c55179e27258d8b7e77cdebf32980c4f3a28f66288f3cbd5d0b155ad5251c998

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
22/02/2024, 10:33

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General

Target

SDK/epayapi.html
Size

1KB
MD5

7b067a685bd2e6c8bebb29aec7804ada
SHA1

ea0ca8e55f6224cbc61dee330318cb62d0d3ec79
SHA256

bd2c7346284fa906979ea0fa0e7e08afdd7b2af4ae7827042320c3fe0ae36411
SHA512

aafdf5b4c7101c1bff199afd13ba7b7aa75d835e8d58c5a4bf64bfa95d91e4a5e37db0510231e72d1cc0c424179bab67f7707419d0f28feb4b9ddd3c0c00b9c6

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
4844	msedge.exe
4844	msedge.exe
2228	msedge.exe
2228	msedge.exe
1572	identity_helper.exe
1572	identity_helper.exe
3408	msedge.exe
3408	msedge.exe
3408	msedge.exe
3408	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe
2228	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 1656	2228	msedge.exe	69
PID 2228 wrote to memory of 1656	2228	msedge.exe	69
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 5012	2228	msedge.exe	87
PID 2228 wrote to memory of 4844	2228	msedge.exe	86
PID 2228 wrote to memory of 4844	2228	msedge.exe	86
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	msedge.exe	88
PID 2228 wrote to memory of 2760	2228	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\SDK\epayapi.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:2228
- 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,0x100,0x104,0xd8,0x108,0x7ffc3cf346f8,0x7ffc3cf34708,0x7ffc3cf34718
  2⤵
  PID:1656
- 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=2148,692704054005650343,5591040479817720654,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,692704054005650343,5591040479817720654,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
  2⤵
  PID:5012
- 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=2148,692704054005650343,5591040479817720654,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2968 /prefetch:8
  2⤵
  PID:2760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,692704054005650343,5591040479817720654,131072 --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=3448 /prefetch:1
  2⤵
  PID:3512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,692704054005650343,5591040479817720654,131072 --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=3316 /prefetch:1
  2⤵
  PID:2020
- 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=2148,692704054005650343,5591040479817720654,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  PID:1080
- 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=2148,692704054005650343,5591040479817720654,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,692704054005650343,5591040479817720654,131072 --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=5236 /prefetch:1
  2⤵
  PID:2268
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,692704054005650343,5591040479817720654,131072 --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=5196 /prefetch:1
  2⤵
  PID:636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,692704054005650343,5591040479817720654,131072 --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=4768 /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=2148,692704054005650343,5591040479817720654,131072 --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=5560 /prefetch:1
  2⤵
  PID:3284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,692704054005650343,5591040479817720654,131072 --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=2396 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4656

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
1af9fbc1d4655baf2df9e8948103d616

SHA1
c58d5c208d0d5aab5b6979b64102b0086799b0bf

SHA256
e83daa7b2af963dbb884d82919710164e2337f0f9f5e5c56ee4b7129d160c135

SHA512
714d0ff527a8a24ec5d32a0a2b74e402ee933ea86e42d3e2fb5615c8345e6c09aa1c2ddf2dea53d71c5a666483a3b494b894326fea0cc1d8a06d3b32ec9397d3

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

Filesize
152B

MD5
aa6f46176fbc19ccf3e361dc1135ece0

SHA1
cb1f8c693b88331e9513b77efe47be9e43c43b12

SHA256
2f5ba493c7c4192e9310cea3a96cfec4fd14c6285af6e3659627ab177e560819

SHA512
5d26fdffebeb1eb5adde9f7da19fe7069e364d3f68670013cb0cc3e2b40bf1fbcb9bdebbfe999747caf141c88ccd53bd4acf2074283e4bde46b8c28fbae296f5

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

Filesize
6KB

MD5
a1a444647c3fe25904eaf4da0dab9f71

SHA1
f83911a9575a1bb6eb7751c8c98c2e8a3f16a7c4

SHA256
31b10f7e8d565d9a0aa1d44f417c2048577bc1936747650f942ea95f1cf765fa

SHA512
3ab209cc8a07147dc8cc327aa27fc549bfeaf057a2c862bfdf8c0f020b0db280e0e8df9f1db0057de0dc2e0d3962f113ff02a236bc4239e871ca71567e080aca

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

Filesize
6KB

MD5
0f276cd658f6eab636084bc7935a1d87

SHA1
cba15aacd8ae013b9e667b78e0fd9dc907f5a147

SHA256
3d0eea9475867cc5abc4b217384708cac6c7e57a4d657d03d23065a8e4cbb65c

SHA512
c9f49de8118115ff8a4afc43c11f583f87e9bad8b7780d4b48124c3ff63af78f9207c16a94057e45e0b9437128fe023f79df88ccf7ac5a7b69f2943884ae3640

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
12KB

MD5
4491c791fc34e39bbe2943d93cae43f9

SHA1
a2c72f5ddcb20a9ec136b95a948daacec26690ed

SHA256
66021300e26355c2238c2274051db058f1bb302f8cfb291db13fe492346ded78

SHA512
37f8b9db3fa283d0823988cdfa486ab92db9240c86f970a99cbad6108410cee3816e405c0851bc72d39d1e36ffcbf93937e917a7433d93a12adf2419afb4c00e

Download Submit