968850ce4cb9005a969cd423fd126792f3d0c8978127b286a49c1430c25f6b56

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
13/06/2024, 03:50

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General

Target
a3bbb9b1006045d82f94427b30ed01a2_JaffaCakes118.html
Size 68KB
Sample240613-ed27patbrd
SHA256 968850ce4cb9005a969cd423fd126792f3d0c8978127b286a49c1430c25f6b56
MD5 a3bbb9b1006045d82f94427b30ed01a2
SHA1 119be04cf464a93d05911f9519b487910e382b26
SHA512 ba06218c005bac06220caace720cdb9cdb63f0e094756f62146694711f5037f7f59cb14e6a60961f3d976e6198158010e21f7e5f20db2490420dab7abe4d3162
SSDEEP 768:JitgcMiR3sI2PDDnX0g66XDeb78dyroTyv1wCZkoTyMdtbBnfBgN8/lboi2hcpQV:JRJab7GykTcNen0tbrga94hcuNnQC
MD5 SHA1 SHA512 SSDEEP

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
1660	msedge.exe
1660	msedge.exe
1020	msedge.exe
1020	msedge.exe
2068	identity_helper.exe
2068	identity_helper.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe
1020	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1020 wrote to memory of 3560	1020	msedge.exe	82
PID 1020 wrote to memory of 3560	1020	msedge.exe	82
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 4852	1020	msedge.exe	84
PID 1020 wrote to memory of 1660	1020	msedge.exe	85
PID 1020 wrote to memory of 1660	1020	msedge.exe	85
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86
PID 1020 wrote to memory of 3052	1020	msedge.exe	86

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\a3bbb9b1006045d82f94427b30ed01a2_JaffaCakes118.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:1020
- 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,0x100,0x104,0xd8,0x108,0x7ff8c0ef46f8,0x7ff8c0ef4708,0x7ff8c0ef4718
  2⤵
  PID:3560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,6099067497529603744,3990222179734462800,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:4852
- 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=2092,6099067497529603744,3990222179734462800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1660
- 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=2092,6099067497529603744,3990222179734462800,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:3052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,6099067497529603744,3990222179734462800,131072 --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=3240 /prefetch:1
  2⤵
  PID:3648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,6099067497529603744,3990222179734462800,131072 --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=3256 /prefetch:1
  2⤵
  PID:1304
- 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=2092,6099067497529603744,3990222179734462800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:8
  2⤵
  PID:4416
- 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=2092,6099067497529603744,3990222179734462800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,6099067497529603744,3990222179734462800,131072 --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=4752 /prefetch:1
  2⤵
  PID:424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,6099067497529603744,3990222179734462800,131072 --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=4652 /prefetch:1
  2⤵
  PID:1692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,6099067497529603744,3990222179734462800,131072 --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=4088 /prefetch:1
  2⤵
  PID:2132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,6099067497529603744,3990222179734462800,131072 --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=4548 /prefetch:1
  2⤵
  PID:884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,6099067497529603744,3990222179734462800,131072 --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=4384 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3164

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2204

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1600

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
MD5 ce4c898f8fc7601e2fbc252fdadb5115
SHA1 01bf06badc5da353e539c7c07527d30dccc55a91
SHA512 80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
MD5 4158365912175436289496136e7912c2
SHA1 813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA512 74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 d305995c07ac8b8b9457a913e7cdb26d3b7a2d92ef773cb72da087b4d7cdd30c
MD5 baedf9f362a076a69ab69794d565e282
SHA1 ca5775dccef894b869477a8a1fb76aaf3203a9e6
SHA512 bade13f1a28ef0e01e1c8b2a5e1e139340697ba08dc343f4e65f888563e076c7aedc661d543c11b21b20ed0ba8bcc50694147d32c2426dc699e1035133804d06
SSDEEP 96:nUk0T1z8juwpvWMoiVmdeHvSSYUWQyV+VDCziEwb:nUkOR8juGWMXero
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 b43c0618608000fa6baffd9f0f759368a754dec22399fde89f77781ce525df04
MD5 594d1116199791377a1c245042c54790
SHA1 64312c102c455f9b4b9b915f62485f50036d6200
SHA512 a00e2592f408cf4698a5b8c5c1be6ee837acc67d66b63ec495209e9d4a726111202b49baa1c160875f94db71c0f6be288529683a6d713c132fb6915cc28d2aa5
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupiTe2RUlRu0:A9iIxuERzA83h09RZxYiDf0
MD5 SHA1 SHA512 SSDEEP

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