b5808f02e547908898ecee86eed17c5714d7a1e0ce3061e8d85a495ae8f83b86

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 13:33

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General

Target

20b3c7d71f47344341ab29590626ce4b_JaffaCakes118.html
Size

240KB
MD5

20b3c7d71f47344341ab29590626ce4b
SHA1

95c877192b10bd1643144ae12e04b7b9fa195683
SHA256

b5808f02e547908898ecee86eed17c5714d7a1e0ce3061e8d85a495ae8f83b86
SHA512

ff1e7c52796125a1fd38ad48e92cba7457ddb8e821fa58a094cacdaaaa7374e1d7c556791a7e5fd6686865fc531d11a06371829a79b9abcd8f13fb9d535ac74e
SSDEEP

3072:SGCayfkMY+BES09JXAnyrZalI+YuyfkMY+BES09JXAnyrZalI+YQ:SGC/sMYod+X3oI+YLsMYod+X3oI+YQ

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 8 IoCs

pid	Process
4756	msedge.exe
4756	msedge.exe
1408	msedge.exe
1408	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1408	msedge.exe
1408	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe
1408	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1408 wrote to memory of 1516	1408	msedge.exe	84
PID 1408 wrote to memory of 1516	1408	msedge.exe	84
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4004	1408	msedge.exe	85
PID 1408 wrote to memory of 4756	1408	msedge.exe	86
PID 1408 wrote to memory of 4756	1408	msedge.exe	86
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87
PID 1408 wrote to memory of 1824	1408	msedge.exe	87

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\20b3c7d71f47344341ab29590626ce4b_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:1408
- 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,0x100,0x104,0xd8,0x108,0x7ffb2f8b46f8,0x7ffb2f8b4708,0x7ffb2f8b4718
  2⤵
  PID:1516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,7165705003948157035,16675791791592300523,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:4004
- 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=2120,7165705003948157035,16675791791592300523,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2408 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4756
- 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=2120,7165705003948157035,16675791791592300523,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
  2⤵
  PID:1824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,7165705003948157035,16675791791592300523,131072 --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=3176 /prefetch:1
  2⤵
  PID:2596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,7165705003948157035,16675791791592300523,131072 --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=3192 /prefetch:1
  2⤵
  PID:2948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,7165705003948157035,16675791791592300523,131072 --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=4832 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2420

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4916

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
9dc60aef38e7832217e7fa02d6f0d9f6

SHA1
4f8539dc7d5739b36fe976a932338f459d066db6

SHA256
8a0ee0b6fafabb256571b691c2faf77c7244945faa749c72124d5eb43a197a32

SHA512
18371541811910992c2b84a8eae7e997e8627640bdb60b9e82751389e50931db9b3e206d31f4d9d2dc3ca25ea3a82c0be413ecb0ef3ac227a14e54f406eaa7e7

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

Filesize
152B

MD5
7ac03b15b68af2d5cb5c8063057cc83e

SHA1
9b2d4db737f57322ff5c4bbddd765b3177f930ab

SHA256
b90d7596301470b389842eecb46bd3a8e614260b0d374d5c35a36afb9c71a700

SHA512
a5e9f40dd9040803046b0218fab6b058d49e5e2a3ada315e161fe9fc80ebb8d6d4442ccc1c98d19e561fc7c61bcf43d662fe2231cacacb447876a2113c2e3732

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\55b0b817-a4c2-4479-a1b7-ee76c3a177fb.tmp

Filesize
6KB

MD5
36974c7d74ae0b787afe7966ab33615d

SHA1
3bd945fd9d5b9e292deb28b6ef9e5d1d24fec39d

SHA256
04de373b2c7299376b1ed0942c4ffa9e91a7d51fb65db8ed8ccae92e477ee065

SHA512
943646f349bcd02af16f8228ade51ec2d785b0dc4897609f79fc39740e4edff70e513eb5dcb76dd48f7dab9e6d4c73361d9d169873b70b80eb13932ed97a549f

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

Filesize
5KB

MD5
52c6bdf5598ea1a74176b3c1b3f76537

SHA1
de5eb22c3de6c8b55ecbbd51865bd770c2c3568d

SHA256
5b5b31cffd32daa58e108bfaa56bb39c986734c2a6fca1d5e16aa035a6a11a33

SHA512
8a93755e8081b8ff10c5534626a331a1428212f94c9b3c8b1ec38c92782fa0a9ddf27fa8110cd41d4682f949f47707b0dd411c18fe9f8b1be708954732092f04

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

Filesize
11KB

MD5
8996701a260d81acd1bfbb479469050b

SHA1
3adf63895f4c2e71c8049df7cf80b49f0f9e91b9

SHA256
3d98504230718ba7263caef73cce466b4a5e66ab61d018dc7be4c6f198b11c97

SHA512
03ec72c3381317b28f6956dd443146f41ba1b74afd554f017c05bdf64138e9ffc5b994432a7e9db22861ebe79c5b99b3cdf4ad186ad9b00519a6455df459c680

Download Submit