f9d55c762bd11eb5e3c4170cf0e64182d870a1028f1cd7559f286a708a04c8af

Analysis

max time kernel
140s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29/08/2024, 05:40

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General

Target

c84e8628022759ed6da731cd602e79d7_JaffaCakes118.exe
Size

92KB
MD5

c84e8628022759ed6da731cd602e79d7
SHA1

274d698e376a37c6348503f412b2d7fc786f6793
SHA256

f9d55c762bd11eb5e3c4170cf0e64182d870a1028f1cd7559f286a708a04c8af
SHA512

b210a503ab738d68bef4f7aa78ea997258b170b4b2c1a48a3463da632e3b459b420bff9dff33132b5f6b0f921ebbf8131742a8332ac1e9e1fbc2f827ea917c9a
SSDEEP

1536:bay0ZomDRLBNzQsht+bBMyOMDcFx8ywwPG7S7eUYRoJJ7SiPMMm:OoG7ZL+bBoqkuwPGieUYRoJLPMMm

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	c84e8628022759ed6da731cd602e79d7_JaffaCakes118.exe

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	c84e8628022759ed6da731cd602e79d7_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1544	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1544	PING.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4300 wrote to memory of 2076	4300	c84e8628022759ed6da731cd602e79d7_JaffaCakes118.exe	91
PID 4300 wrote to memory of 2076	4300	c84e8628022759ed6da731cd602e79d7_JaffaCakes118.exe	91
PID 4300 wrote to memory of 2076	4300	c84e8628022759ed6da731cd602e79d7_JaffaCakes118.exe	91
PID 2076 wrote to memory of 1544	2076	cmd.exe	93
PID 2076 wrote to memory of 1544	2076	cmd.exe	93
PID 2076 wrote to memory of 1544	2076	cmd.exe	93

C:\Users\Admin\AppData\Local\Temp\c84e8628022759ed6da731cd602e79d7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c84e8628022759ed6da731cd602e79d7_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4300
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\del.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2076
- - C:\Windows\SysWOW64\PING.EXE
    ping -n 2 -w 1 127.0.0.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:1544

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=4108,i,9445584274764997943,12714240264001792460,262144 --variations-seed-version --mojo-platform-channel-handle=4020 /prefetch:8
1⤵
PID:3240

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\del.bat

Filesize
300B

MD5
b84e516d508cf2fb5210bb5baa19e155

SHA1
30108f9301f310ed43eb89f8cf9185905916748a

SHA256
faffcd13b85579ead8256a25a368d93c36df17a43e2642d331bccb9934e221c5

SHA512
169ae17392c6b7fc004c3e37db4012d8f75fd8324430f5569524f574ec56d778be420439520ca3d79e43aedb91d298621a78a7c9911548a5b07606392a84bcd2

Download Submit
memory/4300-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/4300-4-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads