d99f88501e4087aac0f651396a4477b3fd96b417cc15de6205289daf14efd521

Analysis

max time kernel
149s
max time network
154s
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, 22:13

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General

Target

75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
Size

518KB
MD5

75f0f7849e3907f95c4d6ff73c6e789a
SHA1

6f314ea5f79d3aa11ab2c71ff253db309a76dffc
SHA256

d99f88501e4087aac0f651396a4477b3fd96b417cc15de6205289daf14efd521
SHA512

4736571e70fffd7f051c4358c46b80dab319a8ef85fe14876903d2c83318afd63a8bd96758dacde432ab824412d287da896c4e5a1f43e96e5630eb28946df9cf
SSDEEP

12288:fTi1lwcyLSzX+1OWWeAzmUHz/XnjtIGKMAb:bdLSzXBlvz/Xjt3nQ

Score

6^/10

discovery

Malware Config

Signatures

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File created	C:\Windows\assembly\Desktop.ini	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\assembly	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
File created	C:\Windows\assembly\Desktop.ini	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	75f0f7849e3907f95c4d6ff73c6e789a_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	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
Token: 33	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
Token: 33	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91
PID 2140 wrote to memory of 2980	2140	75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Users\Admin\AppData\Local\Temp\75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\75f0f7849e3907f95c4d6ff73c6e789a_JaffaCakes118.exe"
  2⤵
  PID:2980

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/2140-0-0x0000000074AE2000-0x0000000074AE3000-memory.dmp

Filesize
4KB

Download
memory/2140-1-0x0000000074AE0000-0x0000000075091000-memory.dmp

Filesize
5.7MB

Download
memory/2140-2-0x0000000074AE0000-0x0000000075091000-memory.dmp

Filesize
5.7MB

Download
memory/2140-5-0x0000000074AE0000-0x0000000075091000-memory.dmp

Filesize
5.7MB

Download
memory/2140-6-0x0000000074AE0000-0x0000000075091000-memory.dmp

Filesize
5.7MB

Download
memory/2140-7-0x0000000074AE2000-0x0000000074AE3000-memory.dmp

Filesize
4KB

Download
memory/2140-8-0x0000000074AE0000-0x0000000075091000-memory.dmp

Filesize
5.7MB

Download