98d60eef935b9ecff0f66a17efa832ca0bf1d0025b1da354bcbd4ce8f9fd5d9a

Analysis

max time kernel
145s
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
19-04-2024 09:52

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

liba52tospdif_plugin.dll.svn-base?id=3053a167982e379b031fe9fbe2a1d57c23026a90.html
Size

7KB
MD5

74e0b14727544d9fd6728761704b71c1
SHA1

86531a07c19feebec4c1a38e6cfd66bf061edc2c
SHA256

98d60eef935b9ecff0f66a17efa832ca0bf1d0025b1da354bcbd4ce8f9fd5d9a
SHA512

940ecc40c38fbe93f99cd3627137f5c5724bdd35c7451b0f1d08a33adac78c525f525dc0ba10f6138d5b2986bcccaf5348f1d209c0241aad134117f8a893e6e4
SSDEEP

192:ZUvTPMcMHyx1dvCv/Qv/dSv/NvCPv0mXHP5BxS4v/yvST/lo3fdvviv/6vLgvbvo:ZEPMcMHyx1qGdQPmXHP5BxS+7T/2GcZN

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
2388	msedge.exe
2388	msedge.exe
3452	msedge.exe
3452	msedge.exe
4800	identity_helper.exe
4800	identity_helper.exe
4760	msedge.exe
4760	msedge.exe
4760	msedge.exe
4760	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe
3452	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3452 wrote to memory of 4624	3452	msedge.exe	85
PID 3452 wrote to memory of 4624	3452	msedge.exe	85
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 4408	3452	msedge.exe	86
PID 3452 wrote to memory of 2388	3452	msedge.exe	87
PID 3452 wrote to memory of 2388	3452	msedge.exe	87
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88
PID 3452 wrote to memory of 3708	3452	msedge.exe	88

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\liba52tospdif_plugin.dll.svn-base_id=3053a167982e379b031fe9fbe2a1d57c23026a90.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:3452
- 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,0x100,0x104,0xd8,0x108,0x7ffa21cb46f8,0x7ffa21cb4708,0x7ffa21cb4718
  2⤵
  PID:4624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,10864341378583788707,9400992275862003057,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:4408
- 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=2100,10864341378583788707,9400992275862003057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2484 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2388
- 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=2100,10864341378583788707,9400992275862003057,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:3708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,10864341378583788707,9400992275862003057,131072 --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=3216 /prefetch:1
  2⤵
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,10864341378583788707,9400992275862003057,131072 --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=3244 /prefetch:1
  2⤵
  PID:4392
- 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=2100,10864341378583788707,9400992275862003057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  PID:4188
- 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=2100,10864341378583788707,9400992275862003057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,10864341378583788707,9400992275862003057,131072 --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=4676 /prefetch:1
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,10864341378583788707,9400992275862003057,131072 --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=5284 /prefetch:1
  2⤵
  PID:4164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,10864341378583788707,9400992275862003057,131072 --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=4164 /prefetch:1
  2⤵
  PID:3864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,10864341378583788707,9400992275862003057,131072 --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=3516 /prefetch:1
  2⤵
  PID:2016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,10864341378583788707,9400992275862003057,131072 --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=2672 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2912

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
7b56675b54840d86d49bde5a1ff8af6a

SHA1
fe70a1b85f88d60f3ba9fc7bb5f81fc41e150811

SHA256
86af7213f410df65d0937f4331f783160f30eaeb088e28a9eef461713b9a3929

SHA512
11fc61b83365391efee8084de5c2af7e064f0182b943a0db08d95a0f450d3877bde5b5e6a6b9f008e58b709bb1a34f7b50085c41927f091df1eea78f039402e9

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

Filesize
152B

MD5
48cff1baabb24706967de3b0d6869906

SHA1
b0cd54f587cd4c88e60556347930cb76991e6734

SHA256
f6b5fbc610a71b3914753feb2bd4475a7c77d0d785cc36255bf93b3fe3ccb775

SHA512
fd0c848f3f9de81aca81af999262f96ea4c1cd1d1f32d304f56c7382f3b1bb604e5fbe9f209ad6e4b38988d92357ef82e9668806d0727f2856c7dc1f07aae2b6

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

Filesize
6KB

MD5
d9bd09eecac9ffdee11a5d8cb659a2c2

SHA1
446473bebb0fed76dcadbf96c9f34271659fb0b2

SHA256
228a15948fdec8fa519b0370ab0f0c6f3dfaff38150da4a803ba9ac61bcc7108

SHA512
6c9aade3574767bf82fd5791e5dac2fd6a83431983b89b54b9ed42fbe8b8d5367aded18c8021bb08b442dbf99a7dde59007b98c2d82256af20997b210e417e83

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

Filesize
6KB

MD5
ad524fd1759cea342f9542ae6eb9fa1e

SHA1
8c9fa537cd120084dbd18589d995fdeed6bc22e7

SHA256
324f445b1831b3450e6624d4f346d608294dc8b729ea0b80d383d5d4abeab7f8

SHA512
ab8ad14f3d4c3c6c305fe0a1c18c4970b6f6bc88d6fd7db30913c4ec76dd29a1c4f4e8cdecd2a74e6f37a52ddbe9bd6b9441d05423384dd60acbabe9c9de100d

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
d91cea2ec8c57fe094cadf7eb2189609

SHA1
8fe9654a713c6ae77b456f05be8f2c4a82cbf799

SHA256
14ba911c89c24d02cbb2eb1ff9ed70bfdac8e883799104b5028bd78a3bf13dbb

SHA512
826cae5bd64d839edd02b23fdb516cb7258f0aab93389f35b990af753c1ec30daebf761d9e34be9d83295666c1b6b262cb95bdbb5cb2d4e72408734f01237882

Download Submit