12f25dff0e65d33ff58ef8bd0714bb6940003c2fed1dd93c2db2bf5c3184c237

Analysis

max time kernel
94s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-01-2025 06:50

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General

Target

JaffaCakes118_f9ff5ed8e1bd5661f2965d9393e42fd9.exe
Size

1.9MB
MD5

f9ff5ed8e1bd5661f2965d9393e42fd9
SHA1

4f5579c018d8ae05e1c8be71cdf1e2259a9cec9d
SHA256

12f25dff0e65d33ff58ef8bd0714bb6940003c2fed1dd93c2db2bf5c3184c237
SHA512

a35602395487ebb68268316b0e25b98086016389a03e9bedc2787b118839a61b6c1c5cca1301bddb5ca8334d6b60749e8e141bc13ccb6ff98c84592d3f808e70
SSDEEP

49152:Qoa1taC070d4cktRbLXBzwHrS3B9gxewzyf+rK4rvmQAF:Qoa1taC02ktxFzEMBKtzy2+4rej

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
320	A028.tmp

Executes dropped EXE 1 IoCs

pid	Process
320	A028.tmp

System Location Discovery: System Language Discovery 1 TTPs 2 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	JaffaCakes118_f9ff5ed8e1bd5661f2965d9393e42fd9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	A028.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3096 wrote to memory of 320	3096	JaffaCakes118_f9ff5ed8e1bd5661f2965d9393e42fd9.exe	82
PID 3096 wrote to memory of 320	3096	JaffaCakes118_f9ff5ed8e1bd5661f2965d9393e42fd9.exe	82
PID 3096 wrote to memory of 320	3096	JaffaCakes118_f9ff5ed8e1bd5661f2965d9393e42fd9.exe	82

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f9ff5ed8e1bd5661f2965d9393e42fd9.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f9ff5ed8e1bd5661f2965d9393e42fd9.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3096
- C:\Users\Admin\AppData\Local\Temp\A028.tmp
  "C:\Users\Admin\AppData\Local\Temp\A028.tmp" --splashC:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f9ff5ed8e1bd5661f2965d9393e42fd9.exe 7E74BEBB26DC2DA20859AE12BB4C6A2AEE90A5C7F96A32E5BB1796309AC3D3D9E7D8ADCD93A79AC4AC2B622C118D6DF0563CE48E05D5659AB4F1A0BE8AAE2FF0
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:320

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

C:\Users\Admin\AppData\Local\Temp\A028.tmp

Filesize
1.9MB

MD5
10a9cd7d2a2c0f045a79dfee5d82d82b

SHA1
f4e2f9b766af45b592bab2fcd5615145d2ab6594

SHA256
99ba4b268584a71d8723b8a7656f502abc14f7a6a1b6d3cc5ad1055d83a8a8e8

SHA512
115ff45fb42b5df96dc945aa04743312c7fca08f41ae1f9977ad9aefd6c6bf4c6277b6f7b2d3975024ac13bc0c82e269fe0610daaa79163635a0155f6e703379

Download Submit
memory/320-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/3096-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download