9560fd6cbf753fb38eb1a88834e9ce5ef10dbd8ba49b3edf8d10fdf551b72439

Analysis

max time kernel
148s
max time network
170s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
28/01/2024, 21:47

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General

Target

blogcms.url
Size

48B
MD5

df2ddc2ee92a858f5c1dcd85f6926503
SHA1

5381d87a677f6782128a4dfcba33bc0d8454a0ba
SHA256

ba0b89922c9dfe6bb1f78c6111c16c52cf9834f146496aca07e1b2b0602c41ac
SHA512

c82909ae984b641de0226bf167294de58d41b305cdc160dc0d638cc00982c4660499e37ad8764811e3898d8673a81d146dba76e995f5ea0a438800961e544387

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
5068	msedge.exe
5068	msedge.exe
3848	msedge.exe
3848	msedge.exe
4512	identity_helper.exe
4512	identity_helper.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5092 wrote to memory of 3848	5092	rundll32.exe	81
PID 5092 wrote to memory of 3848	5092	rundll32.exe	81
PID 3848 wrote to memory of 1004	3848	msedge.exe	83
PID 3848 wrote to memory of 1004	3848	msedge.exe	83
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 3464	3848	msedge.exe	87
PID 3848 wrote to memory of 5068	3848	msedge.exe	86
PID 3848 wrote to memory of 5068	3848	msedge.exe	86
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88
PID 3848 wrote to memory of 3620	3848	msedge.exe	88

C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\blogcms.url
1⤵
- Suspicious use of WriteProcessMemory
PID:5092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.blogcms.cn/
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:3848
- - 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,0x100,0x104,0xd8,0x108,0x7ff9983446f8,0x7ff998344708,0x7ff998344718
    3⤵
    PID:1004
- - 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=2128,8921422814355121514,3198460800521185427,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:5068
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
    3⤵
    PID:3464
- - 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=2128,8921422814355121514,3198460800521185427,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2656 /prefetch:8
    3⤵
    PID:3620
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --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
    3⤵
    PID:2148
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --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
    3⤵
    PID:4092
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --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=4612 /prefetch:1
    3⤵
    PID:4740
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --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=3904 /prefetch:1
    3⤵
    PID:1796
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4972 /prefetch:1
    3⤵
    PID:2044
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3592 /prefetch:1
    3⤵
    PID:3724
- - 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=2128,8921422814355121514,3198460800521185427,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
    3⤵
    PID:920
- - 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=2128,8921422814355121514,3198460800521185427,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4512
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5576 /prefetch:1
    3⤵
    PID:440
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,8921422814355121514,3198460800521185427,131072 --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=2732 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1480

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4696

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
011193d03a2492ca44f9a78bdfb8caa5

SHA1
71c9ead344657b55b635898851385b5de45c7604

SHA256
d21f642fdbc0f194081ffdd6a3d51b2781daef229ae6ba54c336156825b247a0

SHA512
239c7d603721c694b7902996ba576c9d56acddca4e2e7bbe500039d26d0c6edafbbdc2d9f326f01d71e162872d6ff3247366481828e0659703507878ed3dd210

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

Filesize
182B

MD5
e3babf4f752a1c1c43e8f1bdacf7a346

SHA1
f2cf33619bd60a2e6639d3b3fccb7dc3116782df

SHA256
052beb039de2e7e62a267a8ff7c4a63172f869260d35eba7c9c925888cea2ba0

SHA512
f0e59a03b9c00f30f0da7028741bd595a2f5fba5169e44f99c99a35cc5b219d2c8697b937e0c8c42e1da4ed589d5f84c198cc896517a91e1b7d7761a71fcd074

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
04aa3ac4fb7186afcf57e3187e5dc4ee

SHA1
c8459f437f350b6adf9b8d8723be0fe438d77339

SHA256
bf63438a479d02a9ca6fced42ce5a7f0e76194557df9ec287693aad46d30e697

SHA512
4f24e59100b41b64d75af29c8c0a83c2331a6829d8b5abb3ea9acfc4179c1598c292b7ee2164121732c68911313e32023bd112d2a43621dc3d668529d3418e9b

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

Filesize
5KB

MD5
936a36b337b63a177a42ef0e57d2c77e

SHA1
a77cc8c800336f345680ebf790dd6aa46ccca8c5

SHA256
4f53aefb26bfa8380bb4aaf1d82f36cf842998bd9f192cdf40c0c2bc7fa6099e

SHA512
0de0e643b4e761826799f5dda2c967d8c7a51c922aec4f47f8a70c099de9a34eda9423beae2302d8f159334ec0df58a009647960eb200f93fa97a337893e1060

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

Filesize
24KB

MD5
f5b764fa779a5880b1fbe26496fe2448

SHA1
aa46339e9208e7218fb66b15e62324eb1c0722e8

SHA256
97de05bd79a3fd624c0d06f4cb63c244b20a035308ab249a5ef3e503a9338f3d

SHA512
5bfc27e6164bcd0e42cd9aec04ba6bf3a82113ba4ad85aa5d34a550266e20ea6a6e55550ae669af4c2091319e505e1309d27b7c50269c157da0f004d246fe745

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
70f47079f5c26b9f21c8102d2dbf6acd

SHA1
be4b3f3ea960a37d0d64067793968e57be427b7f

SHA256
90e5e38c8b9cc80a57e7f1bd3eb7d6982c53fd174c7ffeb5c0da1a61619f2fd2

SHA512
420d68a3f55c0d6b3fb8f7c5ed790ea2353dd5d599234ce732460903af3b7c1f7b77c8a8244827685cc5eb60a7d297eb83a6a4e5a8a24684c1b1c85b1d3b6ffa

Download Submit