19f246b090a0134c90cd025b416c28bbb07f0c7ec9bae8058b68631d2c78ceab

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25/06/2024, 16:15

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General

Target

Voicemail Tnkc.html
Size

14KB
MD5

e4e39fa9d5154287fb02dde311e5f997
SHA1

ca6695e9c2d146753da9aa60ba5b6a6c360eabcb
SHA256

19f246b090a0134c90cd025b416c28bbb07f0c7ec9bae8058b68631d2c78ceab
SHA512

0824d9d9844fb6a879fc79976b3705502bce9921327ba9b1f5b02c03b64e38203de61dc5fd754eb8d9be71370b84a8af8fd0d4770b4ff134823ad2b72b1b00c0
SSDEEP

192:amf7TwiDo+4+K6e8/8uXbjlenXDVFey7Olm86Cgglu4+IcgVBddU2HBRyFZHe:tTpNeksi5f674+SBdDL

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1820	msedge.exe
1820	msedge.exe
5012	msedge.exe
5012	msedge.exe
788	identity_helper.exe
788	identity_helper.exe
1348	msedge.exe
1348	msedge.exe
1348	msedge.exe
1348	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe
5012	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5012 wrote to memory of 3016	5012	msedge.exe	81
PID 5012 wrote to memory of 3016	5012	msedge.exe	81
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 2340	5012	msedge.exe	82
PID 5012 wrote to memory of 1820	5012	msedge.exe	83
PID 5012 wrote to memory of 1820	5012	msedge.exe	83
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84
PID 5012 wrote to memory of 4900	5012	msedge.exe	84

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\Voicemail Tnkc.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:5012
- 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,0x100,0x104,0xd8,0x108,0x7ffd711f46f8,0x7ffd711f4708,0x7ffd711f4718
  2⤵
  PID:3016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,6953969677270893351,3961468734863099635,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
  2⤵
  PID:2340
- 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=2076,6953969677270893351,3961468734863099635,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1820
- 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=2076,6953969677270893351,3961468734863099635,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
  2⤵
  PID:4900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,6953969677270893351,3961468734863099635,131072 --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=3276 /prefetch:1
  2⤵
  PID:2732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,6953969677270893351,3961468734863099635,131072 --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=3312 /prefetch:1
  2⤵
  PID:4276
- 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=2076,6953969677270893351,3961468734863099635,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  PID:4540
- 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=2076,6953969677270893351,3961468734863099635,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,6953969677270893351,3961468734863099635,131072 --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=4976 /prefetch:1
  2⤵
  PID:1948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,6953969677270893351,3961468734863099635,131072 --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=4992 /prefetch:1
  2⤵
  PID:3036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,6953969677270893351,3961468734863099635,131072 --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=4108 /prefetch:1
  2⤵
  PID:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,6953969677270893351,3961468734863099635,131072 --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=4636 /prefetch:1
  2⤵
  PID:2136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,6953969677270893351,3961468734863099635,131072 --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=4404 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1348

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3076

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
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
5KB

MD5
20a64319e4aee393a7e03afe53d6fb9a

SHA1
35f59c5f111cc995ad18dc19f557f365070d9e68

SHA256
3990e8c237f86cba411a3eb4b34565f2d2da6bd5dbd72ebb1d93c5591120deaf

SHA512
c0eec3d242f1172b61060256f6d15c8f68ad08e9d4ba37e0aa03d74f24975bebb36a99a177f74dbff514802104d8ad6922caea739893a1c279135a8f8feea507

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
8KB

MD5
549ec39161c144d62892d250cd463f06

SHA1
a808da799e277413fddaba8d79517b12b31f5c0c

SHA256
42cc8ed22b04ab078a3bebb8bbf43f00e5fa8a62e2524cbc40c01d231f3ad55a

SHA512
50881cdf7fb98ffd0afd5f2da2b622961f5d77017c13657821af8a50c0f9170b423ab59f9c1fbd04a9d3cd61fe0335420914c8c8f20a0b5c899216e6c6dea45c

Download Submit