a0f98507719e5709f57a89853c3582d2bd7e9d36eef1d103155abd5917a8788d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15/05/2024, 00:09

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General

Target

43b478838c0cbcd8fb4f4668e63f184c_JaffaCakes118.html
Size

139KB
MD5

43b478838c0cbcd8fb4f4668e63f184c
SHA1

24f7e6cdaac22dc3b98ca8d8f6a7849405ef4258
SHA256

a0f98507719e5709f57a89853c3582d2bd7e9d36eef1d103155abd5917a8788d
SHA512

525b088bd36f011aea316dc8ea63130a4e572ae072e72895b90e739bffe360bde9479b2a6dd8728a10dfb6084a16eefebf9e1bf13f171d17d1e4d02a7c625a26
SSDEEP

1536:SKR4lSUlN2yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTs:SKmSZyfkMY+BES09JXAnyrZalI+YQ

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

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
4636	msedge.exe
4636	msedge.exe
4060	msedge.exe
4060	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4060	msedge.exe
4060	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4060 wrote to memory of 2360	4060	msedge.exe	81
PID 4060 wrote to memory of 2360	4060	msedge.exe	81
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4880	4060	msedge.exe	82
PID 4060 wrote to memory of 4636	4060	msedge.exe	83
PID 4060 wrote to memory of 4636	4060	msedge.exe	83
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	msedge.exe	84
PID 4060 wrote to memory of 892	4060	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\43b478838c0cbcd8fb4f4668e63f184c_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:4060
- 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,0x100,0x104,0xd8,0x108,0x7ffe86fc46f8,0x7ffe86fc4708,0x7ffe86fc4718
  2⤵
  PID:2360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,8163145028455734615,16730016317710103017,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:4880
- 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=2140,8163145028455734615,16730016317710103017,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4636
- 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=2140,8163145028455734615,16730016317710103017,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,8163145028455734615,16730016317710103017,131072 --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=3232 /prefetch:1
  2⤵
  PID:2384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,8163145028455734615,16730016317710103017,131072 --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=3244 /prefetch:1
  2⤵
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,8163145028455734615,16730016317710103017,131072 --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=2864 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4492

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4856

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
6KB

MD5
71965d8bd4b089758fc607f52e658b23

SHA1
4a4d8747ba2aa9816252fc51379a44662ea9af77

SHA256
686012428c8a2a3363ff0c482a73c1ceddf669f557d1e59fc03ec2b82085b3e2

SHA512
b8a3ef790a739ba0da4713dd9756862d3d85301b342177661ad8d53dfbc1924e028d04324e1bc06e64f201cd0791a82bb00ac8c239db7c3d5fe3c1633d049c83

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

Filesize
6KB

MD5
1274799eeed3fa3284a95d686a4d717d

SHA1
ba9da762cefa2bd984b39829b45b5e2657950341

SHA256
82f4143d1ea7acc114b20f4b369c137ddeb216d2750e36792ffd792a2c8c182a

SHA512
5d5d63465e53030701117254d0a05db900d17adca7e230b2927dae93eb9b4e73624b1d2c69e09757e9975cdc3a70c10a51a1f7a0e744d72c3f777c9b06598261

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

Filesize
11KB

MD5
829ac009f796019302c7f33621137536

SHA1
2d06108bab5f8dc83687293651aa66698932d740

SHA256
5bb169d0354187c1854af7182127b308ab9a41ba355a404a21432daaae95c8d9

SHA512
ad53f19eace9c880b5079df70e79c1b450e0aeafd13477284b15db13004fc6fce89aa95adaf60358a00c18a9a5f9bf160e124bebd69c1f3e12a2dad1d71b3f7b

Download Submit