eb143b26c9c53af03120f1a83a13098e9efd5cc155cd48c32f4db85084a9674b

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 09:47

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General

Target

71955c8258fa44d0574cbe1ea900efbd_JaffaCakes118.html
Size

146KB
MD5

71955c8258fa44d0574cbe1ea900efbd
SHA1

26738d2f4835a19b79b28af307e88ad1e59498cd
SHA256

eb143b26c9c53af03120f1a83a13098e9efd5cc155cd48c32f4db85084a9674b
SHA512

d2fabe1a76a5015aa65a75057b6b6ddb66d065645257928c66b129f4ad3d4b7e3e355717ab23645e92029a61c2baa64325ebac2021e30cb4ca18f4109a5ecc6e
SSDEEP

1536:SZSvSUzzc8fLMcpSIG6/nyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09wd:SPUg2S1WyfkMY+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
1236	msedge.exe
1236	msedge.exe
4028	msedge.exe
4028	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4028	msedge.exe
4028	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4028 wrote to memory of 4912	4028	msedge.exe	82
PID 4028 wrote to memory of 4912	4028	msedge.exe	82
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 3440	4028	msedge.exe	83
PID 4028 wrote to memory of 1236	4028	msedge.exe	84
PID 4028 wrote to memory of 1236	4028	msedge.exe	84
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	msedge.exe	85
PID 4028 wrote to memory of 1560	4028	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\71955c8258fa44d0574cbe1ea900efbd_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:4028
- 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,0x100,0x104,0x40,0x108,0x7ffaa37e46f8,0x7ffaa37e4708,0x7ffaa37e4718
  2⤵
  PID:4912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,6013667051701414410,3436284578837735000,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:3440
- 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=2084,6013667051701414410,3436284578837735000,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2496 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1236
- 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=2084,6013667051701414410,3436284578837735000,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2740 /prefetch:8
  2⤵
  PID:1560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6013667051701414410,3436284578837735000,131072 --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:1824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,6013667051701414410,3436284578837735000,131072 --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:3288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,6013667051701414410,3436284578837735000,131072 --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=1972 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1612

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4568

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\30591b1b-3464-44ef-803f-e9c173acea68.tmp

Filesize
6KB

MD5
bcd85a5da07acca1055ade4d466c5c4c

SHA1
e2c36475ed4113bc89db9e23ac1cbe91a78739e5

SHA256
8252210357b42f46be22028d3ac06803e283186a703f97db8a4698fb27575c62

SHA512
081a12a734108208b5db2cc0ff390292fe3eadc1a88a1405626540cf47a9c1b167ffc3eef9825aaa59fd67fe97e16eb52c2731f7e7a05a0ff496e205c0f3efd2

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

Filesize
5KB

MD5
2641e73259bbdadb0ef87b9350ff0266

SHA1
f4b9e47083c6c6ebd6e9b1ae76c956349224c51b

SHA256
d46a8c5fa930cf3f1aa256087cc5cbe8860740c7aa9bb278aa755df1569990af

SHA512
1aab4882c3f386ed7ad2131b0517a7e783a058a9be2d69bb6793faa40ca7b6275f4b16540ce586d1ee64cb3ecc51c97adcd1b07ed0b8387b6b9b4b88247147b9

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

Filesize
11KB

MD5
bd7d740aeb065733207bb22df7e4528c

SHA1
3b2dc57eca8ed568f1dd413a33e3e0ab475b98a4

SHA256
43e7792d729226b831c8a3d10e3de59aa8b31b16aa7ff886f20d73d4269270cf

SHA512
351c36f00791921cc7efdf54957b9badff7e6b943ae96b6d7eec8ee4cd66c1f54c8d18c994063d5daadd66d53f7073210b10b4f0ad98a6a35fbb26c4a65d7dda

Download Submit