41c43257904cd91c1ff132634d4ba9a9494111f5045d22ccfab42f8dad0a54dd

Analysis

max time kernel
145s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-08-2024 10:03

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General

Target

8e4f74f26831dfc2994caa19507669ee_JaffaCakes118.html
Size

53KB
MD5

8e4f74f26831dfc2994caa19507669ee
SHA1

94fe595b8b729e3397fb1f2125c568adc1573bc6
SHA256

41c43257904cd91c1ff132634d4ba9a9494111f5045d22ccfab42f8dad0a54dd
SHA512

bec2c9ec6fa9970010d06dee9c1029af2de9f8828939ac59e5de5b7087f789f6c247542b27bf95b63e3dbff1ab28122ddfb54981e8b5f6383be1524af3e271f1
SSDEEP

1536:CkgUiIakTqGivi+PyU6runlYw63Nj+q5VyvR0w2AzTICbbOoN/t9M/dNwIUTDmDJ:CkgUiIakTqGivi+PyU6runlYw63Nj+q/

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
1564	msedge.exe
1564	msedge.exe
4404	msedge.exe
4404	msedge.exe
1896	identity_helper.exe
1896	identity_helper.exe
4448	msedge.exe
4448	msedge.exe
4448	msedge.exe
4448	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe
4404	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4404 wrote to memory of 3932	4404	msedge.exe	84
PID 4404 wrote to memory of 3932	4404	msedge.exe	84
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 3412	4404	msedge.exe	85
PID 4404 wrote to memory of 1564	4404	msedge.exe	86
PID 4404 wrote to memory of 1564	4404	msedge.exe	86
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	msedge.exe	87
PID 4404 wrote to memory of 1888	4404	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\8e4f74f26831dfc2994caa19507669ee_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:4404
- 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,0x100,0x104,0xd8,0x108,0x7ffadbad46f8,0x7ffadbad4708,0x7ffadbad4718
  2⤵
  PID:3932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:3412
- 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=2124,13782475659582162723,8960068565821861830,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1564
- 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=2124,13782475659582162723,8960068565821861830,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:8
  2⤵
  PID:1888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --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=3260 /prefetch:1
  2⤵
  PID:1020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --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=2128 /prefetch:1
  2⤵
  PID:3880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --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=4692 /prefetch:1
  2⤵
  PID:3764
- 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=2124,13782475659582162723,8960068565821861830,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5332 /prefetch:8
  2⤵
  PID:4188
- 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=2124,13782475659582162723,8960068565821861830,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5332 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --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=5328 /prefetch:1
  2⤵
  PID:3648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --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=5416 /prefetch:1
  2⤵
  PID:3020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --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=4800 /prefetch:1
  2⤵
  PID:1120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --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=4736 /prefetch:1
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,13782475659582162723,8960068565821861830,131072 --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=2716 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3720

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4800

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\Preferences

Filesize
6KB

MD5
154cc2bf6cd8e021fe8fbc07d0d37ec8

SHA1
83bd99dee13bba1898dcb3c5021f45edb6821b59

SHA256
1821b6f41114af3a2cbecd279a4c393513b30e376b02c5643871b8b20851af2e

SHA512
65bf5a03a9f1ca2fbf76f0fc6842ba43f9b9d847abde9e4c52052bab03e2c62e4e5fdc3f042a34de51b3784426efbeaea5cbad20417a399d6ed9fae47f54f5f0

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

Filesize
6KB

MD5
204cf70444a7241a7b33893da710ce7f

SHA1
a130f3ec793ac5926bdce052d1d98408c17c7d44

SHA256
11df5cd05f53470d11006dd4a9822a08509d0c90824a0a516deddf21e908eb38

SHA512
db663883d8da24b7f82ffa5161da023a5170072a5e12a8fab3c08dd6aae0efb7907bfded29ebbbf493b44743e24e2e4cb0d88f3d0699cd7e48ae67952638821e

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
06a51db6c2d0eb06fbc4f740eab7adfb

SHA1
89ab8802e26c12859514376c005b4f6fcbedfa1a

SHA256
370d1c85ab39f2e84a750d530874c83fe66d085b1ea19b801663f19a245afb38

SHA512
8763b227ad9d9d1a1ec89aa4bd8e460a3dec52b9d566285c23aa1a0191156d9eed87a302919db059767e59f1f4aa0654b0257925f2c1f040c9def2801d61ff4d

Download Submit