65611069ac5e9b97fb511193d88862718985821e8722e90144263e8c7747adfb

Analysis

max time kernel
95s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05/10/2024, 03:11

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General

Target

15efbee0b83c770de05e0a86635e8c78_JaffaCakes118.exe
Size

1.9MB
MD5

15efbee0b83c770de05e0a86635e8c78
SHA1

a8390b04ad38ea66b7e0e6d9c149fbab6f08bd2d
SHA256

65611069ac5e9b97fb511193d88862718985821e8722e90144263e8c7747adfb
SHA512

da8e55d27d2bc402c03a6f1f6c431d02a72d155f96f8628e9a7a53ba7a555a5daffa440a4c070f207fe52e2da10d453bfd033764b344a82023757847b12f7d60
SSDEEP

49152:Qoa1taC070dSihYzmVT4jt1smoFjm2D+Kvhx:Qoa1taC0NiheGUXi

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4616	B7D6.tmp

Executes dropped EXE 1 IoCs

pid	Process
4616	B7D6.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	15efbee0b83c770de05e0a86635e8c78_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	B7D6.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 4616	2380	15efbee0b83c770de05e0a86635e8c78_JaffaCakes118.exe	82
PID 2380 wrote to memory of 4616	2380	15efbee0b83c770de05e0a86635e8c78_JaffaCakes118.exe	82
PID 2380 wrote to memory of 4616	2380	15efbee0b83c770de05e0a86635e8c78_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\15efbee0b83c770de05e0a86635e8c78_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\15efbee0b83c770de05e0a86635e8c78_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Users\Admin\AppData\Local\Temp\B7D6.tmp
  "C:\Users\Admin\AppData\Local\Temp\B7D6.tmp" --splashC:\Users\Admin\AppData\Local\Temp\15efbee0b83c770de05e0a86635e8c78_JaffaCakes118.exe 68F689E9CE9FB79E3E767016CECC28B69178E0640A1824B118831F6040BAC063146956DFDBD25F595AED055D2651E613178113BB38274FB816104D23BF1F260B
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4616

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\B7D6.tmp

Filesize
1.9MB

MD5
f34647c7ada36b38792b68e85a055796

SHA1
4823381f4be366af1d2c1ebca88f6ceb697a27d8

SHA256
bc1071df58372fbae9fda282fbe7cae864a02bcc3218d60111cb8706c543f29c

SHA512
253b06f168e1806a0e385b24bb1d577ba6fb5754d3e99097d71bfe8ad32e3b0cbf0a220d30f77fb9a98bcec91815f384a5584df466207893fea415962bdd2f01

Download Submit
memory/2380-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/4616-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download