b3642ac09e392277e0c1b8d0fba9901cd1d025a9fa9bfc3f99bc5127bdf2a33d

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 14:04

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General

Target

638cf346ee49687e4fc1ded0a612cf82_JaffaCakes118.html
Size

69KB
MD5

638cf346ee49687e4fc1ded0a612cf82
SHA1

8cfc155173901403958ddb0340f264b2cbb07dbc
SHA256

b3642ac09e392277e0c1b8d0fba9901cd1d025a9fa9bfc3f99bc5127bdf2a33d
SHA512

c65b28897ef0ef883e5183a4e96b2d216ab6a5a69e357a7aa354b7955088f3c92b412c515f687b95cad6a96b4bfefd04ba5c00a8fdd88603bfe10712025fb084
SSDEEP

768:Ji7gcMiR3sI2PDDnX0g6sT6FtTlcX4joTyS1wCZkoTyMdtbBnfBgN8/lboi2hcpq:J3w8TzNen0tbrga94hcuNnQC

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
5004	msedge.exe
5004	msedge.exe
2020	msedge.exe
2020	msedge.exe
916	identity_helper.exe
916	identity_helper.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2020 msedge.exe
2020 msedge.exe
2020 msedge.exe
2020 msedge.exe
2020 msedge.exe
2020 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe
2020	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2020 wrote to memory of 928	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 928	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 952	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 5004	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 5004	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe
PID 2020 wrote to memory of 384	2020	msedge.exe	msedge.exe

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\638cf346ee49687e4fc1ded0a612cf82_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:2020
- 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,0x100,0x104,0xd8,0x108,0x7ffa276746f8,0x7ffa27674708,0x7ffa27674718
  2⤵
  PID:928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,11918632909479514283,11794086229259116134,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:952
- 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=2092,11918632909479514283,11794086229259116134,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2432 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5004
- 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=2092,11918632909479514283,11794086229259116134,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,11918632909479514283,11794086229259116134,131072 --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=3220 /prefetch:1
  2⤵
  PID:2420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,11918632909479514283,11794086229259116134,131072 --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=3232 /prefetch:1
  2⤵
  PID:3220
- 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=2092,11918632909479514283,11794086229259116134,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
  2⤵
  PID:5104
- 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=2092,11918632909479514283,11794086229259116134,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,11918632909479514283,11794086229259116134,131072 --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=2460 /prefetch:1
  2⤵
  PID:4284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,11918632909479514283,11794086229259116134,131072 --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=4796 /prefetch:1
  2⤵
  PID:5000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,11918632909479514283,11794086229259116134,131072 --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=3364 /prefetch:1
  2⤵
  PID:3836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,11918632909479514283,11794086229259116134,131072 --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=3444 /prefetch:1
  2⤵
  PID:4356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,11918632909479514283,11794086229259116134,131072 --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=4832 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3312

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4792

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
5KB

MD5
75a879c66e297b687d30adafd6368523

SHA1
38ecb3ef1374d6955720df3677935eb0d4702139

SHA256
66716c2e1f1684cea9cf4d33bd747df72fe240b2ef5d8fa04b9d4e5f86ba8b91

SHA512
031923767e387b5a09baaf21bc5cdd47e5ed53a4dd70dce478be7f9da9d9bf290c28b56e01d9cd768ada27069a6f00ae3383477a569fc1c27ac72e1fc5e7c543

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

Filesize
6KB

MD5
2f0c431a3ee105ef54cf1f2737d5e550

SHA1
d830925e120826514976b5b5664fc04a81d70c81

SHA256
8a7732d43047c3e878bda1d73c5cc8eae45e2889c911f4fa294268336636cb64

SHA512
b255915f1b25b8bddcdc2576554a808a587d0484b1c59e903104eab77974c42b70edc3f199d8683fdf68069765c8ca85d762d201b7b0dcdaa0b4f0288637a3f1

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
400a0796651e3bc6e759bbbe3a4db8d3

SHA1
51e5b3b74d99f8ccad6346c0e69856a22bcbd235

SHA256
442d0afefc2a33ca708f82851dda31b5cf2c27092d41c2e086569be76513c38c

SHA512
32f2d4925fafb8f24492ac61002f99225f5515bc2e4f4e25651b7844cc3d0442eb3664c3e81e02332bee926e48ebb1b2c6b7af069bd1f52f49b9d4750bec2e88

Download Submit
\??\pipe\LOCAL\crashpad_2020_XUCNLRPUNNWANWMO

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit