b8ec4a25e0f997ff3fd479edfae8c2ced22742836432df383a1790e6767f68af

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26/05/2024, 18:11

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General

Target

765e13790db77a3728acac137dd3ce23_JaffaCakes118.html
Size

3KB
MD5

765e13790db77a3728acac137dd3ce23
SHA1

996da56e0737f6a00e6f6a0be74f5f0fbb5b489d
SHA256

b8ec4a25e0f997ff3fd479edfae8c2ced22742836432df383a1790e6767f68af
SHA512

eb36f1f4b045941dbbfc4c681aef82e8f1b507313f8f25fbc001cfe8326c1b694ea61407701c8a2d9216aa0be614b87ad3eacfb8880c2bb5f8385ffb4160e545

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
4132	msedge.exe
4132	msedge.exe
4416	msedge.exe
4416	msedge.exe
4120	identity_helper.exe
4120	identity_helper.exe
2652	msedge.exe
2652	msedge.exe
2652	msedge.exe
2652	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4416 wrote to memory of 3456	4416	msedge.exe	83
PID 4416 wrote to memory of 3456	4416	msedge.exe	83
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4664	4416	msedge.exe	84
PID 4416 wrote to memory of 4132	4416	msedge.exe	85
PID 4416 wrote to memory of 4132	4416	msedge.exe	85
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	msedge.exe	86
PID 4416 wrote to memory of 5056	4416	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\765e13790db77a3728acac137dd3ce23_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:4416
- 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,0x100,0x104,0xd8,0x108,0x7ff956ee46f8,0x7ff956ee4708,0x7ff956ee4718
  2⤵
  PID:3456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,9076005525168745492,138455557055468839,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /prefetch:2
  2⤵
  PID:4664
- 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=2016,9076005525168745492,138455557055468839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2368 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4132
- 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=2016,9076005525168745492,138455557055468839,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2772 /prefetch:8
  2⤵
  PID:5056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,9076005525168745492,138455557055468839,131072 --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=3200 /prefetch:1
  2⤵
  PID:2368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,9076005525168745492,138455557055468839,131072 --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=3220 /prefetch:1
  2⤵
  PID:3516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,9076005525168745492,138455557055468839,131072 --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=4160 /prefetch:1
  2⤵
  PID:4360
- 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=2016,9076005525168745492,138455557055468839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
  2⤵
  PID:3932
- 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=2016,9076005525168745492,138455557055468839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,9076005525168745492,138455557055468839,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3980 /prefetch:1
  2⤵
  PID:3748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,9076005525168745492,138455557055468839,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5200 /prefetch:1
  2⤵
  PID:1896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,9076005525168745492,138455557055468839,131072 --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=4936 /prefetch:1
  2⤵
  PID:704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,9076005525168745492,138455557055468839,131072 --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=5128 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2652

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4820

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
a2f8a03edb64c806b41ddfad5e17f83c

SHA1
5b5355184631eb728ac4b2e8ddba6be98128fb53

SHA256
f95625a4ff4c1d98cd5cfe37d61776467b51cae5c688762d66d6fa26fe348c4a

SHA512
11ab84b7c34a2b6d464664014d39cafdb01052827f7e3c2070d8a3ee4390c4862a4fbfdecd53ac8b191dc39a231390c2b2767d8e035e295242c2920c08be95ba

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

Filesize
6KB

MD5
f66fbdace1fe3dabdbc769f25be6fac8

SHA1
3282a919ec539e19f38cce4870ab260c5383f012

SHA256
7f4fb4f0a5e073359d413c95bbc4907de2649d3987a5c8221605268661fceb9b

SHA512
28ba93aa6400986f91fdf6a9e47ea2d235fa9a00df92642e0e0b5f65ee901ab4c76480eb77771aecbc9983828958e173e2354e52063765f26a4f39bba9363422

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\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\Local State

Filesize
11KB

MD5
c5fd72694954cfad21b8ccf6e4ef7cb3

SHA1
a37488f7a43262915937769f0594d97022023950

SHA256
2bb1fa3176cddfdf23126d10e43ca98a89cbe1bd3dc3632d8b826d4c7e91e5f4

SHA512
084155243a5af2c0ef386e5926e87cf21eb5f366c6cfb65a4b9e0a87e6e6cf8152f26e873c33bc06901c7667c4950faa90d7ce69e8657c21756dbba6c8a544ab

Download Submit