0f81b2681475f1014dddda909b1a95b2b83d3f70e502bdc23256016a8d188d4b

Analysis

max time kernel
145s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 14:09

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General

Target

tmblog3/upfile/fckeditor/editor/dialog/fck_anchor.html
Size

5KB
MD5

96508304923c41131dd2ecfca4b751aa
SHA1

d04d2731d4117d6411b521d13df0de180bb1c891
SHA256

013a9369f59db75a43050582a385b9e638292120ab84abe79c60aef6efab436a
SHA512

6a5d197db6e1cc839b722e7b2fa6784e50f34fee81db8eefbdee1ba1089a8c8e1389b5b432bceb1bc73a9b97031d9252c3304318fc4540cedc5f62bbd550375e
SSDEEP

96:ow+IlIhoImIboDQVjRzO+r+oNVaqdq8bA5AqxyTqyXXkln+UdaTxeBdjh9QfCf:eIlIhiIbDzdrUAfbWn+UdaTMdcfCf

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4224	msedge.exe
4224	msedge.exe
2300	msedge.exe
2300	msedge.exe
4508	identity_helper.exe
4508	identity_helper.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe
2300	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2300 wrote to memory of 2920	2300	msedge.exe	81
PID 2300 wrote to memory of 2920	2300	msedge.exe	81
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 1068	2300	msedge.exe	82
PID 2300 wrote to memory of 4224	2300	msedge.exe	83
PID 2300 wrote to memory of 4224	2300	msedge.exe	83
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84
PID 2300 wrote to memory of 3968	2300	msedge.exe	84

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\tmblog3\upfile\fckeditor\editor\dialog\fck_anchor.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:2300
- 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,0x100,0x104,0xd8,0x108,0x7ffd860746f8,0x7ffd86074708,0x7ffd86074718
  2⤵
  PID:2920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,3422407915603794776,15084539187197622687,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:1068
- 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=2100,3422407915603794776,15084539187197622687,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4224
- 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=2100,3422407915603794776,15084539187197622687,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:3968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,3422407915603794776,15084539187197622687,131072 --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=3280 /prefetch:1
  2⤵
  PID:1496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,3422407915603794776,15084539187197622687,131072 --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=3288 /prefetch:1
  2⤵
  PID:3156
- 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=2100,3422407915603794776,15084539187197622687,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
  2⤵
  PID:4640
- 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=2100,3422407915603794776,15084539187197622687,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,3422407915603794776,15084539187197622687,131072 --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=4728 /prefetch:1
  2⤵
  PID:3052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,3422407915603794776,15084539187197622687,131072 --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=4760 /prefetch:1
  2⤵
  PID:2764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,3422407915603794776,15084539187197622687,131072 --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=3280 /prefetch:1
  2⤵
  PID:5004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,3422407915603794776,15084539187197622687,131072 --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=5568 /prefetch:1
  2⤵
  PID:2092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,3422407915603794776,15084539187197622687,131072 --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=1720 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1868

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:516

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1228

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
9e3fc58a8fb86c93d19e1500b873ef6f

SHA1
c6aae5f4e26f5570db5e14bba8d5061867a33b56

SHA256
828f4eacac1c40b790fd70dbb6fa6ba03dcc681171d9b2a6579626d27837b1c4

SHA512
e5e245b56fa82075e060f468a3224cf2ef43f1b6d87f0351a2102d85c7c897e559be4caeaecfdc4059af29fdc674681b61229319dda95cb2ee649b2eb98d313e

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

Filesize
152B

MD5
27304926d60324abe74d7a4b571c35ea

SHA1
78b8f92fcaf4a09eaa786bbe33fd1b0222ef29c1

SHA256
7039ad5c2b40f4d97c8c2269f4942be13436d739b2e1f8feb7a0c9f9fdb931de

SHA512
f5b6181d3f432238c7365f64fc8a373299e23ba8178bcc419471916ef8b23e909787c7c0617ab22e4eb90909c02bd7b84f1386fbc61e2bdb5a0eb474175da4bd

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

Filesize
5KB

MD5
3f4a28be54e48a57d77f8d7b22a2189f

SHA1
a2f2cfd5851fa137c774a18e2029f91e702dd2dd

SHA256
592fd5cfa5cba7dee2f0f98295a141c4edbbf5b9336eb184066099594dafe9a9

SHA512
fbf7a82e8bc8effa9f3dbe54de1127a04016fd8efb68fe5f249d325500f27bea0dbebd9d55b27dffef1d53bec6ff0b259466bd8584e7b29012a086db6eda6888

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

Filesize
6KB

MD5
6dd96c5a76f3bc984cff297b3870281b

SHA1
642275b024a9998a235a40e38316c09fed705b29

SHA256
8a98e01e0cf971d8d6cf2ac4a918972cc1c948a7b4299600a25ac677d82e6745

SHA512
ec34b6865f46fecb1d33e642cecdf7daeeeb2ee2ac4a0511bcdfa42275d232eb56b3051c23aebd135f063950895a9a581ab0bbc6b3c9165a9577b5fa9e6199ee

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
748e40b6c6c452b98861d47c5bfcca14

SHA1
7ffeabf4fc43fda726bd78776540bb1299341dda

SHA256
528d974a990e3d3c4a021b315c72aca625406834cd493050a69d72ac5374c253

SHA512
798922f99d4c4fa2dc32aa7be78817595885fa56991df2e9bdaabe5bd0309bdd7283e78fe58fb1732e750df09eeeff0204ccbc2d48b8812b55583f14f607714d

Download Submit