b2b2e843d903365443755241703b96e41bfd9760a93f7f865cae750c49767cbb

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 01:43

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General

Target

b1ababeba7fcdacb9a7cbecc5f10574b_JaffaCakes118.exe
Size

59KB
MD5

b1ababeba7fcdacb9a7cbecc5f10574b
SHA1

220ba7d5dab2651129021dc9f22a9a8b04ae952a
SHA256

b2b2e843d903365443755241703b96e41bfd9760a93f7f865cae750c49767cbb
SHA512

445bd866a8e790b5a9ad0304adf9a55c10b384a43c94961fb824fb4e63e87002906c0b0d1bc8dc7b301ae2be3cf092400bb846910aa6c13b42043f0b0bde0ce0
SSDEEP

1536:dZShzSe9DnWxtfJrpJAo4wA/qAowhkZY/JXqY9T4vq8YJtWb+EkPK9Pt0iRLyyuS:dZShzSe9DnWxtfJrpJAo4wAyAo/K/JXu

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\ld100.tmp	b1ababeba7fcdacb9a7cbecc5f10574b_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\ld100.tmp	b1ababeba7fcdacb9a7cbecc5f10574b_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	b1ababeba7fcdacb9a7cbecc5f10574b_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3016	b1ababeba7fcdacb9a7cbecc5f10574b_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3016	b1ababeba7fcdacb9a7cbecc5f10574b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 432	3016	b1ababeba7fcdacb9a7cbecc5f10574b_JaffaCakes118.exe	5

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Users\Admin\AppData\Local\Temp\b1ababeba7fcdacb9a7cbecc5f10574b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b1ababeba7fcdacb9a7cbecc5f10574b_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3016

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/432-2-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

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