93ec9d600310adcd143a5bda950d4fbba056e070433205394b0cd69f75ba115f

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 06:22

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General

Target

cedfc9e7ea59492dad67070e010d81c4_JaffaCakes118.exe
Size

98KB
MD5

cedfc9e7ea59492dad67070e010d81c4
SHA1

03cfc6743e5856f7fdb5fc26b11e63adb9a65cdc
SHA256

93ec9d600310adcd143a5bda950d4fbba056e070433205394b0cd69f75ba115f
SHA512

f27ddb21980107ab034792056cfd9bc02a4d028c46bbb5ed4254e417fe05364cddce51ffdd96111d24f6a880677075b49b55faaf9691e2b3bb54d1c534718314
SSDEEP

1536:lsKZbKJC4AC9hKwx2PV5HE7itqVmF9mWjJ3kv1RCj7CMLFCALkvOrmw4m2OE:ecB4AC3QV5HE7A9lsRCdhC9GrOzF

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-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation	cedfc9e7ea59492dad67070e010d81c4_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 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	cedfc9e7ea59492dad67070e010d81c4_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4560 wrote to memory of 4700	4560	cedfc9e7ea59492dad67070e010d81c4_JaffaCakes118.exe	86
PID 4560 wrote to memory of 4700	4560	cedfc9e7ea59492dad67070e010d81c4_JaffaCakes118.exe	86
PID 4560 wrote to memory of 4700	4560	cedfc9e7ea59492dad67070e010d81c4_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\cedfc9e7ea59492dad67070e010d81c4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cedfc9e7ea59492dad67070e010d81c4_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4560
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Ijv..bat" > nul 2> nul
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\Ijv..bat

Filesize
238B

MD5
5c6d8729d0d17dc552baa89f64ef835d

SHA1
74ec356d26c6a17e37d71e14223dbf8ddd409d41

SHA256
a74eaab8acd75b5d4346ff315499680f4af373341a98e41f3399541ca0d91a29

SHA512
4e4b1ca3f8cc0bbb6e49c76b65ba76e73e528afe3d91dbd406ceb6acaf5bea9b0042a929eb7ffa77835ac9f38e91cd0cb8e07833185d73f49655e0b965388bd2

Download Submit
memory/4560-0-0x0000000002170000-0x000000000217D000-memory.dmp

Filesize
52KB

Download
memory/4560-1-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4560-4-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download