bf311b87173fd157cb6e675dd03da17b1ddd15628f5d1e1e0c1a4808f9de3be6

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2024, 09:15

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General

Target

$TEMP/ThankYou.html
Size

409B
MD5

80d57bbfe1fabcb1e4c47a942cc363d3
SHA1

8321bce21ca52448dea758949028a1c0f07f59d2
SHA256

5f5fd308fa3af02262a3f661f751885d4f9f8dda8e067b7f8048cdb90f9ee3c5
SHA512

ac33e327caa6cfc064d688e3989785f2c4ff826366a3c07ed14ed571b87a70844e31165f59979619a8a2eb1a0ee1d12be5097a645a8009d4c8f3ca4592a8533c

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
1908	msedge.exe
1908	msedge.exe
1672	msedge.exe
1672	msedge.exe
3552	identity_helper.exe
3552	identity_helper.exe
1196	msedge.exe
1196	msedge.exe
1196	msedge.exe
1196	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 3372	1672	msedge.exe	83
PID 1672 wrote to memory of 3372	1672	msedge.exe	83
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 4816	1672	msedge.exe	84
PID 1672 wrote to memory of 1908	1672	msedge.exe	85
PID 1672 wrote to memory of 1908	1672	msedge.exe	85
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	msedge.exe	86
PID 1672 wrote to memory of 2264	1672	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\$TEMP\ThankYou.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:1672
- 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,0x100,0x104,0xd8,0x108,0x7ff8f3e046f8,0x7ff8f3e04708,0x7ff8f3e04718
  2⤵
  PID:3372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,4464396826008708727,14056561123476086690,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:4816
- 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=2056,4464396826008708727,14056561123476086690,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2132 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1908
- 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=2056,4464396826008708727,14056561123476086690,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:2264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,4464396826008708727,14056561123476086690,131072 --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=3216 /prefetch:1
  2⤵
  PID:4544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,4464396826008708727,14056561123476086690,131072 --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=3232 /prefetch:1
  2⤵
  PID:3688
- 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=2056,4464396826008708727,14056561123476086690,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  PID:5024
- 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=2056,4464396826008708727,14056561123476086690,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,4464396826008708727,14056561123476086690,131072 --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=4664 /prefetch:1
  2⤵
  PID:4904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,4464396826008708727,14056561123476086690,131072 --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=4672 /prefetch:1
  2⤵
  PID:1188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,4464396826008708727,14056561123476086690,131072 --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=4092 /prefetch:1
  2⤵
  PID:2564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,4464396826008708727,14056561123476086690,131072 --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=3368 /prefetch:1
  2⤵
  PID:880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,4464396826008708727,14056561123476086690,131072 --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=3096 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1196

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:320

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2384

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
dc058ebc0f8181946a312f0be99ed79c

SHA1
0c6f376ed8f2d4c275336048c7c9ef9edf18bff0

SHA256
378701e87dcff90aa092702bc299859d6ae8f7e313f773bf594f81df6f40bf6a

SHA512
36e0de64a554762b28045baebf9f71930c59d608f8d05c5faf8906d62eaf83f6d856ef1d1b38110e512fbb1a85d3e2310be11a7f679c6b5b3c62313cc7af52aa

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

Filesize
152B

MD5
a0486d6f8406d852dd805b66ff467692

SHA1
77ba1f63142e86b21c951b808f4bc5d8ed89b571

SHA256
c0745fd195f3a51b27e4d35a626378a62935dccebefb94db404166befd68b2be

SHA512
065a62032eb799fade5fe75f390e7ab3c9442d74cb8b520d846662d144433f39b9186b3ef3db3480cd1d1d655d8f0630855ed5d6e85cf157a40c38a19375ed8a

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

Filesize
6KB

MD5
f2aee04d5741a6739b38f7b2381343e7

SHA1
a3baa3b1d0faf1dc49af772754d27242c98e3883

SHA256
ea03a352c96033ceed589cbd57c3d922e4f7444a9943dd0d010e6a000d735eca

SHA512
2bf8ed9c77edbccde979b776cecab0cdf2e58125bf6c641a6bd79113898282300afc01f8020668dc28862e194f31110afdd989bbd110c755156aa67d294fd27b

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

Filesize
6KB

MD5
3612eb3fc34620543ce3d4fe3d9614b0

SHA1
69110f3534d0168870bbf184a841494c9e3813b7

SHA256
091977ff8134ff1ad57ec608e60f02ad5d362e93d371bb78026724c2a6f1a1f3

SHA512
8eb2ab4d154598d755e2adbca0b1efa720d540bfd91973eda0b9822a7ede4aeb9f9ba874c3dffdc64905ad4147d3b50af8282e62e2c2ac9d649df626aeb68826

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
1f9d2ca3d0c6f336931dda86f9ca7af9

SHA1
60c0db4c2131eeb701480fe9b3df05be1f6ff6fd

SHA256
195302500e663b55321130409eac543392cb37558648f015d37844eada26a69f

SHA512
806fb234550c05e36d71a975cd07d79d548afd6027568ad75e980ff3f6f935ff5d9c442b07d86f3de7e0d7aec4979fc09c9a822056c7a41a1c42228fb1726e32

Download Submit