2c20f517b33d5c011d9f90e1dbc58f47335f6c10ca904fd9fc61ed56152c8ebc

Analysis

max time kernel
149s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/09/2024, 23:22

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General

Target

ea299b53389ad382aa272039cb3466d8_JaffaCakes118.exe
Size

7.2MB
MD5

ea299b53389ad382aa272039cb3466d8
SHA1

7fd15ce86b7c6f0dc3827451ceb24fcefa9a3133
SHA256

2c20f517b33d5c011d9f90e1dbc58f47335f6c10ca904fd9fc61ed56152c8ebc
SHA512

4c28f9619f76cd4c8d3aeed54e127c2391d43e57124ff7a0e89f0bcc94332c8678a1c4395d5d4fd4e735cecc4f5b753953077dc0ff0c558222e202c789df62a3
SSDEEP

196608:n58T9Nw+FZYIMbWRgLoxGr/atp5oPkes8pm5Ja:5sNwdXbHCGmtAcedpmva

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3604	ScreenshotCaptorInstall.exe
4816	is-TB5EQ.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	ea299b53389ad382aa272039cb3466d8_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ScreenshotCaptorInstall.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	is-TB5EQ.tmp

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 3604	1596	ea299b53389ad382aa272039cb3466d8_JaffaCakes118.exe	89
PID 1596 wrote to memory of 3604	1596	ea299b53389ad382aa272039cb3466d8_JaffaCakes118.exe	89
PID 1596 wrote to memory of 3604	1596	ea299b53389ad382aa272039cb3466d8_JaffaCakes118.exe	89
PID 3604 wrote to memory of 4816	3604	ScreenshotCaptorInstall.exe	90
PID 3604 wrote to memory of 4816	3604	ScreenshotCaptorInstall.exe	90
PID 3604 wrote to memory of 4816	3604	ScreenshotCaptorInstall.exe	90

C:\Users\Admin\AppData\Local\Temp\ea299b53389ad382aa272039cb3466d8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea299b53389ad382aa272039cb3466d8_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1596
- C:\Users\Admin\AppData\Local\Temp\WZSE0.TMP\ScreenshotCaptorInstall.exe
  ScreenshotCaptorInstall.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3604
- - C:\Users\Admin\AppData\Local\Temp\is-MU1RF.tmp\is-TB5EQ.tmp
    "C:\Users\Admin\AppData\Local\Temp\is-MU1RF.tmp\is-TB5EQ.tmp" /SL4 $8024E "C:\Users\Admin\AppData\Local\Temp\WZSE0.TMP\ScreenshotCaptorInstall.exe" 51712 51712
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:4816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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\WZSE0.TMP\ScreenshotCaptorInstall.exe

Filesize
268KB

MD5
270220b7df9bd2fc05509f75ee129cde

SHA1
e39794afb25055a2dabd545424654f1858426dde

SHA256
edb76332509e1f0a59840878eec04d313209f1ca14d8649452afdbd3dda72c19

SHA512
7c0d734be748e435ab3d61e6db812f50b225ab588ebdf9b0b1c6aec914a1c99496cfe934fb22d3ed16f17adeda813e6449559f9704b0ee397ace70bd3cec7693

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-MU1RF.tmp\is-TB5EQ.tmp

Filesize
616KB

MD5
0e5fd0fc130e2380b08edca8f822f382

SHA1
e36aacde42ac8f297d3bffb379c021639ef4c06a

SHA256
d3f6c4e1b8e6d11661d4bdf79b438382bb5951e7a42cedbcac3ebbe88012373c

SHA512
efaabebb37413eb2a689be4070827dbeb9ba8f88f6a90a3ed33225c68eb02e43e4760dcfdf3e59eba589db0519e9ac447035ef9b3822c0414ccebdc79a5bde37

Download Submit
memory/3604-794-0x0000000000401000-0x000000000040A000-memory.dmp

Filesize
36KB

Download
memory/3604-792-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/3604-803-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/4816-800-0x0000000000400000-0x00000000004A8000-memory.dmp

Filesize
672KB

Download
memory/4816-804-0x0000000000400000-0x00000000004A8000-memory.dmp

Filesize
672KB

Download