hxxps://cdn[.]discordapp[.]com/attachments/1260680407351820288/1260680433293852793/astolfo1[.]gif?ex=673d90e5&is=673c3f65&hm=84f6d33a5b83e5496df3e1d6eb0252a28a7d8a7a0506a921e03181d83e230222&

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/11/2024, 18:16

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General

Target

https://cdn.discordapp.com/attachments/1260680407351820288/1260680433293852793/astolfo1.gif?ex=673d90e5&is=673c3f65&hm=84f6d33a5b83e5496df3e1d6eb0252a28a7d8a7a0506a921e03181d83e230222&

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 6 IoCs

pid	Process
1220	msedge.exe
1220	msedge.exe
4456	msedge.exe
4456	msedge.exe
2576	identity_helper.exe
2576	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4456	msedge.exe
4456	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe
4456	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4456 wrote to memory of 536	4456	msedge.exe	83
PID 4456 wrote to memory of 536	4456	msedge.exe	83
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1104	4456	msedge.exe	84
PID 4456 wrote to memory of 1220	4456	msedge.exe	85
PID 4456 wrote to memory of 1220	4456	msedge.exe	85
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86
PID 4456 wrote to memory of 3364	4456	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://cdn.discordapp.com/attachments/1260680407351820288/1260680433293852793/astolfo1.gif?ex=673d90e5&is=673c3f65&hm=84f6d33a5b83e5496df3e1d6eb0252a28a7d8a7a0506a921e03181d83e230222&
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:4456
- 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,0x100,0x104,0xd8,0x108,0x7ffcd71646f8,0x7ffcd7164708,0x7ffcd7164718
  2⤵
  PID:536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,12907880021928263154,7584612198259906067,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:1104
- 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=2116,12907880021928263154,7584612198259906067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1220
- 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=2116,12907880021928263154,7584612198259906067,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
  2⤵
  PID:3364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12907880021928263154,7584612198259906067,131072 --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=3372 /prefetch:1
  2⤵
  PID:3992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,12907880021928263154,7584612198259906067,131072 --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=3388 /prefetch:1
  2⤵
  PID:3984
- 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=2116,12907880021928263154,7584612198259906067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4260 /prefetch:8
  2⤵
  PID:2572
- 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=2116,12907880021928263154,7584612198259906067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4260 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2748

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
85ba073d7015b6ce7da19235a275f6da

SHA1
a23c8c2125e45a0788bac14423ae1f3eab92cf00

SHA256
5ad04b8c19bf43b550ad725202f79086168ecccabe791100fba203d9aa27e617

SHA512
eb4fd72d7030ea1a25af2b59769b671a5760735fb95d18145f036a8d9e6f42c903b34a7e606046c740c644fab0bb9f5b7335c1869b098f121579e71f10f5a9c3

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

Filesize
152B

MD5
7de1bbdc1f9cf1a58ae1de4951ce8cb9

SHA1
010da169e15457c25bd80ef02d76a940c1210301

SHA256
6e390bbc0d03a652516705775e8e9a7b7936312a8a5bea407f9d7d9fa99d957e

SHA512
e4a33f2128883e71ab41e803e8b55d0ac17cbc51be3bde42bed157df24f10f34ad264f74ef3254dbe30d253aca03158fde21518c2b78aaa05dae8308b1c5f30c

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

Filesize
476B

MD5
5cea40efd4f82c2857d054a51f6bfd23

SHA1
80af1adf27b82ab6baa473190f2819fa7c438ace

SHA256
bb3e538f3c2c9162daea244dd80af7ee14003aa982aebfe914aa99fb04d214b2

SHA512
636bc60cff9b7210453f85822976799ab70ac7f56c2b9f0752d2f87f30663ab1e490f090185ac20ef8fa6df2619a365e7733a7d527f38f518cad39b9d9bd7bcd

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

Filesize
6KB

MD5
aae1ce3d6679a7fdf2935aa9fda3125c

SHA1
84d68ff5e4e183c5559195e9c887128bb00b5bdd

SHA256
5cc809d3841c26b6faf3e352f6b3d90ae99d75c22063d853eb6effe2c40e6734

SHA512
4b1b6bab8615889e78a9cdf91f716780bab23be57c1b29d03e3a44ead56484867e71594704237f81ce5991315cbe905aad6d2b7400f054adbca97c367093fbca

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

Filesize
5KB

MD5
3ef9b222f7305a0c6136ffef13496e4a

SHA1
fceb828a7a49df5a98301e1112238bcd82ec5f93

SHA256
0174f23e0a6c723334ef5159a2c048ffbb24ad019e2bfd4d5abcf1cfbc869253

SHA512
57e65bb8f87143a229853a010318b306f1d706c14575a55f24795a059ba3530ce41a58430645407be5498a6489f940c78b34f25003cfe3e5ddd45c3a575c026c

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
fd1abb786d3bf5c6743ba5d9cb1876c9

SHA1
2491675dd14d211ac4a9f3f8df690f9ccc3e33cb

SHA256
01d9877edb93c9cd624954a461249042c9758c774a6b1a0d7bdf60ffa853fdde

SHA512
0a71e1d9a15ab2de73295ede7dfc76ab2514dd4ab9a2e2252c0c5b256b5b2c9eb43e638f31c09c8ab36109c2ef321c2032825b222b207e57b151611a013de066

Download Submit