5b1aa5bc22ea45b1bb956940130035ad86f3683ab32ef17140da8a7487b2c1f0

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2024, 14:49

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General

Target

3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe
Size

335KB
MD5

3992429efd7fb33c5a8fb2cd745350c5
SHA1

96536fdc2eed3f3f22c98de48c08fdb2f0f06da9
SHA256

5b1aa5bc22ea45b1bb956940130035ad86f3683ab32ef17140da8a7487b2c1f0
SHA512

42b02a4f00bdebf9c43710c62ab97927427e568e27d10c36880aa5b60da6988593c009145c92a92cf0b0da103cfb46e6cbcf35b8648b52c6a54dee92e11c335c
SSDEEP

6144:VxlJxlljWo073ytJHTxL9qTj5GHnRnZETsSVZn4HteGieIoAHm2rk1I6gn+:Vzietd9L9nRnaxrOeGcoV4+G+

Score

7^/10

spyware stealer upx

Malware Config

Signatures

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2800-0-0x0000000000400000-0x0000000000580000-memory.dmp	upx
behavioral2/memory/2800-7-0x0000000000400000-0x0000000000580000-memory.dmp	upx

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2800 set thread context of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 set thread context of 0	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 3272	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe	86
PID 2800 wrote to memory of 0	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe
PID 2800 wrote to memory of 0	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe
PID 2800 wrote to memory of 0	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe
PID 2800 wrote to memory of 0	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe
PID 2800 wrote to memory of 0	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe
PID 2800 wrote to memory of 0	2800	3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2800
- C:\Users\Admin\AppData\Local\Temp\3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\3992429efd7fb33c5a8fb2cd745350c5_JaffaCakes118.exe"
  2⤵
  PID:3272

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2800-0-0x0000000000400000-0x0000000000580000-memory.dmp

Filesize
1.5MB

Download
memory/2800-7-0x0000000000400000-0x0000000000580000-memory.dmp

Filesize
1.5MB

Download
memory/3272-4-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3272-5-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3272-8-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3272-12-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3272-11-0x0000000000510000-0x00000000005D9000-memory.dmp

Filesize
804KB

Download