57eb96364f74cb20a33552d768c13e0453487d0c96d2acab89171942aa0fd767

Analysis

max time kernel
146s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19-03-2024 12:58

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General

Target

xiaof_toupiao/data/index.html
Size

132B
MD5

3f12ace2ae56bce9e8fd32dd80046e45
SHA1

4a50a0a702f2bc7b41ab9f066ca0a6fc43408fb4
SHA256

3a4910e3ed247925e4fb84f312ad1e1ec0a2e45196e75f13c59138ef6f11ade3
SHA512

654483399c2d263cbd6020b5ca73aa2e73d78e310fcb0b5abe21cadddfe5922af88e97f6743c9c4ce5d2f6e7a0e5344c0b94fa0019f5fe8c55aa09861439ffaf

Score

1^/10

Malware Config

Signatures

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
3728	msedge.exe
3728	msedge.exe
4548	msedge.exe
4548	msedge.exe
4512	identity_helper.exe
4512	identity_helper.exe
1676	msedge.exe
1676	msedge.exe
1676	msedge.exe
1676	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe
4548	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4548 wrote to memory of 3336	4548	msedge.exe	84
PID 4548 wrote to memory of 3336	4548	msedge.exe	84
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 764	4548	msedge.exe	85
PID 4548 wrote to memory of 3728	4548	msedge.exe	86
PID 4548 wrote to memory of 3728	4548	msedge.exe	86
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87
PID 4548 wrote to memory of 2032	4548	msedge.exe	87

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\xiaof_toupiao\data\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:4548
- 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,0x100,0x104,0xd8,0x108,0x7ff8232446f8,0x7ff823244708,0x7ff823244718
  2⤵
  PID:3336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,7607267964753427731,15211733365883252221,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:764
- 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=2204,7607267964753427731,15211733365883252221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3728
- 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=2204,7607267964753427731,15211733365883252221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
  2⤵
  PID:2032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,7607267964753427731,15211733365883252221,131072 --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:1840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,7607267964753427731,15211733365883252221,131072 --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=3280 /prefetch:1
  2⤵
  PID:216
- 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=2204,7607267964753427731,15211733365883252221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:8
  2⤵
  PID:2052
- 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=2204,7607267964753427731,15211733365883252221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:8
  2⤵
  - 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=2204,7607267964753427731,15211733365883252221,131072 --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=5016 /prefetch:1
  2⤵
  PID:4832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,7607267964753427731,15211733365883252221,131072 --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=5040 /prefetch:1
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,7607267964753427731,15211733365883252221,131072 --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=5500 /prefetch:1
  2⤵
  PID:1560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,7607267964753427731,15211733365883252221,131072 --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=5544 /prefetch:1
  2⤵
  PID:1636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,7607267964753427731,15211733365883252221,131072 --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=1128 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2560

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2228

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
4d6e17218d9a99976d1a14c6f6944c96

SHA1
9e54a19d6c61d99ac8759c5f07b2f0d5faab447f

SHA256
32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93

SHA512
3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47

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
04eee6010f409e30c5534c1a7682209b

SHA1
b66ebbb66e3349d355eb2e318a2396f8bcfdf350

SHA256
8c095d7920a141e33c0184cf63783db502ff8abbf0ef56419c23c11c9605bd69

SHA512
e43c672b5466a349f7a69b755ba6b66b154197f2a948cd5c5d82bfe53f20756e044f526f262851409066db5ed6caf5b796fe1faa697cbe9eb92bb4ce912891f4

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

Filesize
5KB

MD5
a28de2dbac1291a3c0aca240fe2df669

SHA1
b9231ccc7dfd3292650d3631d2585237adb48ff7

SHA256
6de63d4d5eb6596ae69ba0ffd2af234572e765ab0f16a7eb83a8c3e20ca81423

SHA512
9a0cd5d4dc0f201947ae6fe76ec8d38b27ce8ce9a41969e73ee19315f54910bc171aa0998e3fae7a2236e1f4af7a5c683d3d1152c88ad3e81896ed31853eae53

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

Filesize
24KB

MD5
c2ef1d773c3f6f230cedf469f7e34059

SHA1
e410764405adcfead3338c8d0b29371fd1a3f292

SHA256
185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521

SHA512
2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549

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
57eb4b248e0670a438577bb8db7d9e47

SHA1
5282da37af47fbdeb97ab7832e9102dfc826be4d

SHA256
a521e1409be966b66da128550d10e4f70e5c3ba0204f19bb072d9e99c387db20

SHA512
085d06712455f6f9ff4e038d0388800b978ffc372e599b490d2796dfde0a11460b0eafd842fe2949d3a59fba0e1db0a5d9d58761f3bddc4cf0b490a87a0518ec

Download Submit