8a5312c5de09b0f82ed3fb61be31f66335107748ea576bd31b82c30b152f4f70

Analysis

max time kernel
148s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 04:11

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General

Target

ef0b15a76a98cd129a4d68aa17c46435_JaffaCakes118.html
Size

2KB
MD5

ef0b15a76a98cd129a4d68aa17c46435
SHA1

a6d7ed648744a3140561337c9c946e3700235b8c
SHA256

8a5312c5de09b0f82ed3fb61be31f66335107748ea576bd31b82c30b152f4f70
SHA512

9ee5b26a752a59df0775723e5a97234c209ad703c0ce238821c73c8072468c230b7e08451865bc7c3eb7f5d8cc2925bbdb9583fc155f064e7fd4c3f8d1f6b35c

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 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
1096	msedge.exe
1096	msedge.exe
3308	msedge.exe
3308	msedge.exe
2312	identity_helper.exe
2312	identity_helper.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe
4092	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3308 wrote to memory of 1104	3308	msedge.exe	86
PID 3308 wrote to memory of 1104	3308	msedge.exe	86
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 4364	3308	msedge.exe	87
PID 3308 wrote to memory of 1096	3308	msedge.exe	88
PID 3308 wrote to memory of 1096	3308	msedge.exe	88
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89
PID 3308 wrote to memory of 1740	3308	msedge.exe	89

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\ef0b15a76a98cd129a4d68aa17c46435_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:3308
- 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,0x100,0x104,0xd8,0x108,0x7ffb271d46f8,0x7ffb271d4708,0x7ffb271d4718
  2⤵
  PID:1104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1996,4095043139781068788,3652033105260072330,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /prefetch:2
  2⤵
  PID:4364
- 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=1996,4095043139781068788,3652033105260072330,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2540 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1096
- 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=1996,4095043139781068788,3652033105260072330,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:1740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,4095043139781068788,3652033105260072330,131072 --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=3244 /prefetch:1
  2⤵
  PID:3896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,4095043139781068788,3652033105260072330,131072 --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=3272 /prefetch:1
  2⤵
  PID:5116
- 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=1996,4095043139781068788,3652033105260072330,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5384 /prefetch:8
  2⤵
  PID:4700
- 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=1996,4095043139781068788,3652033105260072330,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5384 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,4095043139781068788,3652033105260072330,131072 --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=4176 /prefetch:1
  2⤵
  PID:532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,4095043139781068788,3652033105260072330,131072 --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=4240 /prefetch:1
  2⤵
  PID:1992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,4095043139781068788,3652033105260072330,131072 --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=4148 /prefetch:1
  2⤵
  PID:3292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,4095043139781068788,3652033105260072330,131072 --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=3384 /prefetch:1
  2⤵
  PID:3984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1996,4095043139781068788,3652033105260072330,131072 --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=2116 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2976

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
ab8ce148cb7d44f709fb1c460d03e1b0

SHA1
44d15744015155f3e74580c93317e12d2cc0f859

SHA256
014006a90e43ea9a1903b08b843a5aab8ad3823d22e26e5b113fad5f9fa620ff

SHA512
f685423b1eaee18a2a06030b4b2977335f62499c0041c142a92f6e6f846c2b9ce54324b6ae94efbbb303282dcda70e2b1597c748fddc251c0b3122a412c2d7c4

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

Filesize
152B

MD5
38f59a47b777f2fc52088e96ffb2baaf

SHA1
267224482588b41a96d813f6d9e9d924867062db

SHA256
13569c5681c71dc42ab57d34879f5a567d7b94afe0e8f6d7c6f6c1314fb0087b

SHA512
4657d13e1bb7cdd7e83f5f2562f5598cca12edf839626ae96da43e943b5550fab46a14b9018f1bec90de88cc714f637605531ccda99deb9e537908ddb826113b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\74dcee08-8c77-495f-91d0-95cd03b7c0ca.tmp

Filesize
6KB

MD5
22108016d99ee731f935866eb7126963

SHA1
d605ddd38323434dfb8bd77bb7f665d46cbcc523

SHA256
4b0137d884ddc9ab5dd420cdc813496788cc89afd4750dd12f66ad3b24a5ce5e

SHA512
4cc5a9f0cc763515eddc34f7aa6e300401dfc3bf09dc997002b4bc5c2bfea0ae3cd407cb526637c853ed4f7452b8a0eff10b17c0261fc36748b013c210bc2ac7

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

Filesize
6KB

MD5
633b6884cd675b7aa232b909b33275b2

SHA1
20f3fc5598b6e29c604af8746d4c5e596f40a6a6

SHA256
16f5c3eb8bfcbb06e322881a2eca42afeb4168ceee9834eb6867fd917adf5f8d

SHA512
a42a463a6fe8a3a65aef64912c8033f9557702f2e312b0726e8863e7a377aad2503510b791499187e4319046d05628f1df87debbf9d428b430058ae2abd46393

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
10KB

MD5
58ab1dbca3ec5a5ff86827bb3e5b042a

SHA1
bb4e981a193acac9f34c98b7ebe237370c8a1d65

SHA256
3745a76ae93070c0fccc040e7ed93901768853337b363b12d2cb064830bff11a

SHA512
92e6c4b8549d15efc70cf328dbae4a57f89eb2725dc0302c8c60fe1716b5168ed3440614426bc678d155230730193008c8d1b89485f627ef2a9d8ef82b790c85

Download Submit