727377889c9b5a4e6e3fbe4d50898d69de6d7a83de648e9b1361dc924b25d3ca

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 04:46

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General

Target

a570afb71dc8adca8c61112336245905_JaffaCakes118.html
Size

213KB
MD5

a570afb71dc8adca8c61112336245905
SHA1

4d8740087d92d664225781803a5f1038f5d4e695
SHA256

727377889c9b5a4e6e3fbe4d50898d69de6d7a83de648e9b1361dc924b25d3ca
SHA512

dfba99f7afdbb8bce1ee74b7354074cb7f06f336212853af4cf22516031cfd7e43f728c6f926ca3aed4a11cd28b877db13ae9aa4aa8779dcce3ddf91f65e7eb5
SSDEEP

6144:LzB4armwQULt+c8poQItytV3pJ+Xg9eUQtWuMZGj5oT/QiJhKtbQ0MDS0Yz5FUnb:vB4armwQULtp8poQItytDJ+Xg9eUQtGv

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2276	msedge.exe
2276	msedge.exe
4052	msedge.exe
4052	msedge.exe
1708	msedge.exe
1708	msedge.exe
1708	msedge.exe
1708	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4052	msedge.exe
4052	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4052 wrote to memory of 4864	4052	msedge.exe	83
PID 4052 wrote to memory of 4864	4052	msedge.exe	83
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2976	4052	msedge.exe	84
PID 4052 wrote to memory of 2276	4052	msedge.exe	85
PID 4052 wrote to memory of 2276	4052	msedge.exe	85
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	msedge.exe	86
PID 4052 wrote to memory of 4736	4052	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\a570afb71dc8adca8c61112336245905_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:4052
- 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,0x100,0x104,0xd8,0x108,0x7ffd2ffd46f8,0x7ffd2ffd4708,0x7ffd2ffd4718
  2⤵
  PID:4864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,6987749685227670523,1990029325067345847,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:2976
- 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=2012,6987749685227670523,1990029325067345847,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2276
- 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=2012,6987749685227670523,1990029325067345847,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
  2⤵
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,6987749685227670523,1990029325067345847,131072 --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=3224 /prefetch:1
  2⤵
  PID:512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,6987749685227670523,1990029325067345847,131072 --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=3232 /prefetch:1
  2⤵
  PID:4280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,6987749685227670523,1990029325067345847,131072 --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=1896 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1708

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:640

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
111c361619c017b5d09a13a56938bd54

SHA1
e02b363a8ceb95751623f25025a9299a2c931e07

SHA256
d7be4042a1e3511b0dbf0ab5c493245e4ac314440a4ae0732813db01a21ef8bc

SHA512
fc16a4ad0b56899b82d05114d7b0ca8ee610cdba6ff0b6a67dea44faf17b3105109335359b78c0a59c9011a13152744a7f5d4f6a5b66ea519df750ef03f622b2

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

Filesize
152B

MD5
983cbc1f706a155d63496ebc4d66515e

SHA1
223d0071718b80cad9239e58c5e8e64df6e2a2fe

SHA256
cc34b8f8e3f4bfe4c9a227d88f56ea2dd276ca3ac81df622ff5e9a8ec46b951c

SHA512
d9cf2ca46d9379902730c81e615a3eb694873ffd535c6bb3ded2dc97cdbbfb71051ab11a07754ed6f610f04285605b702b5a48a6cfda3ee3287230c41c9c45cd

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

Filesize
1KB

MD5
b348d69424bbb2c8324a35574f803cfa

SHA1
917cf061ac487b86fcbf8daad6145c4ac57f73ee

SHA256
deb689cb53895eb68821fd22ab7863f1515ffb938973fb82ed880e5d79f9af77

SHA512
936923ec6523652bf605bcd1db0f09afd8fb930c0029cee5e90007cb60dc2df22842ce4c6aac3807f9b1845a71a0ddbd9170455777ed8810c1c35778aacea151

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

Filesize
5KB

MD5
2bc8c0666584b24e2fc5b99c79346bf4

SHA1
f02fa0386c792a0121b93530081c598edf6417fb

SHA256
32c1b46a2ece5a41a12dc3d395366953611f7f7f6377dfa897aa82e0e5517828

SHA512
759c0321a8a9935401f9049ee392a0fd1b80114374ad13b2139142b3e74d0e1a94cfd22f30fdeffabdce12d2a0c17476aebc6c12f402704c991aba828c58a147

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b96688fc-1f42-4865-a1d3-e1b06bead183.tmp

Filesize
6KB

MD5
682540870339fb17a147b936b9999c01

SHA1
137603271ba760f8f4b69b31d46e45d78c9c5282

SHA256
f9e1da6b57030ad331d5ea2fd0d631f91d9ee927681aa87295f2a110cb584f18

SHA512
fa0bce264e1fc8a90d44e0fc9663145096510798f7369acc02da769a37de85feb7d3bcd22db2029656b34d78f3674f50761b694bad96cbf6d168cd1bc5b3ac43

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

Filesize
10KB

MD5
6a8ee7beb3d7d92d9f004f9d81836c79

SHA1
5d0537a5cecbd78123ace4add662eb4a2b507524

SHA256
9f6bd3068da79495ab0d1b45e212551405d280e489c8dc57c64d2d87e8fe9f78

SHA512
199ff911fde663a7f29b0f06a7227005307dd202ea1291a89a3c77f8193bf29fe30f4ce291404b9d4a6ea960138e48a9a686affba395919654191304fe3ed703

Download Submit