2100 wrote to memory of 2052	2100	JaffaCakes118_079c905a15e2b298242f664188a9ca90.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_079c905a15e2b298242f664188a9ca90.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_079c905a15e2b298242f664188a9ca90.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2100 -s 156
  2⤵
  - Program crash
  PID:2052

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/2100-0-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

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memory/2100-1-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download