d0d7f90b137fbdf4bcd013c8f0c09193d0fd92d10ff554602b7a58771d932231

Analysis

max time kernel
134s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 11:10

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General

Target

c09cbaffb683a25a2ce8d2321a2116a8_JaffaCakes118.exe
Size

1.9MB
MD5

c09cbaffb683a25a2ce8d2321a2116a8
SHA1

2be9015a717f5985c065f02c596528e0eda366a1
SHA256

d0d7f90b137fbdf4bcd013c8f0c09193d0fd92d10ff554602b7a58771d932231
SHA512

293df00d459389802414776f212ecf64a99b4609324e03cb79ee43cfb65de3af434822d4dd9c95987590339dbecef086695c8579ec86c5de961c9f7f922d547e
SSDEEP

49152:Qoa1taC070dFw7SYBc7Ywdq75nMBUORjsu9hN:Qoa1taC0WcgLdPBtRnN

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3492	87CD.tmp

Executes dropped EXE 1 IoCs

pid	Process
3492	87CD.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	87CD.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c09cbaffb683a25a2ce8d2321a2116a8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3752 wrote to memory of 3492	3752	c09cbaffb683a25a2ce8d2321a2116a8_JaffaCakes118.exe	87
PID 3752 wrote to memory of 3492	3752	c09cbaffb683a25a2ce8d2321a2116a8_JaffaCakes118.exe	87
PID 3752 wrote to memory of 3492	3752	c09cbaffb683a25a2ce8d2321a2116a8_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\c09cbaffb683a25a2ce8d2321a2116a8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c09cbaffb683a25a2ce8d2321a2116a8_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3752
- C:\Users\Admin\AppData\Local\Temp\87CD.tmp
  "C:\Users\Admin\AppData\Local\Temp\87CD.tmp" --splashC:\Users\Admin\AppData\Local\Temp\c09cbaffb683a25a2ce8d2321a2116a8_JaffaCakes118.exe 434EC20EF781FEDC258635A26601364093AB36C2BF1856A46785D74893A1A0E262C2A8707B8D4E89B193777F0D6B581A48F6D75C593C29A076BF98D984B797A1
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3492

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\87CD.tmp

Filesize
1.9MB

MD5
03786f69ae6065719b028e3b20d002dd

SHA1
ad8ed43c658d62fbff0b7d1bace1579897bae6ad

SHA256
036d85d92fb06ebd355b7a560c994cdcb2958938af52f0224fb292a04c686356

SHA512
bd13ffa4da57a5de1557173a765f67bbc1bb18b22aef285a5b22471b26e68b17e6fd99a5f1d35f3fd4e49dd7ea7376eb034c77bf4a1f9b1e7b7604418e807c3d

Download Submit
memory/3492-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/3752-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download