cf090445ee1c083c682965f8ef0c8b5739be251035f6fb17b2e760455b82c927

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02-06-2024 00:28

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General

Target

8c5116d93c89e9945b5cce1ba525673c_JaffaCakes118.html
Size

45KB
MD5

8c5116d93c89e9945b5cce1ba525673c
SHA1

196fc8e6bfc4464e33d206e0cd276f60cb1c3b78
SHA256

cf090445ee1c083c682965f8ef0c8b5739be251035f6fb17b2e760455b82c927
SHA512

2e081ee3d85f2a5e9c4339a130d6869b74024435215287575c74a8f7072e7fea578aae6d33a4925969ced626ffd32fbda8454e2d48964c3441335594a23eef9f
SSDEEP

768:SCem3GxLUCiLJM4JC4ArdXzlkOIj+CEsMEghS7yRvAgUnTdElXzUJoXBcj0vb2:SyAUXyL4qdXNIj+CEsMEghS7yRvAZnTZ

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
1700	msedge.exe
1700	msedge.exe
4980	msedge.exe
4980	msedge.exe
392	identity_helper.exe
392	identity_helper.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe
748	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe
4980	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4980 wrote to memory of 2644	4980	msedge.exe	82
PID 4980 wrote to memory of 2644	4980	msedge.exe	82
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 2572	4980	msedge.exe	83
PID 4980 wrote to memory of 1700	4980	msedge.exe	84
PID 4980 wrote to memory of 1700	4980	msedge.exe	84
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	msedge.exe	85
PID 4980 wrote to memory of 3892	4980	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\8c5116d93c89e9945b5cce1ba525673c_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:4980
- 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,0x100,0x104,0xd8,0x108,0x7ff84d0946f8,0x7ff84d094708,0x7ff84d094718
  2⤵
  PID:2644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2032 /prefetch:2
  2⤵
  PID:2572
- 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=2016,550033590928749686,8553900150440945384,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2492 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1700
- 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=2016,550033590928749686,8553900150440945384,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /prefetch:8
  2⤵
  PID:3892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --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=3272 /prefetch:1
  2⤵
  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=2016,550033590928749686,8553900150440945384,131072 --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=3296 /prefetch:1
  2⤵
  PID:1736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --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=4832 /prefetch:1
  2⤵
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4220 /prefetch:8
  2⤵
  PID:2264
- 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=2016,550033590928749686,8553900150440945384,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5472 /prefetch:8
  2⤵
  PID:2776
- 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=2016,550033590928749686,8553900150440945384,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5472 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --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=5552 /prefetch:1
  2⤵
  PID:1232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --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=5532 /prefetch:1
  2⤵
  PID:400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4952 /prefetch:1
  2⤵
  PID:4296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4936 /prefetch:1
  2⤵
  PID:5064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,550033590928749686,8553900150440945384,131072 --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=4204 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:748

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2144

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1148

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x500 0x518
1⤵
PID:3120

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
2daa93382bba07cbc40af372d30ec576

SHA1
c5e709dc3e2e4df2ff841fbde3e30170e7428a94

SHA256
1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30

SHA512
65635cb59c81548a9ef8fdb0942331e7f3cd0c30ce1d4dba48aed72dbb27b06511a55d2aeaadfadbbb4b7cb4b2e2772bbabba9603b3f7d9c8b9e4a7fbf3d6b6b

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

Filesize
152B

MD5
ecdc2754d7d2ae862272153aa9b9ca6e

SHA1
c19bed1c6e1c998b9fa93298639ad7961339147d

SHA256
a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7

SHA512
cd4fb81317d540f8b15f1495a381bb6f0f129b8923a7c06e4b5cf777d2625c30304aee6cc68aa20479e08d84e5030b43fbe93e479602400334dfdd7297f702f2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
552B

MD5
28a3731968eb8c8fc08761c0ac47114d

SHA1
0e0c80792074f40d16d8d0c74dfd09cc15786afc

SHA256
b0b8f0344528cfd2c8f5a9e3c8bf40b5b2ba23daf0cdb2ad40ab2044cc994990

SHA512
b32fd5d1453b566996863c165760d01eeae936a1237e7867f798145b800bde4cae6ed4819c62f2e88f7fb3eb4459ed2783b146a8641a80ad1e35e2ed43f95457

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
338B

MD5
700791b6846d7057a9819eedf51accef

SHA1
06b5370561998b2da12a9e9fbd07076f030e89a9

SHA256
52c5e210074d6bdbe8c32ea6f23fb56a8ac11d81b298e6f74f432dba5fe61630

SHA512
05ee423a5f4b19257dd89415d7bf7e1d6fe8930dc38fa4f5b659e7c53c7f66c7529adb0d1388eb449a52a17d934de662bcb23ce1775346cf9527cdf2bd3c6a82

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

Filesize
5KB

MD5
c1c34e620d4647417e189fdf780f0095

SHA1
fdd4501a0ae45f30b7a1a806522f3b10f4381a0d

SHA256
482adcd09e804cfe07b61bde2f989589e621e261d58025de9c338a87e8580689

SHA512
a8cf021fd722fe32ac9409598c8e9f602b70610ddcd02016275165eb3ac1a7e32c54dfde797156837d74a35110a4a9b510448257982deee9418f1444c95315f0

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

Filesize
6KB

MD5
ac325d5e33d885dbaa95d72b30f0ddf2

SHA1
be12f885a5c479b50ed7dcb6735af0ce89a9f460

SHA256
0e75bbc6bf1a5895807430fe03913b4a9546ec1b35e31ce6854c1204a7da95d8

SHA512
ba5f510989103511dac89c3c0955f9eb0ec466bc29350f02700be1ed1505a9b75b005c24d99b8a081be28a31edd71328c2899cb3bc0aa97dcdfc03929bae91bf

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
2cacc34b0dc3451ee4e02f37cd6d4623

SHA1
e7a3a65b90eaa780379b5c222fe318d62405eacb

SHA256
9c0f77c82f04f6bdc79429a630ae0007de3d0ab6b13429fcf89a77c13f808b0e

SHA512
37c35c8d22eba2107c933e8508abf58cdc1c3abb9aa40666239474056d01ca6db11b63531d98fd88668cf1b6a4b5e7d779e870ebb78dfa7859c621c7108b8718

Download Submit