3585d5dc845cddcbdd897f54792e1c2c1a9c072740e216aa76ea5bf0c3133ea4

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
16-05-2024 08:00

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General

Target

4a1cc19e7fb0d47d9112907676a64616_JaffaCakes118.html
Size

161KB
MD5

4a1cc19e7fb0d47d9112907676a64616
SHA1

7bb78b76fbe61cecb97c11558f8cf8851035b22f
SHA256

3585d5dc845cddcbdd897f54792e1c2c1a9c072740e216aa76ea5bf0c3133ea4
SHA512

b6536336b7a36695f2026a0909a3241cbd30b4a6121713832fcf6c5124806767a03cbfdb4f06bd2557887945dc358740bf6d62fb7a83bab17f149d471ecf99c9
SSDEEP

3072:SA5kKuaADyfkMY+BES09JXAnyrZalI+YQ:SA5kTmsMYod+X3oI+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
4780	msedge.exe
4780	msedge.exe
3776	msedge.exe
3776	msedge.exe
2704	msedge.exe
2704	msedge.exe
2704	msedge.exe
2704	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3776	msedge.exe
3776	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3776 wrote to memory of 532	3776	msedge.exe	82
PID 3776 wrote to memory of 532	3776	msedge.exe	82
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4736	3776	msedge.exe	83
PID 3776 wrote to memory of 4780	3776	msedge.exe	84
PID 3776 wrote to memory of 4780	3776	msedge.exe	84
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	msedge.exe	85
PID 3776 wrote to memory of 4020	3776	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\4a1cc19e7fb0d47d9112907676a64616_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:3776
- 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,0x100,0x104,0xd8,0x108,0x7ffb820c46f8,0x7ffb820c4708,0x7ffb820c4718
  2⤵
  PID:532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,8106039914515119957,904579310203755248,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:4736
- 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=2128,8106039914515119957,904579310203755248,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4780
- 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=2128,8106039914515119957,904579310203755248,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
  2⤵
  PID:4020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8106039914515119957,904579310203755248,131072 --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=3264 /prefetch:1
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8106039914515119957,904579310203755248,131072 --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=3280 /prefetch:1
  2⤵
  PID:2084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,8106039914515119957,904579310203755248,131072 --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=2320 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2704

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4872

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
ecccf36502e4f085063ddd3789c1a9ad

SHA1
f72df74fa333dc640b0b894646a718bc83794ffb

SHA256
45171af417561615a1c10e378226c04f68fa6afe128aea0eb6d90a9b6de9f4a1

SHA512
154bdf2c2f4917ce90dd92eba30940341cb8780d3015d7e4ab72c4f229778fce997ac5a77ac67a1b44bc2f735467d48fdadf9851372004768745b81170e4f96c

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

Filesize
6KB

MD5
b824c3ba22bf3f901be681474ee017ad

SHA1
c257fe0f35ed1e981b490b3b28dd943c3aa000ee

SHA256
18200faab4aa27cdc3f5d6b526a77f58d202d57816f8424330acdd1f70174e56

SHA512
fd4545edad0d4be8fce545002dddd8a8d930a6bb481dac2adb8c15e721f62bd8511203e0082a05c851a2cd3f655c85bdd1c8caf9f1aff25b8b4ebd37bce228d0

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

Filesize
11KB

MD5
43ae603dca79a46ff25076bf0d883b5a

SHA1
7a8106b2438dfddc13fda8d95e545e8a21f234db

SHA256
af4af2a288159b6f62e03945f01df99a68da62c61a2079ed260184dc3631173a

SHA512
f94f92c07a13e3a198ec51ed08720975e884e1d32914f6c9615f5c65a5c85fe94841e4b8671e70e60de3b6a154bc6952aca99f0375328afb79149041dc027b06

Download Submit