739d0935bdec22762fe77234ec5c21beb33259f901a4fb1afb90b38326f1a0c5

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 00:16

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General

Target

a4a7dfcac4f40c5acacea1d352fb61c3_JaffaCakes118.html
Size

3KB
MD5

a4a7dfcac4f40c5acacea1d352fb61c3
SHA1

3f2ee43833ed488ab90948d0cf2aab06836d0b73
SHA256

739d0935bdec22762fe77234ec5c21beb33259f901a4fb1afb90b38326f1a0c5
SHA512

5bd93ccbe8b34d4872612f08993a8fe16929d83076e21b50d923349cb9e540520c01292221d9ca34b4eaaebf2bb865e9af6e93d218c8bd66564911e6f7d10606

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
3304	msedge.exe
3304	msedge.exe
5100	msedge.exe
5100	msedge.exe
3688	identity_helper.exe
3688	identity_helper.exe
4292	msedge.exe
4292	msedge.exe
4292	msedge.exe
4292	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5100 wrote to memory of 4260	5100	msedge.exe	84
PID 5100 wrote to memory of 4260	5100	msedge.exe	84
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 1816	5100	msedge.exe	85
PID 5100 wrote to memory of 3304	5100	msedge.exe	86
PID 5100 wrote to memory of 3304	5100	msedge.exe	86
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	msedge.exe	87
PID 5100 wrote to memory of 4472	5100	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\a4a7dfcac4f40c5acacea1d352fb61c3_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:5100
- 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,0x100,0x104,0xd8,0x108,0x7ffa8b5d46f8,0x7ffa8b5d4708,0x7ffa8b5d4718
  2⤵
  PID:4260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:1816
- 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=2088,3650250147760251762,11357725618907270503,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=storage.mojom.StorageService --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
  2⤵
  PID:4472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --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=3236 /prefetch:1
  2⤵
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --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=3256 /prefetch:1
  2⤵
  PID:452
- 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=2088,3650250147760251762,11357725618907270503,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:2828
- 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=2088,3650250147760251762,11357725618907270503,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --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=4652 /prefetch:1
  2⤵
  PID:3284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --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=4132 /prefetch:1
  2⤵
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --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=4072 /prefetch:1
  2⤵
  PID:4768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --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=3360 /prefetch:1
  2⤵
  PID:1456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,3650250147760251762,11357725618907270503,131072 --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=1904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4292

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1604

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1360

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
9e3fc58a8fb86c93d19e1500b873ef6f

SHA1
c6aae5f4e26f5570db5e14bba8d5061867a33b56

SHA256
828f4eacac1c40b790fd70dbb6fa6ba03dcc681171d9b2a6579626d27837b1c4

SHA512
e5e245b56fa82075e060f468a3224cf2ef43f1b6d87f0351a2102d85c7c897e559be4caeaecfdc4059af29fdc674681b61229319dda95cb2ee649b2eb98d313e

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

Filesize
152B

MD5
27304926d60324abe74d7a4b571c35ea

SHA1
78b8f92fcaf4a09eaa786bbe33fd1b0222ef29c1

SHA256
7039ad5c2b40f4d97c8c2269f4942be13436d739b2e1f8feb7a0c9f9fdb931de

SHA512
f5b6181d3f432238c7365f64fc8a373299e23ba8178bcc419471916ef8b23e909787c7c0617ab22e4eb90909c02bd7b84f1386fbc61e2bdb5a0eb474175da4bd

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

Filesize
5KB

MD5
be31f64006ecdbda8a52615bf7e1bd2c

SHA1
f4881c4e3bc3b39fe06d0579c4174830dae3dc61

SHA256
d2c11e705635accdd88ae16dc445787fab0870a9c9515ff935271d4cbb4fba70

SHA512
05221236e252ecd17f56ea3240f6c54a6242e617e221ae75ae85142e59019c7f2f7ab82332e747dccfd233a898da555596510a8ca8a9533f2b54a71e67bf8c41

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

Filesize
6KB

MD5
d536e4c3664db5b3516e7b523c8a6364

SHA1
10f2d3549c797bbf2ee4d310041f7dd574037343

SHA256
9da8ae137e643bdecf3414ebed38eb5f10208dec558601a130d268969f13452d

SHA512
391069d25c72b6b44ec35485cbf4f30a288921d14fae1e9cb197808dcc63d2ea89b447a82d39257784f8f7d1ffc444b1700a1bd1a7eba43f6bd377a821484782

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
349fed86b699d5809576846eaa5a6232

SHA1
b3f61906b6acb16e2bb451003edb84f1fc9797f9

SHA256
920041dae4aabecb82d6bc549766e6b02025e00dd0ff832ebefce51c15d5ad46

SHA512
f50092e18bf4d54ffed62271ccecf037ee7d2272d41b3f36918658b15b6eb6c02b4eb89c35a3658175cce7cc397c273ba66ca62112a1b7b08b769d42bbbe408f

Download Submit