4f6dcb8e03f6bc1631238fe1a1b6774a06ead5672a579abc77adef6264611695

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
06/06/2024, 02:33

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General

Target

99d24e6ed9b36584b1631f583c56496c_JaffaCakes118.html
Size

139KB
MD5

99d24e6ed9b36584b1631f583c56496c
SHA1

dd485bdec65dee2f3db4eb5e8e48d2d72f2874d8
SHA256

4f6dcb8e03f6bc1631238fe1a1b6774a06ead5672a579abc77adef6264611695
SHA512

12b0956a03ab134108e7e447f8294503ccd50518c672a484d41bf956dd54192ad7e00bab80332f4a97db0a2eaf9c9f26fe0d354ab60015a893e47669a816dd99
SSDEEP

1536:SD98n/R4lgyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTs:SDmRdyfkMY+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
3468	msedge.exe
3468	msedge.exe
2140	msedge.exe
2140	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2140	msedge.exe
2140	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe
2140	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 2852	2140	msedge.exe	81
PID 2140 wrote to memory of 2852	2140	msedge.exe	81
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 4744	2140	msedge.exe	82
PID 2140 wrote to memory of 3468	2140	msedge.exe	83
PID 2140 wrote to memory of 3468	2140	msedge.exe	83
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84
PID 2140 wrote to memory of 1720	2140	msedge.exe	84

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\99d24e6ed9b36584b1631f583c56496c_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:2140
- 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,0x100,0x104,0xd8,0x108,0x7ffbbb1b46f8,0x7ffbbb1b4708,0x7ffbbb1b4718
  2⤵
  PID:2852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2729743007292171111,8762410418924637100,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:4744
- 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=2076,2729743007292171111,8762410418924637100,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2376 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3468
- 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=2076,2729743007292171111,8762410418924637100,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
  2⤵
  PID:1720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2729743007292171111,8762410418924637100,131072 --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=3296 /prefetch:1
  2⤵
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2729743007292171111,8762410418924637100,131072 --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:3836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2729743007292171111,8762410418924637100,131072 --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=3204 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4404

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3732

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2400

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\2f264863-e845-4155-994d-8d9a72caefb7.tmp

Filesize
10KB

MD5
6cb2cb7d57ed2e80237eacebf7eb93bb

SHA1
98362b59e9e9fdc357f5f0e3f7907b2008b825a5

SHA256
3462a770b6dab3fdcfde48d5639e650d9ea91ad50327bb88bebf4f4705fa8d6d

SHA512
c4fe878c28fa3b7d9a923fa56e431f1b2b1d238ba03c45e7dc12fccfe8fbdd5847fd6d224f29d00b027a7c26827b95eb4d9f0bdbbc7268ba70d5c4ed1c975068

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

Filesize
152B

MD5
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
5KB

MD5
e5c66234107e3ff7d4c26f656b0a6b52

SHA1
02b605b4ea83b4d3c0bf9f4ddf73f9ea4cb57dbc

SHA256
de49b946b1e77087c45de1ce5441883f39d096ce874aee67f148a808e70c6d6f

SHA512
85a43b2399e8537aaf4209a5ada5ee7881eb5f753482dc2625e261f6dc47c8fea272df5d70a166e8134bf71f449e257d7e7b03b1811e609aa430a387ef40cd85

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

Filesize
6KB

MD5
a886f1493edae810aa2c6dd0d99979ec

SHA1
83862c365e190a92e49703b5fc7a4148e2c60b9d

SHA256
abf08ba25736bf15ff772fa0fcf374da12c5bcc905bf6c2e8f44b9ce05890378

SHA512
1cb9ad791d3b21978da7734f2b214bf616c07f9e12ff4a88e57e8e01b0339037be17af2e6bfee10db17c15fdee6cd96fc6541b5f9ac39523bdd2e8b650d6064c

Download Submit