29b2b99a5a3f4e2a01a8d7d945ab624d0b1b11a639cadb34e692c7ff886c540c

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 13:47

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General

Target

6b2338595959ac125179398c8e7b4f9e_JaffaCakes118.html
Size

3KB
MD5

6b2338595959ac125179398c8e7b4f9e
SHA1

168c0b15cab4c7e1377f8dffb0438d97c8e973db
SHA256

29b2b99a5a3f4e2a01a8d7d945ab624d0b1b11a639cadb34e692c7ff886c540c
SHA512

07db2b1bfcdb84b93e1bcd4175a6197ad302fad960370a5c20348d98865e99c5c0ad72318a158e88a51b9ad27de1bd6eee079aa87780edba9b980c5cb98e75b6

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
936	msedge.exe
936	msedge.exe
3500	msedge.exe
3500	msedge.exe
4884	identity_helper.exe
4884	identity_helper.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3500 wrote to memory of 3588	3500	msedge.exe	83
PID 3500 wrote to memory of 3588	3500	msedge.exe	83
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 5012	3500	msedge.exe	84
PID 3500 wrote to memory of 936	3500	msedge.exe	85
PID 3500 wrote to memory of 936	3500	msedge.exe	85
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86
PID 3500 wrote to memory of 5428	3500	msedge.exe	86

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\6b2338595959ac125179398c8e7b4f9e_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:3500
- 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,0x100,0x104,0xd8,0x108,0x7ffa127d46f8,0x7ffa127d4708,0x7ffa127d4718
  2⤵
  PID:3588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,10065439851542231239,5388836504107305016,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:5012
- 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=2088,10065439851542231239,5388836504107305016,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:936
- 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=2088,10065439851542231239,5388836504107305016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2956 /prefetch:8
  2⤵
  PID:5428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,10065439851542231239,5388836504107305016,131072 --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=3292 /prefetch:1
  2⤵
  PID:464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,10065439851542231239,5388836504107305016,131072 --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=3284 /prefetch:1
  2⤵
  PID:3904
- 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=2088,10065439851542231239,5388836504107305016,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  PID:4240
- 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=2088,10065439851542231239,5388836504107305016,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,10065439851542231239,5388836504107305016,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5216 /prefetch:1
  2⤵
  PID:3080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,10065439851542231239,5388836504107305016,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5228 /prefetch:1
  2⤵
  PID:4304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,10065439851542231239,5388836504107305016,131072 --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=5256 /prefetch:1
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,10065439851542231239,5388836504107305016,131072 --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=4956 /prefetch:1
  2⤵
  PID:1144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,10065439851542231239,5388836504107305016,131072 --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=1856 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5076

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:712

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
276B

MD5
63e94862b42530f86676ad4d8dad984d

SHA1
3fd2230f79711e641c7d8bc1fc8f6d671319aec8

SHA256
02bd271fbf1d8f8cfeb229ec24d7bfb1c261116853c2e66a3f5d0b3536f59a25

SHA512
8f57ba1d96f3a97a7867f7eb43efd22baea3a78766fd88e87affcbc1e2e1699de833cbe9d78d22fa784ebf9602bd2006ee315ea13aebbcb79b56ec137c7a5aff

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

Filesize
5KB

MD5
ebdc42e4171f556487ff2b370613769a

SHA1
660ed27e10286013ffc59d0ed30a4e7077fbbc4f

SHA256
b943ae68afb1600d30161300594a884ed1755375f6a1269efe8ca7a02e605641

SHA512
5ef7d71a87a6f353838f339521c10aea0f6ef149127acd24c539631b5dcd6e968bf1575626cab998733ed613a861ef4e1fd72c8dd0c9006ae56f31c0d472d516

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

Filesize
6KB

MD5
63a6f7a8f4a742e0dcc26d5991463245

SHA1
2761fdefab17062d2de30bd35dabe4d9c30406db

SHA256
96855ac3d234c1c11d9dae45690d163c3055dee755580766597f8f647baa683a

SHA512
5773579191613a807bca08231ea3bdb3a011804adfbf9d5c4e8c45e2cda91e8d28902f5b07aa1b7ea0946261bdfc8d25762c41b1ae6cfbfbf0be92f2fec1cd2d

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
e31522fd626cf76916191a2c18c3c900

SHA1
dfb7cbb46d9a7e62c304a468791f1fde0e474720

SHA256
6a0f4bc148de97fce6320f398f978568072da8dbf2352e0ed547e3dfe60c5ad4

SHA512
0ba547e547b25cd9a3c0517be830ed8e6b2b476542e93b624dbf0e35efe08ca51874e631a485811e85bc9e5da002b7e2e92468ce386c3ba4451234371417a58c

Download Submit