b00d0a0f78fcce81c653972072faf8bcacba8967d5bfa97ad88bfc90d54d0eaf

Resubmissions

01-08-2024 21:24

240801-z9cxws1cjd 9

31-07-2024 11:45

240731-nwq2ta1enn 9

Analysis

max time kernel
146s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
31-07-2024 11:45

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General

Target

LICENSES.chromium.html
Size

9.0MB
MD5

aaea51a605688fcb2f178fd60e4ca64c
SHA1

69d4791bf3cfedb68bc4d8f766878103578171cb
SHA256

96837a4a521a61bd3d34f2f660e29902d228aaec501eeb2a84403f1926c3df9d
SHA512

d328bf2f9ff7372a716a09e5882b9e3c0051b0135412b3258453085db1de2c7699c8aae24edfaca7798f468802db975977c9976e19fca84fffe884bf8594c33e
SSDEEP

24576:h+QQf6Ox6x5n1nZwReXe1GmfL6k6T6W6r656+eGj/dBIp+:oAZeGLp

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
216	msedge.exe
216	msedge.exe
4268	msedge.exe
4268	msedge.exe
3464	identity_helper.exe
3464	identity_helper.exe
992	msedge.exe
992	msedge.exe
992	msedge.exe
992	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe
4268	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4268 wrote to memory of 3480	4268	msedge.exe	83
PID 4268 wrote to memory of 3480	4268	msedge.exe	83
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 3424	4268	msedge.exe	84
PID 4268 wrote to memory of 216	4268	msedge.exe	85
PID 4268 wrote to memory of 216	4268	msedge.exe	85
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86
PID 4268 wrote to memory of 4956	4268	msedge.exe	86

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\LICENSES.chromium.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:4268
- 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,0x100,0x104,0xd8,0x108,0x7fff922046f8,0x7fff92204708,0x7fff92204718
  2⤵
  PID:3480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,11186794662312656442,7026631791500055523,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
  2⤵
  PID:3424
- 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=2196,11186794662312656442,7026631791500055523,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:216
- 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=2196,11186794662312656442,7026631791500055523,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
  2⤵
  PID:4956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,11186794662312656442,7026631791500055523,131072 --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=3308 /prefetch:1
  2⤵
  PID:2472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,11186794662312656442,7026631791500055523,131072 --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=3324 /prefetch:1
  2⤵
  PID:4904
- 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=2196,11186794662312656442,7026631791500055523,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5368 /prefetch:8
  2⤵
  PID:2408
- 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=2196,11186794662312656442,7026631791500055523,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5368 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,11186794662312656442,7026631791500055523,131072 --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=4888 /prefetch:1
  2⤵
  PID:4628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,11186794662312656442,7026631791500055523,131072 --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=4992 /prefetch:1
  2⤵
  PID:1276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,11186794662312656442,7026631791500055523,131072 --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=3308 /prefetch:1
  2⤵
  PID:5048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,11186794662312656442,7026631791500055523,131072 --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=5552 /prefetch:1
  2⤵
  PID:2316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,11186794662312656442,7026631791500055523,131072 --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=4052 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:992

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2340

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1552

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
336e632142966bb5b1555731fdae58b9

SHA1
df21896206cb41e55caef4082b8d402435de5389

SHA256
bf03fb88aee2f97c7757c4d05b84f3873ba82c16de2a537679f521bb42d2a3d8

SHA512
f7cc58005811b16b1842307d473d379a0444269936ab2c0bbd58d827ad5383e0400e2a7e863f59215412a2f84924b1f8758b155b1b7eb83d045d1b6883c92173

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

Filesize
152B

MD5
dd3fc896ff3b0d6ebf2ed72827fd3aa3

SHA1
8c8a9bcb355d3fddca81c5a0b7c85a094fbe9b5f

SHA256
7d083e4431e3faf959c6c5f74d0319e5c7b199407b6a36c7adc980376e6da72e

SHA512
5950639d09cd39676d2277efd11e4e21fcb6431cd67f7f2ba900def9d25fc4d56015ae2a0e32fa9f599e71f1ffd0f1b3981c57a30d73095915f975e783633619

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

Filesize
6KB

MD5
6643444f857b314031f332382e47a9b6

SHA1
99fcec3007f68e40b6e2411969749990b503b00a

SHA256
b494cc44edc031399a0f19fbc9c222517e128d10ea7e5e448db43c6a00ade565

SHA512
81c2eb8ef68c7bd0896c04a268b914621bcdad8a621953aeed6dcbf89c9729da55a7048623b0934f1bdc564a6a412be6f3e2ae0527bd01b5e65ecba207fe0f94

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

Filesize
6KB

MD5
663645aa0dc5ca415e1ec7ca5135c947

SHA1
587086b8b7a1ad8fd447d565a6852462393a88ae

SHA256
9d6a54d295fbd26fc78af08c4207255490c8c2b43acc4eee64c655ae04f49721

SHA512
097d1883beb751bb84929f6d2c52725c4f897a75262cda1c2dea4aeb16e527b8496dfbfb5e26e5e7fa06213a39ef065604fe7e48717d4134a7299aa245160d3d

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
f374dc937721ca953096aa7d200b8832

SHA1
1dc059ffe093671bf3f45d9849d7ad6d0bf39b81

SHA256
f75b42d44274da33c353103bcd6a728a8183429f6dad77b22434f6e45df0bb3c

SHA512
a61234cdfd29e0ae54c144f89058276eb0ec8e411a9e597bc02fddb52bc46c1da3fc5e45aec60e8b98b4eb9da918666346893ee8c559d5c0d939ab83b7bd45b4

Download Submit