a2ab94e1cf072aee328e69cb73fa763ef0ea386c2b90387e1575a42b0f366081

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 09:02

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General

Target

71789ffb2e58e67ae8e3e1f8054c2a03_JaffaCakes118.html
Size

37KB
MD5

71789ffb2e58e67ae8e3e1f8054c2a03
SHA1

866359ba34b1a9c94e4df4f101d9399cf507c71b
SHA256

a2ab94e1cf072aee328e69cb73fa763ef0ea386c2b90387e1575a42b0f366081
SHA512

a97f3dcf076b95fbccce9a77755718492dd25847e59063a974d9285d120898921c2007d860b3b404b007ea55e35f2e0f3bb0159ed64ae4b488823d94f9c7ee2b
SSDEEP

768:SbCfCGCFCvCOsCkCQC36Mwv8tptJ5akrquhWVE4ixd47G9cJ:SbOTMum1Nu4AptJ5akrquhWVE4ixd4b

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
384	msedge.exe
384	msedge.exe
728	msedge.exe
728	msedge.exe
4048	identity_helper.exe
4048	identity_helper.exe
1920	msedge.exe
1920	msedge.exe
1920	msedge.exe
1920	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe
728	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 728 wrote to memory of 4392	728	msedge.exe	82
PID 728 wrote to memory of 4392	728	msedge.exe	82
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 3304	728	msedge.exe	83
PID 728 wrote to memory of 384	728	msedge.exe	84
PID 728 wrote to memory of 384	728	msedge.exe	84
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	msedge.exe	85
PID 728 wrote to memory of 4444	728	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\71789ffb2e58e67ae8e3e1f8054c2a03_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:728
- 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,0x100,0x104,0xd8,0x108,0x7ffea93746f8,0x7ffea9374708,0x7ffea9374718
  2⤵
  PID:4392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,10781377907882134133,3762827162665989005,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
  2⤵
  PID:3304
- 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=2076,10781377907882134133,3762827162665989005,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:384
- 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=2076,10781377907882134133,3762827162665989005,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:4444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10781377907882134133,3762827162665989005,131072 --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=3292 /prefetch:1
  2⤵
  PID:388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10781377907882134133,3762827162665989005,131072 --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=3308 /prefetch:1
  2⤵
  PID:3168
- 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=2076,10781377907882134133,3762827162665989005,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
  2⤵
  PID:3244
- 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=2076,10781377907882134133,3762827162665989005,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10781377907882134133,3762827162665989005,131072 --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=5196 /prefetch:1
  2⤵
  PID:3504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10781377907882134133,3762827162665989005,131072 --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=5212 /prefetch:1
  2⤵
  PID:852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10781377907882134133,3762827162665989005,131072 --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=3944 /prefetch:1
  2⤵
  PID:3244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,10781377907882134133,3762827162665989005,131072 --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=3432 /prefetch:1
  2⤵
  PID:1580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,10781377907882134133,3762827162665989005,131072 --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:1920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:436

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
5KB

MD5
91efe27745e04bf1807c789685a51293

SHA1
cbb52d83fc1f89da04dba67c6cf1911ee83d92db

SHA256
c74b4b68a87ab673fdbd5a758c7e907aae9b7350e76f6a1ddf599af99e85d915

SHA512
9bec9eba687660bae0c28419cd9a725959f40676fc8937bd5665b6a0aa3de1cc25f6d4e045e77f29ccc2cf650bd278bedbf4b817c5f8cde4538803836d246dfc

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

Filesize
6KB

MD5
c725267ddd49050ffaf02cc71075fb78

SHA1
28d0c750ffc41624e683847467b5c6779b14965c

SHA256
b76567239fb81a0aa2a02e691ffcdca7c8403cf8919ca855a9b7059eab6382a8

SHA512
8d605c18417ed7871297648a8b0b10126a43770fe5c86044b87fdb406188173671319dcd4370a84e9cdcf5cdc86272025013a471b42a578f93b0db755f009542

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
3fce967a74f053fcba49cf03cc8cd7fe

SHA1
cb5b80d64685a9d09506c60953aa74e6c61c5b42

SHA256
716cd945b6ad4a12253916a67d19876b03640e6547bb3a170ebca12264699b31

SHA512
ceb6c9c5e28f27452477ec3765e98ed76ba5ca43547e29fd4222de7ca55cbf8fd0ed30a8df6f37084a4a2b2e74646d79bd819b6c4f4fa568594c90959f4d5b71

Download Submit