5a5f67c5cfe16f361e71d83010bb48971fa8fa27ad5d99b24290cdfbae81311a

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/05/2024, 21:07

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General

Target

3c943e06dde46a539186aae9c18b938f_JaffaCakes118.html
Size

35KB
MD5

3c943e06dde46a539186aae9c18b938f
SHA1

9618caf3aa20de42f6e77c8fddc3495f3fbc93a6
SHA256

5a5f67c5cfe16f361e71d83010bb48971fa8fa27ad5d99b24290cdfbae81311a
SHA512

3c706a9c8ccae08a6a467a28ff8a9fb3426ce9c672b75a7c9c923d77a96c45f28a1ef3ff33f433af13d449c5cae4290a33e18145b2dd36ba15c2d67fa86eddf3
SSDEEP

768:7lwJMHlC0TCqzN2c/DBIvkCmCz9pI90ilpn9ieO5VE:7lwJMHlCuTD/DBzFCLI90ilJ9ieO5VE

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 10 IoCs

pid	Process
408	msedge.exe
408	msedge.exe
2256	msedge.exe
2256	msedge.exe
860	identity_helper.exe
860	identity_helper.exe
4688	msedge.exe
4688	msedge.exe
4688	msedge.exe
4688	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 1112	2256	msedge.exe	82
PID 2256 wrote to memory of 1112	2256	msedge.exe	82
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 4516	2256	msedge.exe	83
PID 2256 wrote to memory of 408	2256	msedge.exe	84
PID 2256 wrote to memory of 408	2256	msedge.exe	84
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	msedge.exe	85
PID 2256 wrote to memory of 3820	2256	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\3c943e06dde46a539186aae9c18b938f_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:2256
- 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,0x100,0x104,0xd8,0x108,0x7ffea6ed46f8,0x7ffea6ed4708,0x7ffea6ed4718
  2⤵
  PID:1112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:4516
- 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=2076,18100247882425975817,17407415188858500287,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:408
- 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=2076,18100247882425975817,17407415188858500287,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2668 /prefetch:8
  2⤵
  PID:3820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --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=3304 /prefetch:1
  2⤵
  PID:2396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --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=3332 /prefetch:1
  2⤵
  PID:2204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5132 /prefetch:1
  2⤵
  PID:3160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5260 /prefetch:1
  2⤵
  PID:4232
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5732 /prefetch:8
  2⤵
  PID:4468
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5732 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3352 /prefetch:1
  2⤵
  PID:1412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3340 /prefetch:1
  2⤵
  PID:4464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,18100247882425975817,17407415188858500287,131072 --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=2276 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4688

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2192

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4848

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\Network Persistent State

Filesize
600B

MD5
efffe2cda002a488a420f23341edf242

SHA1
6419c0a2f99392b92ee81c6253458d228a330606

SHA256
38bc644db427fed589e40a666744ed8322c2948a30efe2d00cf0b5bdea7e826f

SHA512
7b94409616c1a21375d4211ed696328467a4021741a7678ee4388d6a420b1378342d9350abadd80fe785a4a7be258a814b4266bdfda310c21c78c088fa43ba59

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

Filesize
6KB

MD5
53d72372636613a22e0b13ed25fd3b21

SHA1
9892dd18c33b761436813cadc0530ce142907292

SHA256
35eaa012bc3fbd1d59d69f68467bcc7b7d55d8277216e2b28f676ed273377e63

SHA512
60f15276c8b00897bf90d5e55c098a5539f2172a9a803f3aa772a7a6b41840a8522de7fc59e172450ef35d86e67ae6e6e60b8eca6f4ec33bedb1b2dceb5a06d9

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

Filesize
6KB

MD5
9395c560b94e39be285150c892bc7d20

SHA1
6e902e09b1d10048d4fbb123ce30f91a979f4854

SHA256
2d5eb3e9a5dd3164c7489481b7e4364fe21b896ff241b70d2bcdabd90b209f1f

SHA512
4f2a63a8a336795179568ce4d1e032e487d8a4b18971db074a8e5864c970711d9862decbc76c722dd988b605891f216cf98b23aa365504651b0e9d10fa4a013a

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
11KB

MD5
876a0ba4ceaab96210d5de4242b0676d

SHA1
3c1717d66ce1e1deca4cda57694df81fb78c1339

SHA256
fd5b1026a9a446b33f9ce4198448acba6a8c13e64be83459712f6b430761e9ec

SHA512
f4bf6fa26efc697d254901e64263ffd8c25f98a24dc0517bb5515bf23c19fa88e0de75638fa5129d1511bbce14217288793cd15cc273e5b98045c2fbef5a12d7

Download Submit