39a51e43b891671873db72a9dd4e0808b53ac345c314d67f25943844f6ce5648

Analysis

max time kernel
145s
max time network
126s
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, 02:01

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General

Target

1f11732eb95050868d021eb15d8cf922_JaffaCakes118.html
Size

7KB
MD5

1f11732eb95050868d021eb15d8cf922
SHA1

ff2080fbdeb53653f56c2ac0bcaf6071ae417564
SHA256

39a51e43b891671873db72a9dd4e0808b53ac345c314d67f25943844f6ce5648
SHA512

778daf039e836997a2792bc1f2c0d623148766091e3d72cd5d1ae3cc4e603d5edd4d85876b13f0dab823da2ea6353f4172e13f71b271c6295e0077e48074921f
SSDEEP

192:A2gZlRjQbOTMLWJOD/d84/XJ9u4GLAEQhyW1mlFpH0oT2M:xkjAOiUOD/d8I59u4GG4W4HpH0oT2M

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
2044	msedge.exe
2044	msedge.exe
3204	msedge.exe
3204	msedge.exe
752	identity_helper.exe
752	identity_helper.exe
2248	msedge.exe
2248	msedge.exe
2248	msedge.exe
2248	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3204 wrote to memory of 1248	3204	msedge.exe	84
PID 3204 wrote to memory of 1248	3204	msedge.exe	84
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 1916	3204	msedge.exe	85
PID 3204 wrote to memory of 2044	3204	msedge.exe	86
PID 3204 wrote to memory of 2044	3204	msedge.exe	86
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	msedge.exe	87
PID 3204 wrote to memory of 4176	3204	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\1f11732eb95050868d021eb15d8cf922_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:3204
- 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,0x100,0x104,0xd8,0x108,0x7ffdccc546f8,0x7ffdccc54708,0x7ffdccc54718
  2⤵
  PID:1248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1508,1873043264970740008,13034754381898088382,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
  2⤵
  PID:1916
- 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=1508,1873043264970740008,13034754381898088382,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2044
- 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=1508,1873043264970740008,13034754381898088382,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:4176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1508,1873043264970740008,13034754381898088382,131072 --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=3296 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1508,1873043264970740008,13034754381898088382,131072 --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=3228 /prefetch:1
  2⤵
  PID:4988
- 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=1508,1873043264970740008,13034754381898088382,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  PID:4760
- 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=1508,1873043264970740008,13034754381898088382,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1508,1873043264970740008,13034754381898088382,131072 --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:1252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1508,1873043264970740008,13034754381898088382,131072 --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:4556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1508,1873043264970740008,13034754381898088382,131072 --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=5524 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1508,1873043264970740008,13034754381898088382,131072 --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:4348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1508,1873043264970740008,13034754381898088382,131072 --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=2772 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3672

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\Preferences

Filesize
5KB

MD5
e805aaa46408f9a9c4808561e796eff9

SHA1
b308d9e3cf10576d2c3458274ab068be75d1dd28

SHA256
e5736c5b4990a418aefd4b5162156d6b06f9497d37527d5ab244a0cf7ef6e80b

SHA512
b0fe6f813c898151b07d0b3b7cb331466bbe0a3c786c2471e33fa4c87ed4d2dffe974b3e285457149ab083c9d9ecf8b39410a1e8853483d191ab13b5dc272cf9

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

Filesize
6KB

MD5
084b084de5bb086f023e265917845cc8

SHA1
8b7ab98f0492f409c7653d2dcb58cdf679c713c6

SHA256
e7e5dc945231d6050d8f3e0e3572ca6ab2231671d8d3b9021b5c7657aa9f5329

SHA512
91191afcd350a208f5b92d9dadbf6fd3f185f87b274e1aaf11d612467f879834cf9974e1a8b0cf3dea6a36409d9e44fc6b36e6ba3a44be360993a3413e2ee985

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
11KB

MD5
749d58e0987d7b63d503923fef460fa4

SHA1
72e1b8b0c3e14ddf8b6221bec99d753e4ad36e49

SHA256
5b2e73b26eb5e9480b5b3ddb89ab1777b453860c05e863b9edfca200ae681521

SHA512
7c608280ea31237381b03e3b8ab93ba5916f15a103b723f027fd613855c9d01b70b8b02d67cd553f3f2b67b7b1c9656e51b2638909f2981867caddcf33edd961

Download Submit