2a5035d2ee5dedecaae19a3fd048ff6b877c9550703771b34ce7b7379dd8a20b

Analysis

max time kernel
149s
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
25/05/2024, 08:23

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General

Target

716046552d2aace8f58eeecedb787761_JaffaCakes118.html
Size

139KB
MD5

716046552d2aace8f58eeecedb787761
SHA1

a40d64ed27e581cda9b1b79256b1e5cc6208719e
SHA256

2a5035d2ee5dedecaae19a3fd048ff6b877c9550703771b34ce7b7379dd8a20b
SHA512

b00711b3ebbd2ad96fca9073eada3703529bbdcdd5cc1a1b7e4655ad47e107423db4fb98372053288f7b8b75ca724159447149b7cdad43f064e04774fe9235d0
SSDEEP

1536:SKWvzDwnunZlgkD/yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3om:SKW/EkzyfkMY+BES09JXAnyrZalI+YQ

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 8 IoCs

pid	Process
1360	msedge.exe
1360	msedge.exe
968	msedge.exe
968	msedge.exe
2312	msedge.exe
2312	msedge.exe
2312	msedge.exe
2312	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
968	msedge.exe
968	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 968 wrote to memory of 1760	968	msedge.exe	82
PID 968 wrote to memory of 1760	968	msedge.exe	82
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 3792	968	msedge.exe	83
PID 968 wrote to memory of 1360	968	msedge.exe	84
PID 968 wrote to memory of 1360	968	msedge.exe	84
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85
PID 968 wrote to memory of 4576	968	msedge.exe	85

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\716046552d2aace8f58eeecedb787761_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:968
- 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,0x100,0x104,0xd8,0x108,0x7ffe1ff746f8,0x7ffe1ff74708,0x7ffe1ff74718
  2⤵
  PID:1760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,8521170710500811342,16573395916795668909,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:3792
- 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=2088,8521170710500811342,16573395916795668909,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1360
- 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=2088,8521170710500811342,16573395916795668909,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
  2⤵
  PID:4576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,8521170710500811342,16573395916795668909,131072 --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=3232 /prefetch:1
  2⤵
  PID:512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,8521170710500811342,16573395916795668909,131072 --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=3252 /prefetch:1
  2⤵
  PID:2532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,8521170710500811342,16573395916795668909,131072 --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=2256 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2312

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4268

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
5KB

MD5
86bedb73dc36d6fce6282a13280ce58c

SHA1
0084ea40c60a47eccd9bb76fd0c54887042b1c30

SHA256
7de3615f88c0a9e3fe4beed0cfae56175e08b31fca51286e8f7157d6c181b7cc

SHA512
880b0dfab14350e72c00b33f77ba3ad72739b95958e0c784a54b67d3a5869ceee5e6efc0f619f5666534d1fb0f1dbb3f073c9778f48a6aea27d45bba9344ee83

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

Filesize
6KB

MD5
331122806a265e8f734856709f618173

SHA1
a3d10be0c2fa82d1f94900cd33808565e16249ea

SHA256
44aeb65320b29f67939560c5a7baf109f3c0d217546514a2a2922aeffde6692c

SHA512
c60e22c75757c190d41f49453cb385ecf2193c7edeb6273e0de0ff6ea6f0dafc33d253a1f86db50b328e190fdb10a583886029f1c44a8af446e2d35761518667

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

Filesize
11KB

MD5
8666a3b736ce65f44be79947d73a6ec8

SHA1
2e4528ae921b62a98ff04cd1915425420df9a439

SHA256
56c0cceb166243b2b272f926ba70b8123d36cdf098e1da3e610adf02572c7d24

SHA512
81fdf915691b6ed30b7516a4b339a807c508e6a7426d93808a543130a75e1a9b4ee5782bc0b7b9ce37eecb80a9568d87b2efef87cd9c36decfcbde0b876d0fd8

Download Submit