a4e8437a9e325ede22d3072fb6c9cfc862a491899c173ce534af016c9e89a7d3

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12-06-2024 17:34

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General

Target

a186f50e301df807fc26607ba1068c5a_JaffaCakes118.html
Size

40KB
MD5

a186f50e301df807fc26607ba1068c5a
SHA1

c5eaf90cf2dc920846160bf985e650825c2ab9ef
SHA256

a4e8437a9e325ede22d3072fb6c9cfc862a491899c173ce534af016c9e89a7d3
SHA512

884b3ae3feea15186fd8e550bf1387f99c6bc039cabc53885fcc8ac6080ffbfcea16b8891d097728ddf80d1a57f379ccdc7309af7a2924806427775bffa607ca
SSDEEP

768:3HRNRvdtT02kCqC6C6COCOCbCbCaCaCMCMCZCZCmRx6GNfjGv/Sc:3HRNRvX0fpnnllOO//TT66zRx6EGv/Sc

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
2408	msedge.exe
2408	msedge.exe
1976	msedge.exe
1976	msedge.exe
4328	identity_helper.exe
4328	identity_helper.exe
2964	msedge.exe
2964	msedge.exe
2964	msedge.exe
2964	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 1620	1976	msedge.exe	82
PID 1976 wrote to memory of 1620	1976	msedge.exe	82
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 3484	1976	msedge.exe	83
PID 1976 wrote to memory of 2408	1976	msedge.exe	84
PID 1976 wrote to memory of 2408	1976	msedge.exe	84
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85
PID 1976 wrote to memory of 2952	1976	msedge.exe	85

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\a186f50e301df807fc26607ba1068c5a_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:1976
- 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,0x100,0x104,0xd8,0x108,0x7ff825a646f8,0x7ff825a64708,0x7ff825a64718
  2⤵
  PID:1620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1964,18068021585537667861,6471520344972246851,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1980 /prefetch:2
  2⤵
  PID:3484
- 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=1964,18068021585537667861,6471520344972246851,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2444 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2408
- 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=1964,18068021585537667861,6471520344972246851,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
  2⤵
  PID:2952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,18068021585537667861,6471520344972246851,131072 --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=3268 /prefetch:1
  2⤵
  PID:2272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,18068021585537667861,6471520344972246851,131072 --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=3236 /prefetch:1
  2⤵
  PID:2576
- 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=1964,18068021585537667861,6471520344972246851,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:8
  2⤵
  PID:4864
- 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=1964,18068021585537667861,6471520344972246851,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,18068021585537667861,6471520344972246851,131072 --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=4676 /prefetch:1
  2⤵
  PID:4312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,18068021585537667861,6471520344972246851,131072 --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=4732 /prefetch:1
  2⤵
  PID:3984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,18068021585537667861,6471520344972246851,131072 --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=4052 /prefetch:1
  2⤵
  PID:2116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,18068021585537667861,6471520344972246851,131072 --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=3368 /prefetch:1
  2⤵
  PID:4436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1964,18068021585537667861,6471520344972246851,131072 --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=5048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2964

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3340

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2856

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
9ceb25ca8238dee2ad8bc6def6dd665d

SHA1
d8000a1326c308afc3b62a5dbf3e82f3d4e3c3a9

SHA256
521c48fc85055e4adf52eee57dbc18934f7c92968111d5ab6b5a77bc3b6cf048

SHA512
d7455b1e8bc2db60b37858b185a87f8c1816607d3a4d80b9800e207458f4ed328cd22686455784a5198f9da0681a02e307d9d8aee9eb1fc5a0db736ceee957c9

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

Filesize
6KB

MD5
88618a17aa33a73d33a2d19b547efe19

SHA1
6209a5b01339223ea5109f4379938e5bc2661272

SHA256
ec63c53d4405e58c93e6685bbe9fa03167163ce33893bee57c186c15b55cadf6

SHA512
65654ca80c64c441f313f50ab845023bad3eaf139808bb0acbf01d1dcc11ed560edc987def1a12be7d88983923b5a805ceee927f71bfef85f137e39e06c89ceb

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
8KB

MD5
02e47aca945be7f02ba19208ee230739

SHA1
faf2f691639268c99acabefc3c4bbad518e39d90

SHA256
258709cf61f9272f51652e5a432a1e416fca5e58cdc29064d01964071374345c

SHA512
f451696a3621e8196d3c1dfe2fa1c40b1322259c4e2a881cb53dfea17b6991d649447a1fd574cf5105a73c02e31458d17e8b0370b374744cba28b1e43cdb7bba

Download Submit