771fef094c81e56dfe12d40093973022c68563ccd6964f8a5c3e17bc22c638d7

Analysis

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

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
14-05-2024 19:37

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General

Target

42bcaed0be9af562a2a2b3655de0f6d7_JaffaCakes118.html
Size

22KB
MD5

42bcaed0be9af562a2a2b3655de0f6d7
SHA1

2d4d4ed6a1c075b5b9244f8a818649af3946c8cb
SHA256

771fef094c81e56dfe12d40093973022c68563ccd6964f8a5c3e17bc22c638d7
SHA512

796e65fef599154c8f844fdb32e1856c00bbd9b5c52abe4b1d437ad16e08fc8cdc22a16fac6a6c3295a4b649ac64acd29806a0482902b44bd7efe8f78ea7dcb1
SSDEEP

192:uwLlb5n2pgtnQjxn5Q/snQie/Nnf8InQOkEntwqnQTbnZnQmSExX5xHMBfqnYnQh:CQ/JsjxmE0k

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 10 IoCs

pid	Process
3608	msedge.exe
3608	msedge.exe
3120	msedge.exe
3120	msedge.exe
4608	identity_helper.exe
4608	identity_helper.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe
3120	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3120 wrote to memory of 932	3120	msedge.exe	83
PID 3120 wrote to memory of 932	3120	msedge.exe	83
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3156	3120	msedge.exe	84
PID 3120 wrote to memory of 3608	3120	msedge.exe	85
PID 3120 wrote to memory of 3608	3120	msedge.exe	85
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86
PID 3120 wrote to memory of 3712	3120	msedge.exe	86

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\42bcaed0be9af562a2a2b3655de0f6d7_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:3120
- 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,0x100,0x104,0xd8,0x108,0x7ff895ee46f8,0x7ff895ee4708,0x7ff895ee4718
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,10545906129741272271,15230293725331842911,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:3156
- 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=2156,10545906129741272271,15230293725331842911,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3608
- 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=2156,10545906129741272271,15230293725331842911,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:3712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,10545906129741272271,15230293725331842911,131072 --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=3260 /prefetch:1
  2⤵
  PID:4624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,10545906129741272271,15230293725331842911,131072 --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=3268 /prefetch:1
  2⤵
  PID:2392
- 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=2156,10545906129741272271,15230293725331842911,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  PID:2876
- 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=2156,10545906129741272271,15230293725331842911,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,10545906129741272271,15230293725331842911,131072 --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=5216 /prefetch:1
  2⤵
  PID:4612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,10545906129741272271,15230293725331842911,131072 --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=5180 /prefetch:1
  2⤵
  PID:960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,10545906129741272271,15230293725331842911,131072 --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=3380 /prefetch:1
  2⤵
  PID:1496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,10545906129741272271,15230293725331842911,131072 --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=3400 /prefetch:1
  2⤵
  PID:3972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,10545906129741272271,15230293725331842911,131072 --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=3108 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4172

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4132

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
6KB

MD5
b2a8960e5d3f6408595d6604cffa972b

SHA1
9eacf5295f6be51d0e783ba6eb1ab30c3fbb2c38

SHA256
5bc49ec6d9fd32a711c638c2d8063f1bc760f98e18d128bb92f7f0847ec951db

SHA512
694bb7c4b1b48b58ee4d3e6e44f73f5e6c26b4a067a80976f39909337110f41747e123631c43e414155c7637a77cee92a1d42e221dcc333cf6eea1476f40e511

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

Filesize
5KB

MD5
977f7c8656b2c3617aa7bb27a4c61971

SHA1
172875c73bf1e157489be85a6f046694339c8186

SHA256
0631abd65e802caf59900a745fb689f5b06a5d0049590e928caae6821dd59fab

SHA512
42add2c6a87c5316f6c45449ed94470b44d570551c2348ebff97a603463d2302029adab7aa287b7ab8b93bb188dc2e30cf7fbb0da89cd51c8bdd517a155cdfe2

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
57456f3af231ccb0f7d8171e3c423bd2

SHA1
450faa2cb93b2511a7d348111679e4c31110c11f

SHA256
5a257c453d34def97159c88455fbcf328e4e9bcaff46c3ba0263d534d69fd177

SHA512
be8335de61d9981221dfc435fcb9d2c525a257d02c9561702b104124433cc2aff2df179ef4fd09837955711ec3ba1d9bc0c22b14ebc8503c230593add73c6464

Download Submit