7f69a6cb4797111912728a58ff5277f523f3d86c41a9003ec13bedc48c17584c

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
04-04-2024 18:48

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General

Target

bfff3a51c08025d8d705f590b1ba3027_JaffaCakes118.html
Size

537KB
MD5

bfff3a51c08025d8d705f590b1ba3027
SHA1

6e01a655672c16dc9de8da5ef04b0212f23b402c
SHA256

7f69a6cb4797111912728a58ff5277f523f3d86c41a9003ec13bedc48c17584c
SHA512

891e93e9b51ed655fb13dc54d0408d1807c314fd99a942aaf0972e9478bd8acfd2feea15f0f5b036e766106e3e21a3d0c4439496fc1f22ea5e103d82e024fc74
SSDEEP

12288:UvvbGLvb8vb4/tvLvb8vb4/sL4dX/QQealg:Qvb0vb8vb4/dvb8vb4/rg

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
4604	msedge.exe
4604	msedge.exe
3608	msedge.exe
3608	msedge.exe
2500	identity_helper.exe
2500	identity_helper.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe
5048	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe
3608	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3608 wrote to memory of 1704	3608	msedge.exe	85
PID 3608 wrote to memory of 1704	3608	msedge.exe	85
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 1264	3608	msedge.exe	87
PID 3608 wrote to memory of 4604	3608	msedge.exe	88
PID 3608 wrote to memory of 4604	3608	msedge.exe	88
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	msedge.exe	89
PID 3608 wrote to memory of 3400	3608	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\bfff3a51c08025d8d705f590b1ba3027_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:3608
- 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,0x100,0x104,0xd8,0x108,0x7ffe773146f8,0x7ffe77314708,0x7ffe77314718
  2⤵
  PID:1704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:1264
- 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=2084,11444065355169168478,523365764515681828,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4604
- 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=2084,11444065355169168478,523365764515681828,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:3400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --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=3216 /prefetch:1
  2⤵
  PID:3164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --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:4804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3056 /prefetch:1
  2⤵
  PID:1888
- 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=2084,11444065355169168478,523365764515681828,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 /prefetch:8
  2⤵
  PID:2512
- 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=2084,11444065355169168478,523365764515681828,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5448 /prefetch:1
  2⤵
  PID:3104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5452 /prefetch:1
  2⤵
  PID:4932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5848 /prefetch:1
  2⤵
  PID:3216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5760 /prefetch:1
  2⤵
  PID:3928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,11444065355169168478,523365764515681828,131072 --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=2160 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2100

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
fd7944a4ff1be37517983ffaf5700b11

SHA1
c4287796d78e00969af85b7e16a2d04230961240

SHA256
b54b41e7ce5600bc653aa7c88abb666976872b2d5e2d657bfc1147a0b49e9d74

SHA512
28c58a2ccf39963a8d9f67ea5b93dbccf70b0109b2c8a396a58389cdec9db1205523a95730485bcbc9d533867cbf0e7167ad370fd45740e23656d01d96ee543b

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

Filesize
152B

MD5
a774512b00820b61a51258335097b2c9

SHA1
38c28d1ea3907a1af6c0443255ab610dd9285095

SHA256
01946a2d65e59b66ebc256470ff4861f32edee90a44e31bf67529add95cafef4

SHA512
ce109be65060a5e7a872707c6c2ccce3aacd577e59c59d6e23e78d03e3d502f2707713fda40a546ed332e41a56ef90297af99590a5ab02f686a58bcbf3a82da1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\00bb3a04-2822-4e9e-847b-4732c4d04fb6.tmp

Filesize
6KB

MD5
5adf3638fecff35e6533c05c0dca8825

SHA1
3fe578614d56b63f097343eb60f567d716d2550f

SHA256
e3bef289b56a031b019c2d3b37e4c1fc5f71d68e62523a23886d7f9043e8ecc9

SHA512
900824b5d36b356d7abcb8040c70d6803c6bd7b91fa0e7f573d17d54bba050245c87b8c37809a8593a0ce83ad0c8f87be4294380b278d8af1ef578ee30df4131

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

Filesize
649B

MD5
18fa8eaa96ec74c871c465e401d2f42d

SHA1
c2cd494036f2ee0914b36449ef2bfbe20a22a8b4

SHA256
4c3055d2d54e34e1814b14bbd2cda0bee0903814e6b2f3395dbb13e885528beb

SHA512
be3572906a000b802e188a4e041f9afdfc48be443045e3e2ac2d499328a7d7698d9459aab78b669580bf9fb67db7f6ed4e9fcef3e68e697a8e2f594640286e42

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

Filesize
6KB

MD5
b2fd1a45d62f569bfb3c97973da07896

SHA1
c6a40a9dff19cf741b8794e031840299b3a1966e

SHA256
5d26d86111487458923f11e336569922ad706a9b540bc64c1ab87eafc0bb9d86

SHA512
4a9e5448ad299c1e35adc5f5cb9b2b716bea0cf9325273fb7143806f71d03ac877ae543485dafa15580b2754968b4fa6e889d1d7e40fd3a628c95119007b6436

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
7470ef48f28acc2c8580ed0f2c5da017

SHA1
4a36d6dded0949111dc7881377708d4f4aacff5f

SHA256
bc0b0ce1cf3068af7ee11545a57829f9036138c1cf8a1e8983ae25b24171fb9a

SHA512
a525f667a4ecd5db6a60dd073e5b08776f515b2f7150d6de9297c9a8c17c61938c9e979504cb150f6aa76da239596a006d3aa1ab86af0946c1be14729927c22c

Download Submit