a15635dcff4e5fe56aba77599a8a2f42da7611acae03f13aef1f20387850cf2c

Analysis

max time kernel
143s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 09:53

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General

Target

8a1ad5c2130be2620d1a66c32ae1df5a_JaffaCakes118.html
Size

31KB
MD5

8a1ad5c2130be2620d1a66c32ae1df5a
SHA1

f4720a5092315ec2ab077127552eeafc593aac83
SHA256

a15635dcff4e5fe56aba77599a8a2f42da7611acae03f13aef1f20387850cf2c
SHA512

a241fcd17375c1f99d19506520cffca42e7f8253461fe0f4441a00853a8331073006f72e54ffb5bba466383e96efc8e15679b2cc1dd65c1162eaa6fef13539fa
SSDEEP

192:uwb3b5n8//enQjxn5Q/GnQielNn2hGnQOkEntqMnQTbn1nQmI7xHPoNsNrOKtw5o:8Q/0hrExHRfCOyBU3

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
3104	msedge.exe
3104	msedge.exe
2852	msedge.exe
2852	msedge.exe
1588	identity_helper.exe
1588	identity_helper.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 3952	2852	msedge.exe	84
PID 2852 wrote to memory of 3952	2852	msedge.exe	84
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3020	2852	msedge.exe	85
PID 2852 wrote to memory of 3104	2852	msedge.exe	86
PID 2852 wrote to memory of 3104	2852	msedge.exe	86
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	msedge.exe	87
PID 2852 wrote to memory of 4976	2852	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\8a1ad5c2130be2620d1a66c32ae1df5a_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:2852
- 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,0x100,0x104,0xd8,0x108,0x7ffa292946f8,0x7ffa29294708,0x7ffa29294718
  2⤵
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,14808627528279014408,15595882794352884421,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
  2⤵
  PID:3020
- 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=2160,14808627528279014408,15595882794352884421,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3104
- 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=2160,14808627528279014408,15595882794352884421,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:4976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,14808627528279014408,15595882794352884421,131072 --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=3200 /prefetch:1
  2⤵
  PID:2152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,14808627528279014408,15595882794352884421,131072 --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=3256 /prefetch:1
  2⤵
  PID:5072
- 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=2160,14808627528279014408,15595882794352884421,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1432 /prefetch:8
  2⤵
  PID:3260
- 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=2160,14808627528279014408,15595882794352884421,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1432 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,14808627528279014408,15595882794352884421,131072 --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=4812 /prefetch:1
  2⤵
  PID:4772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,14808627528279014408,15595882794352884421,131072 --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=4776 /prefetch:1
  2⤵
  PID:4304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,14808627528279014408,15595882794352884421,131072 --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=5192 /prefetch:1
  2⤵
  PID:3936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,14808627528279014408,15595882794352884421,131072 --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=5420 /prefetch:1
  2⤵
  PID:3484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,14808627528279014408,15595882794352884421,131072 --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=5340 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2440

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1184

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
e9286d50b685c8dbdc302fb3341414d8

SHA1
65d89092f63e7cb9167ac22ded8be3119408c656

SHA256
024e93fd631cff64c8f8cbeb09ff2a01197c91143fb2151f950c7f55d5caa762

SHA512
6df263ee31a01d557f9139b566d20559c03d486d3447a25ad9e7069321d53e2b74b60833a546fa079f91d48d2e0cb872fd08e8e9841e90b96920eae446d38e91

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

Filesize
6KB

MD5
291db7c34f9c3a5f0f982a149165416d

SHA1
853040908b21213ed7f98d32e0065816d1b4379e

SHA256
0819d542ccd915c7e3e712cad464db56c91f759f3177dcd59a6b8e83f95760f9

SHA512
12d3bab1c087afa69b080693afd562253c4f599c3564420bba72583533e81e476755b5a132d15f866f6604e373ad99dcf72cb45d6ca63e54bd3c3c9d4efbd434

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
517a26557c7f9525f1f6ea41d01c5ebe

SHA1
537160629a4927bee8dd533d632477f531cfb29a

SHA256
b11e11db749a0a6eefacc90d5949426a623447a3212ea96754a59d246e9b9ec9

SHA512
0acc2c0476435ad9818903941719bf8b1261e11153870d5ffce7246526ec3578cbda2714aa270f30bb88992f616b356b03e66513a8537370afce1275c69b406c

Download Submit