b9be76da19d434ca48e9fde863290a394fa49df9da921ed439e17dfc6a935be9

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
09/05/2024, 05:13

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General

Target

2871bb052a2d7704e4900592d27ae485_JaffaCakes118.html
Size

155KB
MD5

2871bb052a2d7704e4900592d27ae485
SHA1

af829fb6bd14b9773e784988e7a2c932f6d52624
SHA256

b9be76da19d434ca48e9fde863290a394fa49df9da921ed439e17dfc6a935be9
SHA512

ed665031a8c3cbc6537d2bc0a1be8ca71f50a073b8bac3195ae876d303ea153f11ea91e96b9854da5897a1bcd6fabe12f5aa165f438cfaca70bf0f0d43716f1f
SSDEEP

1536:SryUV/ln40yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTs:SryEXyfkMY+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 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 8 IoCs

pid	Process
2128	msedge.exe
2128	msedge.exe
736	msedge.exe
736	msedge.exe
2820	msedge.exe
2820	msedge.exe
2820	msedge.exe
2820	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
736	msedge.exe
736	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe
736	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 736 wrote to memory of 4612	736	msedge.exe	80
PID 736 wrote to memory of 4612	736	msedge.exe	80
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 4240	736	msedge.exe	81
PID 736 wrote to memory of 2128	736	msedge.exe	82
PID 736 wrote to memory of 2128	736	msedge.exe	82
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83
PID 736 wrote to memory of 3964	736	msedge.exe	83

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\2871bb052a2d7704e4900592d27ae485_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:736
- 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,0x100,0x104,0xd8,0x108,0x7ffe813c46f8,0x7ffe813c4708,0x7ffe813c4718
  2⤵
  PID:4612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,8106677058194560091,18410547404290893531,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:4240
- 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=2180,8106677058194560091,18410547404290893531,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2128
- 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=2180,8106677058194560091,18410547404290893531,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,8106677058194560091,18410547404290893531,131072 --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=3160 /prefetch:1
  2⤵
  PID:5104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,8106677058194560091,18410547404290893531,131072 --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=3188 /prefetch:1
  2⤵
  PID:3064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,8106677058194560091,18410547404290893531,131072 --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=1840 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2820

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3224

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
189B

MD5
3588236472720b7eb855b7542d0611d8

SHA1
5f9e63a693ea4823d1ead0b867278e4516738c5c

SHA256
e4d19205fb0a0dd1095d9b6ddb541a56ebd7bf201c0614051ec4572dbb91eab8

SHA512
8d1895b8bbdb1cc3d65ebdc82701e7b126f15d2921a58aeb4c207b40610b5f79595e8b192dc0700aece86f5ab9cd6bea41c7049f31f89d93594642637aeacec0

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

Filesize
6KB

MD5
ed22c11a691c67d5ca904c0e03cb94df

SHA1
dfcb423c0f0977c45921c052d715491eea0e46ef

SHA256
67ee91f2def675d204d9ccd033bfaaa063ad2f9f8cf1600859f337a52f8adf60

SHA512
ee3c02c9d58a0d1a5267a36fe3074057e335a640d29fdd45395b0954b30de343e87828211a46e40c8ca60a220e73c2443cf6f840730fe182457b2f5ec6c7bafe

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

Filesize
6KB

MD5
db6aa90709ec10188c050a0c73152380

SHA1
d9f49e2f7380848d4dec72ca8e66b8711d599b38

SHA256
80609271151cd3050cfe8519e85de2e199bf5ee60af8f8c7caf438a12d1822b1

SHA512
f6336496fa8402dd0c669bee1370e4b99e7925e3d910839b915c7fd0318ef55855d1375735a8ecf3ce46e9e21a0e6374dbd1734aa2eb34261b34ff78798ba779

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

Filesize
6KB

MD5
90b950ad8eac06f1de03356a549aedc7

SHA1
e99665d80d079e68738deadd2f235e77bc788e94

SHA256
f6df5d38b195bbe09c6bf35934a7d19fe974fd213ed13dc82b0a8d3ad828ac72

SHA512
b3570b9e41ac2b680f9aeaa9c0d436a9302b026a98b9fe74ce26a07e7314fedd153a51461257ea75f85de27ebfff9eacb28ae3bfb0e8733c870cd5d934b73b27

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

Filesize
11KB

MD5
4102018f4ecc3c95f28deafe46656453

SHA1
c90edbfe9c67894e52ba5e7c0a8189d01b511c00

SHA256
8d4fffa271d63468c8a83c61ee2d07eb70aeeb37c879c6b80e6a6f724c46adf4

SHA512
3506541b13c0d25575672d068f88cb4b3d0a33a458b8c0c0bb270ce096defb7c27f778e50e3453bb023e62cbe3c2c951580ddab24fc6fc8b68df85a6eee4e3e1

Download Submit