5f67beaac854dcf488e97f4322ab70f8a62186a42959225c4cbd2f364659c8d7

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 06:14

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General

Target

711740692f8e29fa502070640c61df4f_JaffaCakes118.html
Size

86KB
MD5

711740692f8e29fa502070640c61df4f
SHA1

c1152e7cb445d458eb0b09b4610d15ca38a682bc
SHA256

5f67beaac854dcf488e97f4322ab70f8a62186a42959225c4cbd2f364659c8d7
SHA512

d04ea88ff786bf6fbfdbd3a96de75cfbf81bb66045c8d9702dd52e832c8f6d2d7e4634d4ad685d548474aabffd0b429844dc9e809e09d50fcf2234256b04f073
SSDEEP

1536:RHsGVdVCxV+DXjIaKCUxLVxJ2xJmxRtWE1lVNedasQVdCWGV2edWPYVjednSIV/2:+GVdVuV+DXomrzIbEqzHU7cx8

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
456	msedge.exe
456	msedge.exe
4420	msedge.exe
4420	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4420	msedge.exe
4420	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe
4420	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4420 wrote to memory of 2196	4420	msedge.exe	82
PID 4420 wrote to memory of 2196	4420	msedge.exe	82
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 2836	4420	msedge.exe	85
PID 4420 wrote to memory of 456	4420	msedge.exe	86
PID 4420 wrote to memory of 456	4420	msedge.exe	86
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87
PID 4420 wrote to memory of 928	4420	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\711740692f8e29fa502070640c61df4f_JaffaCakes118.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffd92e046f8,0x7ffd92e04708,0x7ffd92e04718
  2⤵
  PID:2196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,11194565297746156780,15204321997760715537,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2272 /prefetch:2
  2⤵
  PID:2836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2240,11194565297746156780,15204321997760715537,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2240,11194565297746156780,15204321997760715537,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,11194565297746156780,15204321997760715537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3292 /prefetch:1
  2⤵
  PID:5008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,11194565297746156780,15204321997760715537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3300 /prefetch:1
  2⤵
  PID:4016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,11194565297746156780,15204321997760715537,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4944 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1216

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3144

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2324

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000001

Filesize
108KB

MD5
cf7374e7e4c8fb06863dc0edba52f63e

SHA1
2a580c5dae6aabd3cc04347e4d3d8419fabd96f8

SHA256
8394cab419912b41405da6589f0ffd7f1b866d023977a5ea2b8943cf45e58a0d

SHA512
ebe4d8128c8209de53d3627f58aa175ed071edb9093369c211203dd3aaa2a520eba46724314ffd86d19d6cdc0093237ef1b1e1e62b55ae43b19277e373e502ac

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
184B

MD5
bd9693967cfd1f70736af0369d972a57

SHA1
0d12a77858e93306ea70b9f1436aab662d1c2569

SHA256
3a00212e4a38aa5746c883c6e9d628552b3df25066148ad79fd4502f27245b13

SHA512
cd4d930f52c31bdf185df00421d08ee3e7ce8350b2045976d9f706ab61f00ae07bedc272e37ea8fa81a646dcd3a2bd8d388e41ea82aa2c5ec8473fc99816b306

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
78611520e96d99025308844f15904be0

SHA1
862faf3182e6264d7c510daabd3f58897d7ce08d

SHA256
30de50817539e3e62852dd4bb83e29a8138fcb4ceb7f05611aa4bf13457c356b

SHA512
ce24ab19e548c923cda26c8c451d0f90462980058ff186aec162bc7220fac70132b5a7e7df434a1cb3d2b0cc75d16acb16d9eb9d6039dba157c1e65f093300b0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
a977b428ed6d79065a3b9f8f313633a6

SHA1
eef79f2d6a1de7c587b1e33e0cf8dab92441eae3

SHA256
5a8ba1e9c4dc1f77bb67d115ce169d04f7e7fe5f51c8da0327fb220a4bb97e80

SHA512
b48ae1ed51612f6f8c1b52489bbd51405bf112fc2cd62a36d9851dce94cce4683027124a66dd6c1db2b6c71a68611f0d95f56883d3013cf0b841e4dfc9d5392f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
b649dfe63177da77b8cde594322fb309

SHA1
55e59a549121f9717aa24fc7b794b292e6ffa334

SHA256
ee04e0d2d69875853f408f56eab8110520a0f85662c7dd523acc013b73464905

SHA512
66abc53682c54961a56813cf11dac7369d796e2dc94efb6ea44922b855794c6c2912912b402dcdc0ec72c006ba0a2e291dbc467e88b2bb0e09d7b685a035f8e6

Download Submit