26cf17176ea9e334c0060ebc2aaeeac6cf824b5ffb2424df5ab34df638f69504

Analysis

max time kernel
145s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 19:19

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General

Target

755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe
Size

189KB
MD5

755f20f8e2a93c4b157e047d3f52c4f0
SHA1

017f458ca1cb445fbfe0cf13a483063a4c90aea6
SHA256

26cf17176ea9e334c0060ebc2aaeeac6cf824b5ffb2424df5ab34df638f69504
SHA512

3867c191801be34b53174f7eff071ce5ade9419d8be9d87f6d341dd366eb3122b0c961a29126aff78baf1d0a451e2bf5ccd79fb79f470b1fdde96802c879678d
SSDEEP

3072:m1jy3xw96HM0XnpvTyQvGn+nCuhTr8npE3dvvq9aGNLlcLssN7LcHPOPNy0iq2FI:CjYxE4TyQOI5JgpcvqNplchdYWPNy0dx

Score

3^/10

discovery

Malware Config

Signatures

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

Processes:

755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe

Modifies registry class 3 IoCs

Processes:

755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe

pid	process
3124	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe
3124	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe
3124	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe
3124	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe

description	pid	process	target process
PID 3124 wrote to memory of 3444	3124	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe	Explorer.EXE
PID 3124 wrote to memory of 3444	3124	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe	Explorer.EXE
PID 3124 wrote to memory of 3444	3124	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe	Explorer.EXE
PID 3124 wrote to memory of 3444	3124	755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe	Explorer.EXE

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3444

C:\Users\Admin\AppData\Local\Temp\755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\755f20f8e2a93c4b157e047d3f52c4f0_JaffaCakes118.exe"
2⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3124

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/3124-19-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

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memory/3124-1-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

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memory/3124-15-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

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memory/3124-14-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

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memory/3124-7-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

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memory/3124-23-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

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memory/3124-21-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

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memory/3124-34-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

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memory/3124-33-0x00000000023E0000-0x00000000023E1000-memory.dmp

Filesize
4KB

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memory/3124-32-0x00000000023F0000-0x00000000023F1000-memory.dmp

Filesize
4KB

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memory/3124-31-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

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memory/3124-30-0x0000000000550000-0x0000000000551000-memory.dmp

Filesize
4KB

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memory/3124-29-0x00000000023C0000-0x00000000023C1000-memory.dmp

Filesize
4KB

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memory/3124-27-0x00000000022E0000-0x00000000022E1000-memory.dmp

Filesize
4KB

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memory/3124-26-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

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memory/3124-24-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

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memory/3124-25-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

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memory/3124-0-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

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memory/3124-28-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/3124-6-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3124-22-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/3124-18-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

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memory/3124-17-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

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memory/3124-16-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/3124-13-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

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memory/3124-12-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

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memory/3124-11-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3124-10-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

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memory/3124-9-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

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memory/3124-8-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3124-5-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3124-4-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3124-3-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3124-2-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/3124-20-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/3124-35-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/3124-41-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/3124-40-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/3444-37-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download
memory/3444-36-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download