5a3fb61be4c31170612ebabdf6e78cc71aa2c75ed25f547574e296191f374b55

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
12/05/2024, 13:43

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General

Target

3a673758be85d861af379edb0331bafe_JaffaCakes118.html
Size

140KB
MD5

3a673758be85d861af379edb0331bafe
SHA1

017131c31f007d4b4648cefc4f046b88106da687
SHA256

5a3fb61be4c31170612ebabdf6e78cc71aa2c75ed25f547574e296191f374b55
SHA512

56c6f32445b7a96ed11aeea489780549e88df3e42476ec5094e1f8fceae3045b8f7fa36ed8991bbddfae5f26604d0a969b1b457cb1497ebea11add09e5881839
SSDEEP

1536:SJTOnFlhcCyyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBw:SJIcCyyfkMY+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
1868	msedge.exe
1868	msedge.exe
4488	msedge.exe
4488	msedge.exe
248	msedge.exe
248	msedge.exe
248	msedge.exe
248	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4488	msedge.exe
4488	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4488 wrote to memory of 1572	4488	msedge.exe	84
PID 4488 wrote to memory of 1572	4488	msedge.exe	84
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 3424	4488	msedge.exe	85
PID 4488 wrote to memory of 1868	4488	msedge.exe	86
PID 4488 wrote to memory of 1868	4488	msedge.exe	86
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87
PID 4488 wrote to memory of 5088	4488	msedge.exe	87

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\3a673758be85d861af379edb0331bafe_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:4488
- 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,0x100,0x104,0xd8,0x108,0x7ffe48be46f8,0x7ffe48be4708,0x7ffe48be4718
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,18174862209077468012,14179783874413047240,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
  2⤵
  PID:3424
- 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=2140,18174862209077468012,14179783874413047240,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1868
- 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=2140,18174862209077468012,14179783874413047240,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:5088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,18174862209077468012,14179783874413047240,131072 --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=3272 /prefetch:1
  2⤵
  PID:2244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,18174862209077468012,14179783874413047240,131072 --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=3304 /prefetch:1
  2⤵
  PID:3524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,18174862209077468012,14179783874413047240,131072 --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=2236 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2032

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:868

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
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
6KB

MD5
f3fe9361fa20c65f551d5786de3ce9b1

SHA1
49465078fec906c0cebeffabc25ecd2601843e7e

SHA256
0712aa49c77d6158c599527050d45f32c18b87c8de002e26e8c28fdd796cfbfd

SHA512
9828110b4cfed8ba3c89cb871e07ce9c277e5e37fbd06ddc25aa6a20cb74e23c095a8a21a065e169504b20770d2ba0900685b2a8985b73d5eeb106678279327f

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

Filesize
5KB

MD5
0c411f7a0fa7a63cdce3698f8c4021db

SHA1
3617b3ade078a6e15118fc669c4674c00ed8db29

SHA256
3392fa8dfc9100d9ec67edfcdb0066d91765ad6c9bb9208eb12cc97e53babe92

SHA512
18af8f2dd8e951f36ba40fbae7791669d54cfe1371d296bbe596ed2af7483099341e0b0a2ef68534f6fb1563a9a8e8be5569ef86748c22e0b63f6e413936700f

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

Filesize
11KB

MD5
5d3c680399c0f6a0b7437071e1a64296

SHA1
14689cee126cddc8a92ffb76b2927fa85f84627c

SHA256
a92517cb6d9d95733ab5d9a83abd02bbb4967882a98c3e04e48aed6cdd926e54

SHA512
fd4cbc1548bbe0f0dc8bd4181fdf864cc96c91f805d5ba30206287be0ca61711d848803236af3fcb8a90aab728520e7de2d47fa7145ac644b0ad6d9b98f42d73

Download Submit