01b67722e91dd9999384765ee46aebae2469f4ffb54392a7d109b6a86c5e60a2

Analysis

max time kernel
146s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18-04-2024 00:00

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General

Target

libaccess_ftp_plugin.dll.html
Size

7KB
MD5

eb3a8bd8535764864c42f61ee5ee82d3
SHA1

b333289ea9764b239d3563774f60b9d0fa968200
SHA256

01b67722e91dd9999384765ee46aebae2469f4ffb54392a7d109b6a86c5e60a2
SHA512

1a65e467bf53066fbf91acf3ec003dd590693dbf331303bf912819be3aa2d951d6bba1c57d2b3c092cf965e8b2865f8df22761b757f2f5daa2e08335b506547b
SSDEEP

192:ZOvTPMcMHypvUvPvikvUvCZvMXjvNv5B/lo3WvGvdvnavtvYpvdvdUQE8uI:ZSPMcMHypzXh/6E8uI

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
4616	msedge.exe
4616	msedge.exe
836	msedge.exe
836	msedge.exe
3916	identity_helper.exe
3916	identity_helper.exe
4588	msedge.exe
4588	msedge.exe
4588	msedge.exe
4588	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe
836	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 836 wrote to memory of 1912	836	msedge.exe	87
PID 836 wrote to memory of 1912	836	msedge.exe	87
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 896	836	msedge.exe	88
PID 836 wrote to memory of 4616	836	msedge.exe	89
PID 836 wrote to memory of 4616	836	msedge.exe	89
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90
PID 836 wrote to memory of 4220	836	msedge.exe	90

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\libaccess_ftp_plugin.dll.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:836
- 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,0x100,0x104,0xd8,0x108,0x7ffd9ca246f8,0x7ffd9ca24708,0x7ffd9ca24718
  2⤵
  PID:1912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,7768708763727932548,10330117174531930227,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
  2⤵
  PID:896
- 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=2104,7768708763727932548,10330117174531930227,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4616
- 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=2104,7768708763727932548,10330117174531930227,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:4220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,7768708763727932548,10330117174531930227,131072 --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=3268 /prefetch:1
  2⤵
  PID:2220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,7768708763727932548,10330117174531930227,131072 --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:4408
- 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=2104,7768708763727932548,10330117174531930227,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4996 /prefetch:8
  2⤵
  PID:3244
- 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=2104,7768708763727932548,10330117174531930227,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4996 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,7768708763727932548,10330117174531930227,131072 --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=5224 /prefetch:1
  2⤵
  PID:3256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,7768708763727932548,10330117174531930227,131072 --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=4092 /prefetch:1
  2⤵
  PID:2000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,7768708763727932548,10330117174531930227,131072 --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=5452 /prefetch:1
  2⤵
  PID:3520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,7768708763727932548,10330117174531930227,131072 --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=5708 /prefetch:1
  2⤵
  PID:1208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,7768708763727932548,10330117174531930227,131072 --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=3112 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4588

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3792

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2588

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
8f38951143ede15b2f00d3352e458d47

SHA1
1130065985230474657d5f744e99312f22c69485

SHA256
3a559763ad1634ef40108700025a909cc76ca8c66d6c77f41a07e2ced4c9ff65

SHA512
5376e21235d1b828a0d04e35d26154a1e52db3fe02690fa272ba982da55b88bb0ab7473e6b2031fe8d19798abefec072e22542132b175912b31279cda6f15f57

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

Filesize
152B

MD5
b533661b945a612876de1e58ce73d065

SHA1
d93286945efeb7f33b49f8e594cdb264884c827e

SHA256
e5480b47432d7b0ca972afe477fac49f5fc1e8e82aaeab6401de99045949bd65

SHA512
672bc0f694e763a8597eebcce7728716a09515ad17854fae58d1f8df8aefca152eaabfd637bbaf8acae8e7936309809525a9f058a990148964a58c831d96dc4a

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

Filesize
5KB

MD5
4ef0c6fea77be5beb3bb11231bdb5208

SHA1
c7b465e9559389963336b53a91f8e8789516e08c

SHA256
98453826af18bf1b733951f7c56b10b18a0716e9b42970c7954f40d1bec0f056

SHA512
a758d8799deb566b139e1fc0f37caa33290e15a31035d80e957f657c5d111a263cf672c5238baed5cb09585e590a8f9b5570ca6e1739d9c162336996bd0ee409

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

Filesize
6KB

MD5
f58722cd640b46d26a9544d256a31e6a

SHA1
d6562926352bf91158c89787dd99ab533707c025

SHA256
54575cbb29d29dc1c8a3838f5cd76c044fde9d28cf46fb7d5b442e21b90bc9c8

SHA512
28fc1200eadc4c18ac59d89af22b7e39ed0f9ca3a15fac0769eba6cc2b16fbeb660832bfa23cbf3860b917712c8fda73259eb3b8a84b60cb49b6926d6b83d5a6

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

Filesize
24KB

MD5
eba8517f3652641367e901d3a54f7581

SHA1
fea9f4fd8d38fa53f21cebbc148d48fb07fe13c6

SHA256
2d7c268095e786a3e6c729a4503a10709df851a8899197637e6d42aa11fce388

SHA512
da857ea24ab0a1f4e1eae0a23c1b50e86c5e4c5781f9cff94eaa20127671ed5b1ed681c9b626366f155ec89e767ca11554a77f0f4c3a42c44cf821654b483517

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
de1daec525cd78f0998c5ee967ba0548

SHA1
1e42f39ee448ab273331325069a8045f5714c8f8

SHA256
48187bcdea172fafd5aea176e6a8c69e129d4d68eb46c6b801bb524776a60ea6

SHA512
d40358ab8bc54ad2c7e5a20b5e484dee006f79a810ecf6fab38c127d50f703185a43f2ef96f8cf5a9695abccc1b8329a941e5b06abe7c4021a3570fb86d37fad

Download Submit