3cf673fa7da78b532cfbdd67bbf37062fcfff24e2bfce6e0353c852a7a24b56b

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27/05/2024, 14:38

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General

Target

7971444ac31975c7526861320cd16c61_JaffaCakes118.html
Size

4KB
MD5

7971444ac31975c7526861320cd16c61
SHA1

a8c75ba0b9337900d23a54b16ad903314cc7fd9d
SHA256

3cf673fa7da78b532cfbdd67bbf37062fcfff24e2bfce6e0353c852a7a24b56b
SHA512

4cfd9aff14ff2c15509549657224f9e2c33d9ea3002db3dc529a1a7999d6ae4548553dc5a94e5195ecb788c5206418c867397658c94c78955b0112e98d428634
SSDEEP

96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8of/7NHer:Pk7yY1aEFHVKtF37sNjtXATIQFM93pD7

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
5056	msedge.exe
5056	msedge.exe
4304	msedge.exe
4304	msedge.exe
3460	identity_helper.exe
3460	identity_helper.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4304 wrote to memory of 4568	4304	msedge.exe	81
PID 4304 wrote to memory of 4568	4304	msedge.exe	81
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 1916	4304	msedge.exe	82
PID 4304 wrote to memory of 5056	4304	msedge.exe	83
PID 4304 wrote to memory of 5056	4304	msedge.exe	83
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	msedge.exe	84
PID 4304 wrote to memory of 4344	4304	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\7971444ac31975c7526861320cd16c61_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:4304
- 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,0x100,0x104,0xd8,0x108,0x7ff82abe46f8,0x7ff82abe4708,0x7ff82abe4718
  2⤵
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,18315487471765571674,14339052006841683683,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:1916
- 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=2100,18315487471765571674,14339052006841683683,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5056
- 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=2100,18315487471765571674,14339052006841683683,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:4344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18315487471765571674,14339052006841683683,131072 --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=3284 /prefetch:1
  2⤵
  PID:4988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18315487471765571674,14339052006841683683,131072 --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:1228
- 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=2100,18315487471765571674,14339052006841683683,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  PID:4580
- 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=2100,18315487471765571674,14339052006841683683,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18315487471765571674,14339052006841683683,131072 --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=4936 /prefetch:1
  2⤵
  PID:1392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18315487471765571674,14339052006841683683,131072 --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=4820 /prefetch:1
  2⤵
  PID:4952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18315487471765571674,14339052006841683683,131072 --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=3324 /prefetch:1
  2⤵
  PID:2496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18315487471765571674,14339052006841683683,131072 --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=5428 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,18315487471765571674,14339052006841683683,131072 --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=1880 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1216

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1972

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1500

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
292B

MD5
c4dc1c78c9243450a56f6472e563f13f

SHA1
a8ca7006238096e6e8ec800154866136894e9c60

SHA256
5d8be624d990e2d283858ab309bf4933ecd983c6a97fbeb6eb138ce8ab768d07

SHA512
2f48b97b9d1a99d1625b7f641f0e48fb99b69e4dddb0fee3a50c93935baeab0eb51ea0e235337c37268d194a9c2efaa11efbd958699592db26b2c2a98394399c

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

Filesize
6KB

MD5
282adb04460202ab2d190d259ff7df40

SHA1
0d2270dfde0c8e0b6a318c0b42d0a5f2dfcd7dcc

SHA256
2ee9b495b26b8d90117966dcb66db9141f6a722f63049d1a91e938697df77b91

SHA512
363e39a917eaf172278993bb18037a9dd75e30e132091233811f7e5e513cf2ef1156337e76f901a7065e6c4a7341bc0c565d400716c7913c5dc0668bbaea064d

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

Filesize
5KB

MD5
30f2cc74f26304593e075a5115c88656

SHA1
1fbc9aa851141c9874c8d11920660f2165ec77ab

SHA256
6da7a16d1c28bc4a99db393682675d805005c883b7d833085e1e7322bd06bd85

SHA512
e108f9a213b086cad597e1c2c80c5107942eb372fd778fe5b76d180b9d33f6e7a11e0938a0cf827e5194b0750b7e6ac22d332b6c3bb6a118f7ba7f5b77c2cd44

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
10KB

MD5
48cc4c5dd2d6ec61a00af13924be0e24

SHA1
734e6c7981e59d500ea2ad384b125305c3d61a84

SHA256
3f0b53a0ddb7e1104b0c69c142f22d5f64d9f78424f8326b39e22f6020ae584f

SHA512
feda3bca450f4dd79212b55bac159e54c064e427f15b540c72b7a9f0b041b07b3969bfe151727484e1fb5ff60c3ec4683bd5e8ef8f3c4c703e8fe4d3f5f791c6

Download Submit