4bb2d2918574f1127a6420513e8197d9b701b5a95d3a64afa86171e941220288

Analysis

max time kernel
150s
max time network
156s
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, 10:47

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General

Target

libsap_plugin.dll?id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
Size

497KB
MD5

d099a3dec6b1bc2664e2dd27c56876a7
SHA1

bee44d12fd7903dfd899dfe0aa5bf34dd547c04d
SHA256

4bb2d2918574f1127a6420513e8197d9b701b5a95d3a64afa86171e941220288
SHA512

c164fe127e10437545633860ec4c6d4ea1093702b75caf74a72c6d001a6f6c255f73763b1d1f08fe082ea1f01e0041c57f4f027c1645be347b5470bf5b985cbe
SSDEEP

6144:BFph+0mVoScQuz28CmJkx13x0UXIvlWtw54fOSX8e8BoLAj7kFDW8:/LWoquz28CmJGxx0LUAjAx

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
640	msedge.exe
640	msedge.exe
1596	msedge.exe
1596	msedge.exe
4916	identity_helper.exe
4916	identity_helper.exe
336	msedge.exe
336	msedge.exe
336	msedge.exe
336	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe
1596	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 5016	1596	msedge.exe	84
PID 1596 wrote to memory of 5016	1596	msedge.exe	84
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 4388	1596	msedge.exe	85
PID 1596 wrote to memory of 640	1596	msedge.exe	86
PID 1596 wrote to memory of 640	1596	msedge.exe	86
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	msedge.exe	87
PID 1596 wrote to memory of 852	1596	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\libsap_plugin.dll_id=8328c31dba7c71ee20ee32f1a735d639f9e43928.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:1596
- 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,0x100,0x104,0xd8,0x108,0x7ffbb41f46f8,0x7ffbb41f4708,0x7ffbb41f4718
  2⤵
  PID:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,16183171127142533291,1948781639965366130,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:4388
- 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=2156,16183171127142533291,1948781639965366130,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:640
- 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=2156,16183171127142533291,1948781639965366130,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
  2⤵
  PID:852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,16183171127142533291,1948781639965366130,131072 --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=3304 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,16183171127142533291,1948781639965366130,131072 --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=3272 /prefetch:1
  2⤵
  PID:4172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,16183171127142533291,1948781639965366130,131072 --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=5304 /prefetch:1
  2⤵
  PID:4984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,16183171127142533291,1948781639965366130,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5316 /prefetch:1
  2⤵
  PID:2868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,16183171127142533291,1948781639965366130,131072 --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=5676 /prefetch:1
  2⤵
  PID:3412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,16183171127142533291,1948781639965366130,131072 --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=5708 /prefetch:1
  2⤵
  PID:776
- 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=2156,16183171127142533291,1948781639965366130,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3036 /prefetch:8
  2⤵
  PID:1960
- 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=2156,16183171127142533291,1948781639965366130,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3036 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,16183171127142533291,1948781639965366130,131072 --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=5520 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3980

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
e2ece0fcb9f6256efba522462a9a9288

SHA1
ccc599f64d30e15833b45c7e52924d4bd2f54acb

SHA256
0eff6f3011208a312a1010db0620bb6680fe49d4fa3344930302e950b74ad005

SHA512
ead68dd972cfb1eccc194572279ae3e4ac989546bfb9e8d511c6bc178fc12aaebd20b49860d2b70ac1f5d4236b0df1b484a979b926edbe23f281b8139ff1a9ac

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

Filesize
152B

MD5
864aa9768ef47143c455b31fd314d660

SHA1
09d879e0e77698f28b435ed0e7d8e166e28fafa2

SHA256
3118d55d1f04ecdd849971d8c49896b5c874bdbea63e5288547b9812c0640e10

SHA512
75dce411fce8166c8905ed8da910adb1dd08ab1c9d7cd5431ef905531f2f0374caf73dedd5d238b457ece61273f6c81e632d23eb8409efbb6bf0d01442008488

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

Filesize
6KB

MD5
2a3bc62b6a2ccc8245a7e0a23636787c

SHA1
269142722897e47d3781e08b03299a95a8560b48

SHA256
ca5e2296f196e2d2b54fc8ab61f8a88dab668a92a33ab0974737fcfb52e9092e

SHA512
15da4b443d4aa06e835347f1044229022b74d007e5d5151dc1cea04333e12e14d62094d0a34fe8bca08fae02aab01cb2c3edce991902ae01440cac1639de58c4

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

Filesize
6KB

MD5
ad69cfdde00067fa8a11c4a0770d20eb

SHA1
338f10a119b83702d50cf559204123cacb65604e

SHA256
cf7fc7c02523f7b34e35b8478f9cf3439c01303550f6a39a0df6510d1fea6d95

SHA512
4435bf473c031e790022f697d7fc61ebbe1e604499fa8888bcc35eebf981877f692d0fb8965e822f9309db380ac0f335ccf30c77b58134683965764e9c3d280d

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
4385e58f9e3766ae797b3d16560a93ad

SHA1
e055671ac3fbbafc80ba6c9a3adb03db4907bf2e

SHA256
bb75354a2497a0d721d70159b112eaca3d357075b918088bf337cc47c6b3723a

SHA512
6085bc7ff59f8f7283c194dfdca5b3f0b1cf867ba0c5c93fceed9f62287ea6d6a23a98bd97895e1bb238b6cf7052fabc32408db9b67e3c3f5e82b4ad840558b9

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

Filesize
11KB

MD5
0e25c4e6d0cae55a868e26e7401559a1

SHA1
e1ddf79676795274f5bfe79ed13d4242d9383559

SHA256
002aba3282542e8fa2c54352a6b8432763fa8e5b0a6795e19a3086b5c0274e8c

SHA512
45c6992a0fe3b1aa6ed8cba218e04fe73c1965ebf7a2ba619a8c7a15a703a6b6fcae6d0c91e6489e737ed4c5e139cc37520d3bcfcbb5608837f6480d4f8f6cec

Download Submit