060a13671e38ad7d1326fe38ad16fa81ab23a786ccebe22b3983f1a1570750eb

Analysis

max time kernel
143s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15-06-2024 04:00

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General

Target

acd16a0227b454f29a3c1076957a7cd1_JaffaCakes118.exe
Size

1.3MB
MD5

acd16a0227b454f29a3c1076957a7cd1
SHA1

15dd9efe920f6d6c0f2565cbdbac1915fdd90df4
SHA256

060a13671e38ad7d1326fe38ad16fa81ab23a786ccebe22b3983f1a1570750eb
SHA512

428fa3801359bfea5113e1deb1a2f0f51db91d564b2d43c4c5aa7f67e4d05159ff749ebe511b92c3f89d3a858e49e449b26acebd7f1feb2a7169311d5c464e1c
SSDEEP

24576:rG2J+w8LPJNdLxnwrf6V1EauqePsvZqExASVSVNjoTN1FH9PVnM:i2J+wkdLFusznULoB1B9P9M

Score

4^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1496	Un_A.exe

Loads dropped DLL 1 IoCs

pid	Process
1496	Un_A.exe

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 1856 wrote to memory of 1496	1856	acd16a0227b454f29a3c1076957a7cd1_JaffaCakes118.exe	89
PID 1856 wrote to memory of 1496	1856	acd16a0227b454f29a3c1076957a7cd1_JaffaCakes118.exe	89
PID 1856 wrote to memory of 1496	1856	acd16a0227b454f29a3c1076957a7cd1_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\acd16a0227b454f29a3c1076957a7cd1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\acd16a0227b454f29a3c1076957a7cd1_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe
  "C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe" _?=C:\Users\Admin\AppData\Local\Temp\
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:1496

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=4216,i,9746875443948590908,1444894342962555245,262144 --variations-seed-version --mojo-platform-channel-handle=4360 /prefetch:8
1⤵
PID:4088

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\nst1F1.tmp\ProcDll.dll

Filesize
1014KB

MD5
35fd3b38dfe728118c6b95674b96cb3c

SHA1
93845a8922d35045b9412a8040fc8b8692ecfb18

SHA256
68fea4dd4ae09060e1eac23ddb2fa0ff2761fbbd004c1bcb193c0957b2ed6a17

SHA512
ccdb2d03bf242e33b5e5e126b94b9cc4d6fcb55962cee7f836a1d9f887615da5e6912ae6a74a2ed2be8f0e938427fe5e39ee678896f157234d348755baf93354

Download Submit
C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe

Filesize
1.3MB

MD5
acd16a0227b454f29a3c1076957a7cd1

SHA1
15dd9efe920f6d6c0f2565cbdbac1915fdd90df4

SHA256
060a13671e38ad7d1326fe38ad16fa81ab23a786ccebe22b3983f1a1570750eb

SHA512
428fa3801359bfea5113e1deb1a2f0f51db91d564b2d43c4c5aa7f67e4d05159ff749ebe511b92c3f89d3a858e49e449b26acebd7f1feb2a7169311d5c464e1c

Download Submit