a8c600bd2af2dade6eb82852da0f11b35d485d25177fefbfd7fe1720baee3988

Analysis

max time kernel
97s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26-08-2024 01:52

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General

Target

c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe
Size

592KB
MD5

c20c7eff3b35089c17d5bd3b16a13409
SHA1

b0becdb5454b510b65b7320333f61aaa4d4809ae
SHA256

a8c600bd2af2dade6eb82852da0f11b35d485d25177fefbfd7fe1720baee3988
SHA512

0c68af2eed674e38bdeaa3cba304e4544558954404954ba47c7f3fb09260093229a60ba47864190a8aa4a31bc0c8622b07cac82c5ee3088ee913e4b596d55e61
SSDEEP

12288:2s2zKo30KjPJozm2YUHNtILlRPQEJuMOqka4Sxjo:OK8LjSq2YUtK/J5OF2xU

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe
4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe
4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe
4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe

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	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe
4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4024 wrote to memory of 3920	4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe	84
PID 4024 wrote to memory of 3920	4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe	84
PID 4024 wrote to memory of 3920	4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe	84
PID 4024 wrote to memory of 3920	4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe	84
PID 4024 wrote to memory of 3920	4024	c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4024
- C:\Users\Admin\AppData\Local\Temp\c20c7eff3b35089c17d5bd3b16a13409_JaffaCakes118.exe
  2⤵
  PID:3920

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/4024-0-0x0000000000400000-0x00000000005F1000-memory.dmp

Filesize
1.9MB

Download
memory/4024-1-0x0000000000400000-0x00000000005F1000-memory.dmp

Filesize
1.9MB

Download
memory/4024-2-0x0000000000401000-0x0000000000420000-memory.dmp

Filesize
124KB

Download
memory/4024-3-0x0000000000400000-0x00000000005F1000-memory.dmp

Filesize
1.9MB

Download
memory/4024-4-0x0000000000400000-0x00000000005F1000-memory.dmp

Filesize
1.9MB

Download
memory/4024-7-0x0000000000400000-0x00000000005F1000-memory.dmp

Filesize
1.9MB

Download
memory/4024-9-0x0000000000400000-0x00000000005F1000-memory.dmp

Filesize
1.9MB

Download
memory/4024-10-0x0000000000401000-0x0000000000420000-memory.dmp

Filesize
124KB

Download