e4dad2be2a4ce5a2766a15dd0a68429a934bfba21ced0764f9fa3b77e9ee012b

Analysis

max time kernel
141s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09/04/2024, 13:59

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General

Target

ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe
Size

33KB
MD5

ea25dbbd297ab0e8875e0065a4ed4cbc
SHA1

054dff6a3273fa89ce5e2282cc190c114bd487f3
SHA256

e4dad2be2a4ce5a2766a15dd0a68429a934bfba21ced0764f9fa3b77e9ee012b
SHA512

dd27e12a4ffb883ec22fa071ab81426176565c62492b606a4929fcadf8f62b645d6059a4696d1d00f802089e7a640e297645307c5076ea0137ba27d3f46ce3b3
SSDEEP

384:uG3uM7DuzE/10B6OFMYGbEkn2y/UJZQo5TLxBuMmZ/5SGxdwVyGzkL0i:GLIROmYGbR2osJLqhSGx0rze0i

Score

6^/10

Malware Config

Signatures

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4364 set thread context of 4564	4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe	94

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5000	4564	WerFault.exe	94

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4364 wrote to memory of 4564	4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe	94
PID 4364 wrote to memory of 4564	4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe	94
PID 4364 wrote to memory of 4564	4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe	94
PID 4364 wrote to memory of 4564	4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe	94
PID 4364 wrote to memory of 4564	4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe	94
PID 4364 wrote to memory of 4564	4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe	94
PID 4364 wrote to memory of 4564	4364	ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe	94

C:\Users\Admin\AppData\Local\Temp\ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe"
1⤵
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4364
- C:\Users\Admin\AppData\Local\Temp\ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ea25dbbd297ab0e8875e0065a4ed4cbc_JaffaCakes118.exe
  2⤵
  PID:4564
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4564 -s 468
    3⤵
    - Program crash
    PID:5000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4564 -ip 4564
1⤵
PID:448

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 --no-appcompat-clear --mojo-platform-channel-handle=1416 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
1⤵
PID:728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4564-2-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/4564-4-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/4564-5-0x0000000000400000-0x0000000000402600-memory.dmp

Filesize
9KB

Download