cb7e88dc447d8d93948f36e9dff9e96ec7556e0fd449c6c2566f618f9222a386

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
29/08/2024, 15:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c90e39815c849c3822bd7808a9f9f5ac_JaffaCakes118.exe
Size

107KB
MD5

c90e39815c849c3822bd7808a9f9f5ac
SHA1

59f3be379e5eed69f01c7ddcfc212a34aac4f0a9
SHA256

cb7e88dc447d8d93948f36e9dff9e96ec7556e0fd449c6c2566f618f9222a386
SHA512

924c98d7bd52648105b3a63c8588df96d182c739ec71d89bbea1395d3af673c0790389ae9759d21948fe4d876c14904bfccc940c0a7ef134b1657ce6071c2627
SSDEEP

3072:UFrQPjlyicUgL1aHWjM0CRO47DIq79NVxZ9bbExauh:G0P/k1i4MBQ47U87V/FbExBh

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2756	2840	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	c90e39815c849c3822bd7808a9f9f5ac_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2840 wrote to memory of 2756	2840	c90e39815c849c3822bd7808a9f9f5ac_JaffaCakes118.exe	30
PID 2840 wrote to memory of 2756	2840	c90e39815c849c3822bd7808a9f9f5ac_JaffaCakes118.exe	30
PID 2840 wrote to memory of 2756	2840	c90e39815c849c3822bd7808a9f9f5ac_JaffaCakes118.exe	30
PID 2840 wrote to memory of 2756	2840	c90e39815c849c3822bd7808a9f9f5ac_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c90e39815c849c3822bd7808a9f9f5ac_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c90e39815c849c3822bd7808a9f9f5ac_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2840
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2840 -s 48
  2⤵
  - Program crash
  PID:2756

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

Windows 7 deprecation

Loading Replay Monitor...