6b7ff4b60d287c4c91361649b1c1dbca86da8d3089abb57a72cdd005d1a0dab8

Analysis

max time kernel
148s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
09-07-2024 19:33

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General

Target

fafatong/admin/index.html
Size

160B
MD5

491445dc2c11376ccf5d7752882a5fd5
SHA1

f1f70a8249a2af91e33a448fecc222d08fce2806
SHA256

faf8f726a19a755826a8bff7411752a60f8f519b9356c0c4a66690c6974d8ae8
SHA512

3ffdeeb166c81368c4c1dd0bf9b604c7207160a4f17573432ddd9f1c54f363e784afe29cdd7e9fdfd0cdff882c569cd79b6f429cb561fc329c77a6635dde417f

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4944	msedge.exe
4944	msedge.exe
3912	msedge.exe
3912	msedge.exe
3312	identity_helper.exe
3312	identity_helper.exe
4292	msedge.exe
4292	msedge.exe
4292	msedge.exe
4292	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3912 msedge.exe
3912 msedge.exe
3912 msedge.exe
3912 msedge.exe
3912 msedge.exe
3912 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3912 wrote to memory of 1548	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 1548	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 2392	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4944	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4944	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe
PID 3912 wrote to memory of 4604	3912	msedge.exe	msedge.exe

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\fafatong\admin\index.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:3912

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,0x100,0x104,0xd8,0x108,0x7ffd779d46f8,0x7ffd779d4708,0x7ffd779d4718
2⤵
PID:1548

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,5356444921391467811,6497939451196654803,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
2⤵
PID:2392

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=2084,5356444921391467811,6497939451196654803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4944

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=2084,5356444921391467811,6497939451196654803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
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=2084,5356444921391467811,6497939451196654803,131072 --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=3260 /prefetch:1
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=2084,5356444921391467811,6497939451196654803,131072 --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=3276 /prefetch:1
2⤵
PID:3592

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=2084,5356444921391467811,6497939451196654803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
2⤵
PID:1436

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=2084,5356444921391467811,6497939451196654803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3312

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5356444921391467811,6497939451196654803,131072 --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=5164 /prefetch:1
2⤵
PID:2116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5356444921391467811,6497939451196654803,131072 --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=5180 /prefetch:1
2⤵
PID:5108

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5356444921391467811,6497939451196654803,131072 --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=5272 /prefetch:1
2⤵
PID:804

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5356444921391467811,6497939451196654803,131072 --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=5248 /prefetch:1
2⤵
PID:2956

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,5356444921391467811,6497939451196654803,131072 --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=1436 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4292

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3572

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
8dc45b70cbe29a357e2c376a0c2b751b

SHA1
25d623cea817f86b8427db53b82340410c1489b2

SHA256
511cfb6bedbad2530b5cc5538b6ec2184fc4f85947ba4c8166d0bb9f5fe2703a

SHA512
3ce0f52675feb16d6e62aae1c50767da178b93bdae28bacf6df3a2f72b8cc75b09c5092d9065e0872e5d09fd9ffe0c6931d6ae1943ddb1927b85d60659ef866e

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

Filesize
152B

MD5
1790c766c15938258a4f9b984cf68312

SHA1
15c9827d278d28b23a8ea0389d42fa87e404359f

SHA256
2e3978bb58c701f3c6b05de9349b7334a194591bec7bcf73f53527dc0991dc63

SHA512
2682d9c60c9d67608cf140b6ca4958d890bcbc3c8a8e95fcc639d2a11bb0ec348ca55ae99a5840e1f50e5c5bcf3e27c97fc877582d869d98cc4ea3448315aafb

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

Filesize
6KB

MD5
d8cf609ca4ad90814b85cf49874c5ac4

SHA1
32a9e4755eb287d95df7a7d01a4780059b1320b3

SHA256
180f52f7b0d6de0400bec81c02fcf61f96d90dac61b7a67a07d43e3b62391dd3

SHA512
e9bdc318f733dd051b89d6f46a5b4dc12b985c0976b31e129aff0227e6158c98a7b66365685b98e8d53b53fb419f961a2b54d0060cb205ba3eb66a919ce59408

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

Filesize
6KB

MD5
b0185b395599da2fc03f8855ae42af6b

SHA1
c43ce6623f00ce98a788029b8e569ef7b8f61501

SHA256
e97ed5314360d0298b99b3bde282549f5c59688c3aa51e47d0f8472a0bcc5a54

SHA512
54e83150dd78ed2e28a76aa405f8059bc45d992ecfe4c7452a772720be7cdbcf59f5f97e321663d8e2c03bdd823e6ec3b3b41a2cae35f60011d7164921964119

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
ae971226f09307a44a2947a30eb3b461

SHA1
17e61f473e928928dcdec7b03a95394aed8d0d56

SHA256
d353442afc3c2c46be808d0e7f6fe12c759dae071d76100a2905d66f5ea1cfb4

SHA512
7e0b2fa43f982b0f8b6bec4d3d7bd5c6850bdef53c01585b21d1ce260daf342787ca48520262631119f31779378a644e64ceb2d5e1973d7f23c18ef65e6e84e8

Download Submit
\??\pipe\LOCAL\crashpad_3912_GUSKYRNVHQYNABLP

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit