d0d4ea31d7cc201b7bab4f0b333e8cea4db680c6367afb427d1c1a783d633d0f

Analysis

max time kernel
95s
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
11/09/2024, 09:33

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General

Target

da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe
Size

568KB
MD5

da10a493ba96f220d9d985a05be1148a
SHA1

c08da574d5c2b538e592d92e605972cbeb8c0f13
SHA256

d0d4ea31d7cc201b7bab4f0b333e8cea4db680c6367afb427d1c1a783d633d0f
SHA512

fdb50ea4a1d56748c1ad31a04ba00e6fc811eee8d5b283dce0a5e600afe2c2e9cdebb873bd500921a133bea2b5b5bdb7aa6907efd25190faee54c70692d87c02
SSDEEP

12288:TmYFeoLCtrqavdiZDz356DtwE9eC6RFJgD2pBxxBGIP5SJjW4Gp:TCYwyTk

Score

7^/10

credential_access discovery spyware stealer

Malware Config

Signatures

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
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4172 set thread context of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85

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	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85
PID 4172 wrote to memory of 4856	4172	da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\da10a493ba96f220d9d985a05be1148a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4172
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4856

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4172-0-0x0000000074DF2000-0x0000000074DF3000-memory.dmp

Filesize
4KB

Download
memory/4172-1-0x0000000074DF0000-0x00000000753A1000-memory.dmp

Filesize
5.7MB

Download
memory/4172-2-0x0000000074DF0000-0x00000000753A1000-memory.dmp

Filesize
5.7MB

Download
memory/4172-12-0x0000000074DF0000-0x00000000753A1000-memory.dmp

Filesize
5.7MB

Download
memory/4856-3-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4856-6-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4856-7-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4856-11-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download