b1cda84fb0ca1e6b58294433c9a8006ce8be602ad88df2c737f3cc71bd5347fb

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
08/05/2024, 19:15

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General

Target

2651596ebf81d736af4cd7688f246d45_JaffaCakes118.html
Size

460KB
MD5

2651596ebf81d736af4cd7688f246d45
SHA1

9d5c330648d035c591d689b1b1cc33b97e55fc82
SHA256

b1cda84fb0ca1e6b58294433c9a8006ce8be602ad88df2c737f3cc71bd5347fb
SHA512

7d4e102d5b580bba0723221ca442fb9570e792c577785465c754bf3ff4875c76d5898b85e71b6978657bb4e239599742352c3c1c9f22c125df39c628df118d64
SSDEEP

6144:S2sMYod+X3oI+YysMYod+X3oI+YD3sMYod+X3oI+YLsMYod+X3oI+YQ:V5d+X3+5d+X3t5d+X315d+X3+

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
3536	msedge.exe
3536	msedge.exe
1440	msedge.exe
1440	msedge.exe
4148	identity_helper.exe
4148	identity_helper.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe
1440	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 2552	1440	msedge.exe	80
PID 1440 wrote to memory of 2552	1440	msedge.exe	80
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 1740	1440	msedge.exe	82
PID 1440 wrote to memory of 3536	1440	msedge.exe	83
PID 1440 wrote to memory of 3536	1440	msedge.exe	83
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	msedge.exe	84
PID 1440 wrote to memory of 2232	1440	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\2651596ebf81d736af4cd7688f246d45_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:1440
- 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,0x100,0x104,0xd8,0x108,0x7ffcaaf146f8,0x7ffcaaf14708,0x7ffcaaf14718
  2⤵
  PID:2552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,12753955229474843844,11152110848700721705,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2240 /prefetch:2
  2⤵
  PID:1740
- 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=2224,12753955229474843844,11152110848700721705,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3536
- 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=2224,12753955229474843844,11152110848700721705,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
  2⤵
  PID:2232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,12753955229474843844,11152110848700721705,131072 --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:2112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,12753955229474843844,11152110848700721705,131072 --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=3312 /prefetch:1
  2⤵
  PID:3464
- 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=2224,12753955229474843844,11152110848700721705,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:384
- 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=2224,12753955229474843844,11152110848700721705,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,12753955229474843844,11152110848700721705,131072 --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=5220 /prefetch:1
  2⤵
  PID:4124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,12753955229474843844,11152110848700721705,131072 --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=5236 /prefetch:1
  2⤵
  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=2224,12753955229474843844,11152110848700721705,131072 --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=4408 /prefetch:1
  2⤵
  PID:376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,12753955229474843844,11152110848700721705,131072 --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=5492 /prefetch:1
  2⤵
  PID:3776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,12753955229474843844,11152110848700721705,131072 --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=5820 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4348

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2848

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\513165f6-de4b-4f27-98c5-5b5e05845161.tmp

Filesize
6KB

MD5
147dd39526e511b51a9920d7db556a84

SHA1
bde415ea35b2aab096b90d8de9d5477c4c161c1f

SHA256
e9b2fd1a3ae5fd96cb965d14d240989d57af2f6d3b753831f3ee0b3719da8d33

SHA512
01696e1188e737e831f6df29a97d14fe7113e56d266dd2df59e138d2bc80599f17f8b4e24e6f2078252b9e96d7b9fb1c044209518c886657f06a7b423910b9c0

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

Filesize
6KB

MD5
7b3493ebe30b5565b83b8635a46d4e8c

SHA1
4773e890d9fc8b298cef4a7e844b946452071518

SHA256
3b3e1cb908b1bd36ee6f1c63d60c2328a7f296c058a3ccb8288d3f7f3366a892

SHA512
20881f08b24df70500798b5bed9848126eeb635ad727097497490b237719057c8d59931785b57f0462c609afce2742634c16d37f6ea7b81967f7cbd40ce24b9f

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
11KB

MD5
6e92cbc413552e02c6760cd77f69bd08

SHA1
11ac9c29b3274b6d9ffe316ad30dc79857e6d3e9

SHA256
41a790424b0efc7d0d908401d209464ca33aeb02269b366f708eaa26d2baeeaa

SHA512
e18ace0aa17bb6fee169a4cf95c903ec48fa3ee118aba7849d815621afdb373664b461b4613ed9900862815818b890337f23323429af719e0518229bcea0c385

Download Submit