50b22eb3b934f5ae6e24608b5f8372f4b9e63d91b931144bdf93f860dac0f5f2

Analysis

max time kernel
145s
max time network
128s
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 23:07

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General

Target

437a46669564ea8b95d723674f8a76ae_JaffaCakes118.html
Size

234KB
MD5

437a46669564ea8b95d723674f8a76ae
SHA1

0c70d4cd4fac82409f233b5d68a8ccb8e4959a8d
SHA256

50b22eb3b934f5ae6e24608b5f8372f4b9e63d91b931144bdf93f860dac0f5f2
SHA512

2e7108557ce1050a65c5e7e0894f3a8cb2a22f92cb57ddbacc2761195d2e5a85dda6967e73f141c0885ce2989518bb849c3c77ee18767b0b7b91ef0677e2df7b
SSDEEP

3072:ZkO9WAoGiY7GINuOJOPFyk98m1xRrBwZfnr5S:iO9WAoohUmvk98m1fVSS

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
5936	msedge.exe
5936	msedge.exe
5360	msedge.exe
5360	msedge.exe
5116	identity_helper.exe
5116	identity_helper.exe
5928	msedge.exe
5928	msedge.exe
5928	msedge.exe
5928	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe
5360	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5360 wrote to memory of 1460	5360	msedge.exe	83
PID 5360 wrote to memory of 1460	5360	msedge.exe	83
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 1248	5360	msedge.exe	84
PID 5360 wrote to memory of 5936	5360	msedge.exe	85
PID 5360 wrote to memory of 5936	5360	msedge.exe	85
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	msedge.exe	86
PID 5360 wrote to memory of 3600	5360	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\437a46669564ea8b95d723674f8a76ae_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:5360
- 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,0x100,0x104,0xd8,0x108,0x7ffbf32f46f8,0x7ffbf32f4708,0x7ffbf32f4718
  2⤵
  PID:1460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,830012120754011032,16496348974929657836,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:1248
- 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=2136,830012120754011032,16496348974929657836,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5936
- 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=2136,830012120754011032,16496348974929657836,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
  2⤵
  PID:3600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,830012120754011032,16496348974929657836,131072 --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=3196 /prefetch:1
  2⤵
  PID:4172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,830012120754011032,16496348974929657836,131072 --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=3208 /prefetch:1
  2⤵
  PID:624
- 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=2136,830012120754011032,16496348974929657836,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  PID:4192
- 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=2136,830012120754011032,16496348974929657836,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,830012120754011032,16496348974929657836,131072 --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=5304 /prefetch:1
  2⤵
  PID:236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,830012120754011032,16496348974929657836,131072 --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=5320 /prefetch:1
  2⤵
  PID:4640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,830012120754011032,16496348974929657836,131072 --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=5508 /prefetch:1
  2⤵
  PID:5816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,830012120754011032,16496348974929657836,131072 --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=5536 /prefetch:1
  2⤵
  PID:2096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,830012120754011032,16496348974929657836,131072 --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=4900 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5928

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2672

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3508

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
4244a5b386f00f751ddd67ac124807ee

SHA1
14933c6ec7f878d092afd500281a0f698f0b8ad2

SHA256
33c881def637d88a5f650b30446a5e4493c14e40cd3bb0f8fc0c7d3175351e81

SHA512
72d91bc2d415b8cf21ad3e59ea435fc2a6598a818586f4c047f55699a9750141173c5e00800d4087cac2f3bf6f452fbc4755c28cbd210546400b2205b25d5424

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

Filesize
5KB

MD5
efbb9c27a300cd0c611c5b907a445523

SHA1
7088d927145fe5d2ab5d9bf21b6a8298bb12633e

SHA256
a140e7f9dee873bb832d7021c9dd8292e28a096358a0de538a490ad17b267e28

SHA512
c608679ad7e4da31b7c3f4e49c9a3f68c7782d364f83c3651049bb8a68a0259e27bf9d041a2aa2e9c8a51b1262c5e71c1da37849035e5e64e104875f6b26257b

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
b077d52de38f40765f6a4c143f2e5e59

SHA1
fc659b8a399a6ae8cf61f9536d00ec47783c4b50

SHA256
340f2b2992bb2a2933571e6674296c91249f384973cc8fa52047494a1cab5e56

SHA512
594c9c09cf7234906816620ef1fc98358525623c6065b80669c7bee9a2e7d99ade13392ddc23058922f05a010364e93d630a5334ccfe5c8454a0950742d12f69

Download Submit