f9f6bab1a5489c4cd8880b3ea0078b366547f92e885fe7f02654395b515689d1

Analysis

max time kernel
148s
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
04/06/2024, 02:46

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General

Target

936d5c3380da906ff0970c9d51945ee0_JaffaCakes118.html
Size

138KB
MD5

936d5c3380da906ff0970c9d51945ee0
SHA1

4ebaf6f2fb10da50c60651c3bfbf871f757d39f4
SHA256

f9f6bab1a5489c4cd8880b3ea0078b366547f92e885fe7f02654395b515689d1
SHA512

daf104869d7de5003b2fcc3e01c198816e1ed6554f8992418fb37534660b50da067e41f8383cd47bdfb9d89a561fba045b946a9e1d28fd6cb7c5863c6d2cde05
SSDEEP

1536:SkDyzk6lZyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOZ:SkX+yfkMY+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
4136	msedge.exe
4136	msedge.exe
4660	msedge.exe
4660	msedge.exe
3220	msedge.exe
3220	msedge.exe
3220	msedge.exe
3220	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4660	msedge.exe
4660	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe
4660	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4660 wrote to memory of 4392	4660	msedge.exe	86
PID 4660 wrote to memory of 4392	4660	msedge.exe	86
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4004	4660	msedge.exe	87
PID 4660 wrote to memory of 4136	4660	msedge.exe	88
PID 4660 wrote to memory of 4136	4660	msedge.exe	88
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89
PID 4660 wrote to memory of 1420	4660	msedge.exe	89

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\936d5c3380da906ff0970c9d51945ee0_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:4660
- 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,0x100,0x104,0xd8,0x108,0x7ff8f44046f8,0x7ff8f4404708,0x7ff8f4404718
  2⤵
  PID:4392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,3638936772693962581,8384570458052895773,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4004
- 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=2112,3638936772693962581,8384570458052895773,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4136
- 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=2112,3638936772693962581,8384570458052895773,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:1420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3638936772693962581,8384570458052895773,131072 --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=3192 /prefetch:1
  2⤵
  PID:364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3638936772693962581,8384570458052895773,131072 --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=3200 /prefetch:1
  2⤵
  PID:2132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,3638936772693962581,8384570458052895773,131072 --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=4804 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4504

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\Preferences

Filesize
6KB

MD5
25ce3d60f648df13a69cbabcbf6a055d

SHA1
42467b18bf9f0f09ef2653dd9ef2228a8933d214

SHA256
fa56f7be45bfc4364ed289cdae905837caa0451e9cd11d050e3b937111e61fc3

SHA512
79c7c4f09108665a19832c3225a9d8a8121bfcfad49079aa4e50f78147d858f859d09fbae5ea20512d0c8b7bb1154edb51bed1755acb189862f68e0e78c0be4e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\f7fc33e1-ec6a-485d-b104-7485caccbd1a.tmp

Filesize
5KB

MD5
ab10287ca1f87804de1f7f62e24247ec

SHA1
cc01394055e0fdf81d36411d680e783692c4831f

SHA256
34d9676173dcf985f8d8a00e9b6531b73ea65b7ee26c14492a5796da1f14e14d

SHA512
01610db22116b97f1dd8f2c4989c04f772cc9de2247ce2445c794ee4e1b1a34c67dfec36fd4e3fa2730474ef2eaa009a96e7c7e09c1c522be3e2e7839d6f6c35

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

Filesize
11KB

MD5
031204dd11586b5a218a5ce927677726

SHA1
9e1580ebe3a74fabc0ee61fa026f8b9ff297ed9f

SHA256
4420adcea0c38ea532652cb2aeeee2e53e7da46ee25d7e4e80a6e9f57093b17c

SHA512
1d8098baebf1d2dcb72b85d22ea05fffc18ec9a7cb84835a2fb19bb13c461e1d26f9a52e6f601552031060d95245129053c33372d4b741acb3eee800a9eb072d

Download Submit