91bf8e16c9b8c1c9a508222eb8fcc25c1fd33d74eb60a3551e8efc5a557ae704

Analysis

max time kernel
131s
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
29/09/2024, 04:54

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General

Target

fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe
Size

963KB
MD5

fdd689adb03ff451f05983e1015f25d5
SHA1

7bb3f7a976b078b47c9536bb01df68ab9c42d57f
SHA256

91bf8e16c9b8c1c9a508222eb8fcc25c1fd33d74eb60a3551e8efc5a557ae704
SHA512

eb3fbfcb938229b5dcf8e21dd06c62fbcdfd4d4095eeec618623c3bf2223dfd500fbb80d076beba9e20b6a4bc88980be3a7e272012700eef235350351d4e18a3
SSDEEP

24576:YGJoyxOsGnS6tg3k2FORO5AvDwlk0hhHF1dZQAihacSpyqBc2:YUlOsGnSa2FORO5A90DndZ4hxac2

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Reads user/profile data of web browsers 3 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

Credentials from Web Browsers
T1555.003

System Location Discovery: System Language Discovery 1 TTPs 1 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	fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1000	fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe
1000	fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1000	fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe
1000	fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe
1000	fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe
1000	fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fdd689adb03ff451f05983e1015f25d5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1000

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4264,i,4174666705242427184,7333705955694532165,262144 --variations-seed-version --mojo-platform-channel-handle=4508 /prefetch:8
1⤵
PID:2996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\bottom.jpg

Filesize
1KB

MD5
2a02f5cfb8ab6ef8da96cb6319199ec1

SHA1
e835817901cae81eb1a88cd76b08dc00b2e27111

SHA256
24f374f557014d78b3a19a6595caabedc7e9c496bcbfca3a84f0f4ff17196225

SHA512
05313d9c0d5af986f90c3b000074037bf8399fa5d9a29b8e7c9093dd748fb8ea8d66e51d443e0a8c2aa908f59e37d6ddc49b2f62141d15cc4f1fad1aa897fa3d

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C:\Users\Admin\AppData\Local\Temp\header.jpg

Filesize
3KB

MD5
1fffd38bcbcddd52c8f171812c897e14

SHA1
753f8226acab4970537358973d3aa9cff789617a

SHA256
e065105abe1d41c492e6097958e497cbf120589122d15c04a0791c30f63a770f

SHA512
b092d5e2ca6623a2875b8e9005a27c189cc2ac6cdf7815f4da179d253ac0419a7ae16e96f9357b09655b843d9d71842a94d9faa62415d74df3b2bc0b643e7a8d

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C:\Users\Admin\AppData\Local\Temp\side.jpg

Filesize
27KB

MD5
60f34e6b09d2244e5576131dc91e1631

SHA1
144183bb0d4de6ced00d2c0c0fe32bb51f744fe6

SHA256
317ccb762831c8cd4e64e45a5368ab53e34eb64b0fc09fb6cf68ddde97119c1a

SHA512
b544b05e8486e8faa581a7874a7084ed7331e499b8c68110ff2b816516c62c10b87afc01d5e782b9e534c3f209a738e13d75b94c81426830a93b6f2c18b357cd

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