c8223069ba9a9a44ca5b0ee8b4d1ead8d066ceb2fa24cf0716ad172d77a31fd0

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/09/2024, 17:57

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General

Target

zb.htm
Size

13KB
MD5

8ab418e56b02d3f15404728639a8d6a1
SHA1

357aa754702099b56364d8d5eddb32c01c192149
SHA256

6d0c5c9e335330031b048df4019b1203740f78925ad880ef065e74bb2a09c537
SHA512

658fa2d0e2369cb224834d70633e2247d10ffdcba2bbf029cd6bb758237a62e41152a4e6840950e3453d5e1b831b4ee140b75c8ce167b31d04f24570e83bacac
SSDEEP

384:SCvfHpRgccuyy1kcgccuyy1kcgccuyy1kcgccuyy1kcgccuyy1kcgccuyy1kcgce:SiBRNvNvNvNvNvNvNvNvN2

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 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
3420	msedge.exe
3420	msedge.exe
3004	msedge.exe
3004	msedge.exe
640	identity_helper.exe
640	identity_helper.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 3588	3004	msedge.exe	82
PID 3004 wrote to memory of 3588	3004	msedge.exe	82
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 4652	3004	msedge.exe	83
PID 3004 wrote to memory of 3420	3004	msedge.exe	84
PID 3004 wrote to memory of 3420	3004	msedge.exe	84
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85
PID 3004 wrote to memory of 4196	3004	msedge.exe	85

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\zb.htm
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:3004
- 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,0x100,0x104,0xd8,0x108,0x7ffa4b2446f8,0x7ffa4b244708,0x7ffa4b244718
  2⤵
  PID:3588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,18178688825157831820,1434517728111589367,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2252 /prefetch:2
  2⤵
  PID:4652
- 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=2244,18178688825157831820,1434517728111589367,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3420
- 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=2244,18178688825157831820,1434517728111589367,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:4196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,18178688825157831820,1434517728111589367,131072 --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=3228 /prefetch:1
  2⤵
  PID:1492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,18178688825157831820,1434517728111589367,131072 --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=3248 /prefetch:1
  2⤵
  PID:2856
- 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=2244,18178688825157831820,1434517728111589367,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5024 /prefetch:8
  2⤵
  PID:1188
- 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=2244,18178688825157831820,1434517728111589367,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5024 /prefetch:8
  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=renderer --field-trial-handle=2244,18178688825157831820,1434517728111589367,131072 --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=5112 /prefetch:1
  2⤵
  PID:4868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,18178688825157831820,1434517728111589367,131072 --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=4840 /prefetch:1
  2⤵
  PID:3636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,18178688825157831820,1434517728111589367,131072 --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=5540 /prefetch:1
  2⤵
  PID:3804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,18178688825157831820,1434517728111589367,131072 --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=5372 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,18178688825157831820,1434517728111589367,131072 --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=1860 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1104

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
ecf7ca53c80b5245e35839009d12f866

SHA1
a7af77cf31d410708ebd35a232a80bddfb0615bb

SHA256
882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

SHA512
706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

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

Filesize
152B

MD5
4dd2754d1bea40445984d65abee82b21

SHA1
4b6a5658bae9a784a370a115fbb4a12e92bd3390

SHA256
183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

SHA512
92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

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

Filesize
5KB

MD5
e9f2f73ff1b28f3a5a2d21050e3c868e

SHA1
ec8084b59802160246fac5e6d1412316cae50ab6

SHA256
a8d0e3418b7be7e2ad442349557933013128db848e14f0722f888a9ae02ffc39

SHA512
3707c22d9185f1043752411c5430d5e8dadfc29d7df61389076ab02aa29f58a29a8a06d403d9f1368af5933b1165de6daa40e369d0f846d8a398f8d55c20c870

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

Filesize
6KB

MD5
434b9a87f744629126a35c3baeb3613c

SHA1
7bac178ad2522149f61769979553d2fb4cf94f1c

SHA256
edcd251f1afda43f291a36c4c94ba82badf69bb3cc4c2132aca0bdb0882b0071

SHA512
bd887e17c4a2edea09d1f2769c335ce4f4204b25b424a4339eb4b1913104aefd73876c3b30a921df8e08074d76813eb7c54bb66592768455afa84bc3b07f0883

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
6cf03e22490409cb562fdc47a6847aa4

SHA1
244e3cc0da4bb0f50da8c61ed8515d7b041a68a0

SHA256
936935d108396aaeeeefb7ba97f1767092ae5cfc474082a4b5d46ef69aeaf04c

SHA512
ba71555b3ebc8849c9ba6f6e058335ee614f1f8af02a0b4a3f4affe898707ba3fb7ff1b0710b5edd9f8c83aed61e85b93231725b90318dd72aec18afc843729b

Download Submit