77f9c3882d5cc7a57d63ac7e704aa06e7b4e8cede20cd708dabd89f23a1922b9

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28/03/2024, 21:58

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General

Target
1129869014260a87468ea3b0980df403_JaffaCakes118.html
Size 118KB
Sample240328-1vnlhsad35
SHA256 77f9c3882d5cc7a57d63ac7e704aa06e7b4e8cede20cd708dabd89f23a1922b9
MD5 1129869014260a87468ea3b0980df403
SHA1 cc22a867c3d117cc082f29f5a66abc690db76203
SHA512 89cc34d28004ebdff136783ba4a12737d9ea9a992e697959caa85fbe43e93fe9aca9e7de062975d2c985a9bb11eba4509413b17e98d4defd20585007b46ebe57
SSDEEP 1536:StEyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dGCsy:SyyfkMY+BES09JXAnyrZalI+YN
MD5 SHA1 SHA512 SSDEEP

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
804	msedge.exe
804	msedge.exe
4676	msedge.exe
4676	msedge.exe
4132	identity_helper.exe
4132	identity_helper.exe
4108	msedge.exe
4108	msedge.exe
4108	msedge.exe
4108	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4676 wrote to memory of 4324	4676	msedge.exe	86
PID 4676 wrote to memory of 4324	4676	msedge.exe	86
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 220	4676	msedge.exe	87
PID 4676 wrote to memory of 804	4676	msedge.exe	88
PID 4676 wrote to memory of 804	4676	msedge.exe	88
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	msedge.exe	89
PID 4676 wrote to memory of 4600	4676	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\1129869014260a87468ea3b0980df403_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:4676
- 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,0x100,0x104,0xd8,0x108,0x7ff8c28546f8,0x7ff8c2854708,0x7ff8c2854718
  2⤵
  PID:4324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,12627157941997054127,5086505578774463651,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:220
- 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=2128,12627157941997054127,5086505578774463651,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:804
- 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=2128,12627157941997054127,5086505578774463651,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2780 /prefetch:8
  2⤵
  PID:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12627157941997054127,5086505578774463651,131072 --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=3276 /prefetch:1
  2⤵
  PID:3752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12627157941997054127,5086505578774463651,131072 --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=3284 /prefetch:1
  2⤵
  PID:3688
- 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=2128,12627157941997054127,5086505578774463651,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  PID:4716
- 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=2128,12627157941997054127,5086505578774463651,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12627157941997054127,5086505578774463651,131072 --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=5164 /prefetch:1
  2⤵
  PID:1604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12627157941997054127,5086505578774463651,131072 --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=5172 /prefetch:1
  2⤵
  PID:1688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12627157941997054127,5086505578774463651,131072 --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=5708 /prefetch:1
  2⤵
  PID:4928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12627157941997054127,5086505578774463651,131072 --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=5568 /prefetch:1
  2⤵
  PID:4076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,12627157941997054127,5086505578774463651,131072 --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=3168 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:100

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 d34331aa91a21e127bbe68f55c4c1898c429d9d43545c3253d317ffb105aa24e
MD5 cbec32729772aa6c576e97df4fef48f5
SHA1 6ec173d5313f27ba1e46ad66c7bbe7c0a9767dba
SHA512 425b3638fed70da3bc16bba8b9878de528aca98669203f39473b931f487a614d3f66073b8c3d9bc2211e152b4bbdeceb2777001467954eec491f862912f3c7a0
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 3619c3b82a8cbdce37bfd88b66d4fdfcd728a1112b05eb26998bea527d187932
MD5 279e783b0129b64a8529800a88fbf1ee
SHA1 204c62ec8cef8467e5729cad52adae293178744f
SHA512 32730d9124dd28c196bd4abcfd6a283a04553f3f6b050c057264bc883783d30d6602781137762e66e1f90847724d0e994bddf6e729de11a809f263f139023d3b
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 999fad59978ef4efa5716aa9a06e3f01c5e0d2c8f3e649aed73dce0b2006f473
MD5 b1c1717040ab3ffb1d59e9fd85efeb51
SHA1 62222563ea56503025f158558605bb372a5d0f44
SHA512 1d58cdc405e807971a5d93fe0fd816e00d3c8777a48a88c5c0e9e07358a4ed9206aeccf6403e4d68df4cd60145ae57dd390312b48b1fd76c16a06821b9646e1a
SSDEEP 96:nSkt/1+GomwpvWMoiVmdeHcmkUWQyV+VD7ziEwb:nSkJJomGWMXkrt
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 6e490f3e84bc4589cae90b1ea3e5629edce8e0323c2e3940611f4f64c70fbed4
MD5 87f7c432a053326f696312d871865d59
SHA1 8feaae0fb8e26cbbb60e7ff06dc1c248c0d7e2b4
SHA512 1e49ed4db63e0172a79f3c392f889fee9df31dbee0205c71331bcff89045fba9755572eee32c955485cae463395e5c1fc459aca2eebeb15ec1acea2a6d97cdb2
SSDEEP 96:nSko/1+GoLwpvWMoiVmdeHcmkUWQyV+VD7AiEwb:nSk+JoLGWMXkrg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 4004fe89f10d79c173cf677d4e13599f1b5618fcc81171419a44d680273b676f
MD5 393fc4e043c4bf9cbde672d95e287874
SHA1 c2d28d6ed9b6161cc9b13eac6b476601e9d849eb
SHA512 de2e6d031ba670815c1e777ebe3f72df704b1a108a055911ada71c92a3ff81a9f2ce19a8b3e739577180eb08ccb3a4766e21bddfbb17935d5512fbd3c7376d9c
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup1e2RUp+b9zznIYWLSDgScS:A9iIxuERzA83h09RZxYx9zzIDG8S
MD5 SHA1 SHA512 SSDEEP

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