b0f2fbdf546a13a397a2212ab23b8f0588aac8917aef0b0ab329f9204d235a16

Analysis

max time kernel
145s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 13:17

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General

Target

b39b1b9a7431ca340f6b1579f1915018_JaffaCakes118.html
Size

181KB
MD5

b39b1b9a7431ca340f6b1579f1915018
SHA1

ef963c374d43b39f7a881ca729f10a9350aeefe9
SHA256

b0f2fbdf546a13a397a2212ab23b8f0588aac8917aef0b0ab329f9204d235a16
SHA512

86b011d84177bc849859c65f6fad27cf61d2bdd284917b7beb6c1101067690d84419290f76a8ec64701cffe4b11b99bd5db2ea884bf05ff36fc3451cef6539a4
SSDEEP

3072:SQe020nNbyfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:SQe3XsMYod+X3oI+YS1tA8

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 10 IoCs

pid	Process
1436	msedge.exe
1436	msedge.exe
3068	msedge.exe
3068	msedge.exe
4404	identity_helper.exe
4404	identity_helper.exe
2016	msedge.exe
2016	msedge.exe
2016	msedge.exe
2016	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe
3068	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3068 wrote to memory of 3140	3068	msedge.exe	84
PID 3068 wrote to memory of 3140	3068	msedge.exe	84
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 4396	3068	msedge.exe	85
PID 3068 wrote to memory of 1436	3068	msedge.exe	86
PID 3068 wrote to memory of 1436	3068	msedge.exe	86
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	msedge.exe	87
PID 3068 wrote to memory of 2384	3068	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\b39b1b9a7431ca340f6b1579f1915018_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:3068
- 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,0x100,0x104,0xd8,0x108,0x7fff526546f8,0x7fff52654708,0x7fff52654718
  2⤵
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:4396
- 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=2092,501014742211481426,3765284009512622393,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1436
- 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=2092,501014742211481426,3765284009512622393,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
  2⤵
  PID:2384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --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=3240 /prefetch:1
  2⤵
  PID:2396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --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=3260 /prefetch:1
  2⤵
  PID:2780
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  PID:4232
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5236 /prefetch:1
  2⤵
  PID:1064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5340 /prefetch:1
  2⤵
  PID:1468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4184 /prefetch:1
  2⤵
  PID:572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5684 /prefetch:1
  2⤵
  PID:4528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,501014742211481426,3765284009512622393,131072 --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=2708 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2164

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2292

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

Filesize
5KB

MD5
5075b8ec345443337a6eac0ee504f546

SHA1
32758dc80838dc0e727a8db2157951ce4de1b8c9

SHA256
9e7a6062be8cf1463f70f297bde458bfa0b2f30668f3f46210fc5cba89a299a2

SHA512
54f40372c6bd2686b97b77de38bd0fe94a79251a75c6ec139a5aa845fb462c8f171902eb759d273801bddf1f5ef3a9d6619eb4c110582681319216a54885f041

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

Filesize
6KB

MD5
aab880e1b569e3568281e80ddd5f2037

SHA1
669d90fce0d9f438ac4ecae6ee4b7ac015f549c3

SHA256
1474771eeec3a35cfe2e510d9762307cbecf4ec293569ab2edf0dcbb9cc4b87f

SHA512
c7f912ccdde1df8ccb9b603f12d8c19a63723788dfaf014a4c7968bcb7ab1c433ab4930f116dc3bd4e00046cda9e5d0c3493f2a467b1fd5e78bbe66190479f44

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
11KB

MD5
916f40b34021ce58a534af5fc055639e

SHA1
54856500a3e9334eb1b6fe12044eeec9aefa6bac

SHA256
d0379902c1161531e1ce4fc316a283111fc1a640df051428b0ddb8467efb832d

SHA512
a8e094ffaf0ddfe64da7c888b2548ebfb0f3c8b338ceb858ea5ce9b439b76c6979a2e5b4ccc1be075eeea1a6848e24d4e08a6300aa6eee17e26eef66614077c6

Download Submit