51fb8abf93d48668ed255a88558e2f75a1b1e05d438be0a84a36ffab00af43f9

Analysis

max time kernel
145s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 22:19

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General

Target

b5448a767c9ba7e4a01a9e8de725d099_JaffaCakes118.html
Size

1KB
MD5

b5448a767c9ba7e4a01a9e8de725d099
SHA1

1f190c3881d79af71b629b1ff5b2a5703aa80340
SHA256

51fb8abf93d48668ed255a88558e2f75a1b1e05d438be0a84a36ffab00af43f9
SHA512

ae4aa9cdc5388606a7b5a4db527b2373899236b041cf61b4a738dd61297a48ce1f2827cc7ae07b904e6d0c9afe5a87c5a26e78a7e4d3157a489513a5d267912a

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 11 IoCs

pid	Process
652	msedge.exe
652	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
1896	identity_helper.exe
1896	identity_helper.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe
4360	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4360 wrote to memory of 4068	4360	msedge.exe	84
PID 4360 wrote to memory of 4068	4360	msedge.exe	84
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 2608	4360	msedge.exe	85
PID 4360 wrote to memory of 652	4360	msedge.exe	86
PID 4360 wrote to memory of 652	4360	msedge.exe	86
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	msedge.exe	87
PID 4360 wrote to memory of 1576	4360	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\b5448a767c9ba7e4a01a9e8de725d099_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:4360
- 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,0x100,0x104,0xd8,0x108,0x7ff90a0446f8,0x7ff90a044708,0x7ff90a044718
  2⤵
  PID:4068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,142486371501222256,3547308245341939997,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
  2⤵
  PID:2608
- 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=2180,142486371501222256,3547308245341939997,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:652
- 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=2180,142486371501222256,3547308245341939997,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:1576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,142486371501222256,3547308245341939997,131072 --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=3240 /prefetch:1
  2⤵
  PID:1544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,142486371501222256,3547308245341939997,131072 --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=3252 /prefetch:1
  2⤵
  PID:2312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,142486371501222256,3547308245341939997,131072 --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=5848 /prefetch:1
  2⤵
  PID:464
- 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=2180,142486371501222256,3547308245341939997,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5604 /prefetch:8
  2⤵
  PID:368
- 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=2180,142486371501222256,3547308245341939997,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5604 /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=2180,142486371501222256,3547308245341939997,131072 --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=5888 /prefetch:1
  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=2180,142486371501222256,3547308245341939997,131072 --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=5868 /prefetch:1
  2⤵
  PID:1972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,142486371501222256,3547308245341939997,131072 --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=5500 /prefetch:1
  2⤵
  PID:5052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,142486371501222256,3547308245341939997,131072 --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=4780 /prefetch:1
  2⤵
  PID:648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,142486371501222256,3547308245341939997,131072 --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=2132 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2256

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2180

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3524

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
5KB

MD5
fd982d16202fe202c77e56258ef4a646

SHA1
bc40628778916daad3dacaaa4b01daf507a8417d

SHA256
7c26f1c17a2ee3aee42771ad9bddba96a3926b3ab57d6c538933fcbb4c34cf60

SHA512
59921cb7ada367edc51e2496e72087cadd48d336b28cf820a08709b7607dd94cc829ae7c12135743c809281876318cb683a28b9c49ca30ae018a0096289a0c0c

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

Filesize
6KB

MD5
d92bf5531ffe03d1608072e59750525d

SHA1
3d492aabae8e351fb9f7c4a43841b984c26b6487

SHA256
f72c817132b83727be06dc4cf170a3d606a0ba68fd521f66757b369a0fa8d779

SHA512
aa1ec48c5293c971d01551c29146347ef3698548c8c84d49ddba0ded81243db00ee72ca53640175203e97a3e9f30dde11f2ac8f4b5b4d75df5e47cff95504dc9

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
10KB

MD5
0f0b71b05769164fe40fe01714dffea3

SHA1
3e1668929a5d4fdf754152043814a1ee5918c569

SHA256
be4bfa33f3a77028a6ba5b185074ac8520fb9ee25849cca03fa57c52ed5fb927

SHA512
f9cd12d1315e87a1136ee8304f55cc58e877990a02b84b4d2314e2b1267ea942410aa3acc1c321c04431e2b90e334d3192874b387caf670f31e808fd165531ef

Download Submit