72c6bb6a226f32a39ace5d7fdcb6ad2a4082eea2b0af993761f69c2789504743

Analysis

max time kernel
148s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20-06-2024 00:44

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General

Target

017f249f7f50947ca4fe9d6765544561_JaffaCakes118.exe
Size

1.3MB
MD5

017f249f7f50947ca4fe9d6765544561
SHA1

d4ec1bceca0865236638ddc62b6f1d230958107a
SHA256

72c6bb6a226f32a39ace5d7fdcb6ad2a4082eea2b0af993761f69c2789504743
SHA512

84b45a67f5552d022d28fe853611123949955fe7abb836554d90ba8cf2b0aa45bb14e2017cb12a47cf6e3af34ea420da0d30f5e160e39b405c4c564578756d78
SSDEEP

24576:YWpDu4Aw/eQ7VE8DOY5tSToOTepRSipNhvj1uj6g9eCwl5uRDFp1:PQVQREnHB8Si/hvc9Gnujp1

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2816	is-UTC74.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3068 wrote to memory of 2816	3068	017f249f7f50947ca4fe9d6765544561_JaffaCakes118.exe	99
PID 3068 wrote to memory of 2816	3068	017f249f7f50947ca4fe9d6765544561_JaffaCakes118.exe	99
PID 3068 wrote to memory of 2816	3068	017f249f7f50947ca4fe9d6765544561_JaffaCakes118.exe	99

C:\Users\Admin\AppData\Local\Temp\017f249f7f50947ca4fe9d6765544561_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\017f249f7f50947ca4fe9d6765544561_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3068
- C:\Users\Admin\AppData\Local\Temp\is-KB7E8.tmp\is-UTC74.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-KB7E8.tmp\is-UTC74.tmp" /SL4 $800EA C:\Users\Admin\AppData\Local\Temp\017f249f7f50947ca4fe9d6765544561_JaffaCakes118.exe 1109755 51200
  2⤵
  - Executes dropped EXE
  PID:2816

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 --field-trial-handle=4100,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=3960 /prefetch:8
1⤵
PID:2112

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-KB7E8.tmp\is-UTC74.tmp

Filesize
606KB

MD5
a786351eeeeb9a29aaeec83417a70802

SHA1
17464f0512ce1a42d8f00b463eff6ee4663b81dd

SHA256
dc48b8861dffcf9a5979a8296a7d798a01997ad19ae9bba31d8de07b76d84fb1

SHA512
221edcaf8c21172dbf223a3440fbdf161fa6fccd5f4be84bfd84c7e857e569f96e4804a96043147e57d97ac7e94034a643762be1f71732089f480b4d3f3e3dc1

Download Submit
memory/2816-10-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/2816-12-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download
memory/3068-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/3068-2-0x0000000000401000-0x000000000040A000-memory.dmp

Filesize
36KB

Download
memory/3068-11-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download