c5e03849bfb528de9738d71258c68a8bab738c98f961905b69d91faf963a427e

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/07/2024, 09:43

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General

Target

257cf69c53a6878cd4a0c59a4b617ce2_JaffaCakes118.html
Size

28KB
MD5

257cf69c53a6878cd4a0c59a4b617ce2
SHA1

8b20d169e919775345c1916b302995d044f76981
SHA256

c5e03849bfb528de9738d71258c68a8bab738c98f961905b69d91faf963a427e
SHA512

bb1722ad148327acd17610d51a9f1eee64068c1ee718c9b6ff35f8fd95035013a8c7522b62449cbf7afa96d70299af2e74aa62a324022f5d64925b89c6b3e494
SSDEEP

768:ghx4bxCsa/UeOS5h48BrHGOY39ZxBfqHU:UxIIl+85Yt0HU

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
5584	msedge.exe
5584	msedge.exe
6044	msedge.exe
6044	msedge.exe
5676	identity_helper.exe
5676	identity_helper.exe
5184	msedge.exe
5184	msedge.exe
5184	msedge.exe
5184	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe
6044	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 6044 wrote to memory of 4956	6044	msedge.exe	80
PID 6044 wrote to memory of 4956	6044	msedge.exe	80
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 6072	6044	msedge.exe	81
PID 6044 wrote to memory of 5584	6044	msedge.exe	82
PID 6044 wrote to memory of 5584	6044	msedge.exe	82
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83
PID 6044 wrote to memory of 6128	6044	msedge.exe	83

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\257cf69c53a6878cd4a0c59a4b617ce2_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:6044
- 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,0x100,0x104,0xd8,0x108,0x7ffa819846f8,0x7ffa81984708,0x7ffa81984718
  2⤵
  PID:4956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,9300020852506321103,11168254794915452710,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:6072
- 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=2128,9300020852506321103,11168254794915452710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5584
- 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=2128,9300020852506321103,11168254794915452710,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
  2⤵
  PID:6128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,9300020852506321103,11168254794915452710,131072 --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=3300 /prefetch:1
  2⤵
  PID:4728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,9300020852506321103,11168254794915452710,131072 --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=3316 /prefetch:1
  2⤵
  PID:5920
- 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=2128,9300020852506321103,11168254794915452710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4976 /prefetch:8
  2⤵
  PID:3912
- 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=2128,9300020852506321103,11168254794915452710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4976 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,9300020852506321103,11168254794915452710,131072 --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=4972 /prefetch:1
  2⤵
  PID:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,9300020852506321103,11168254794915452710,131072 --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=5096 /prefetch:1
  2⤵
  PID:3748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,9300020852506321103,11168254794915452710,131072 --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=5460 /prefetch:1
  2⤵
  PID:2456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,9300020852506321103,11168254794915452710,131072 --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=5300 /prefetch:1
  2⤵
  PID:3016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,9300020852506321103,11168254794915452710,131072 --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=4588 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5320

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5108

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
5KB

MD5
c2a6562b1f53030a43c8fc3c7b332c59

SHA1
f1d524a1f8dfb535a62e0aa13c08b74e083e3270

SHA256
8576804d565f581588a7478c3f697d06271ef78c6b1f0359dcf34863ab229851

SHA512
c578ae7c93b054f063de518dc2debab7c77f04bbecd66f8ea4565db31868104182fa3d7b99112337ec483d0fa79b24cb976564408fc7cd2f91137c310f7d1599

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

Filesize
6KB

MD5
4fe8c7960788f1c7238c85e1ae65d83d

SHA1
e6c57153d3ba13f69fac395566564b4f1c558887

SHA256
9b7c34ba3c711dd876e19f485b45b75b8ac69b1342cbe10877c4b3347224778c

SHA512
a486d39e154192f5bb5512362dd14694caf882f6bb9337ac6031b783ea130649b06167f46668954f8ac30816e594ffb51e91fcad252a559c13d40f550dccc4e9

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
10KB

MD5
83b7c29f8d00c257a78939dce0f4204c

SHA1
552b0c8b9d84fd36416b01ab44c7da3f3352c863

SHA256
5d0aa9f4fd139afcbc12452d5d4748d4deef2df888bfae59433d08eb2d5a1770

SHA512
377a7da1b55ee7b819ca8a30b6b1c384830ca4021b85c9cc0b08cbb75871a3954cc7799fa5b2ae817a5efece8cbc5df93bd4e6ede7c43761bc94b004888191df

Download Submit