f25510761fdb3f3d0c1861ef12de087dccee6ee1fe490b30859559d7f3495d38

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
31/05/2024, 15:29

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General

Target

877be31fea9478acbe2c18bb8f448499_JaffaCakes118.html
Size

119KB
MD5

877be31fea9478acbe2c18bb8f448499
SHA1

9a9b41f74d42f969f0722f68708681ac69e6fd4b
SHA256

f25510761fdb3f3d0c1861ef12de087dccee6ee1fe490b30859559d7f3495d38
SHA512

53670ac41f2627967eeb11c5ab67dc1c8c3c005949fd53776209f623767b3c6dcc875b0c24f10e6f28560cb97457feb5686013ebb5d79fde604747d67074f8c2
SSDEEP

1536:SFmrSEyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dK:SayfkMY+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 10 IoCs

pid	Process
1820	msedge.exe
1820	msedge.exe
3788	msedge.exe
3788	msedge.exe
1200	identity_helper.exe
1200	identity_helper.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3788 wrote to memory of 4180	3788	msedge.exe	82
PID 3788 wrote to memory of 4180	3788	msedge.exe	82
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1256	3788	msedge.exe	83
PID 3788 wrote to memory of 1820	3788	msedge.exe	84
PID 3788 wrote to memory of 1820	3788	msedge.exe	84
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	msedge.exe	85
PID 3788 wrote to memory of 640	3788	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\877be31fea9478acbe2c18bb8f448499_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:3788
- 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,0x100,0x104,0xd8,0x108,0x7ff8c04046f8,0x7ff8c0404708,0x7ff8c0404718
  2⤵
  PID:4180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,1267997505360769822,13614516837119038802,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
  2⤵
  PID:1256
- 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=2120,1267997505360769822,13614516837119038802,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /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=2120,1267997505360769822,13614516837119038802,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
  2⤵
  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=2120,1267997505360769822,13614516837119038802,131072 --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=3192 /prefetch:1
  2⤵
  PID:2992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,1267997505360769822,13614516837119038802,131072 --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=3200 /prefetch:1
  2⤵
  PID:876
- 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=2120,1267997505360769822,13614516837119038802,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5408 /prefetch:8
  2⤵
  PID:4856
- 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=2120,1267997505360769822,13614516837119038802,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5408 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,1267997505360769822,13614516837119038802,131072 --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=4184 /prefetch:1
  2⤵
  PID:3428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,1267997505360769822,13614516837119038802,131072 --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=4632 /prefetch:1
  2⤵
  PID:2740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,1267997505360769822,13614516837119038802,131072 --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=4056 /prefetch:1
  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=2120,1267997505360769822,13614516837119038802,131072 --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=3192 /prefetch:1
  2⤵
  PID:1040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,1267997505360769822,13614516837119038802,131072 --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=5484 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3004

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1484

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4000

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
0e09ac2717d5598b7da0ee8bf48983e0

SHA1
12d1cc118eb1d5f83233ad24d37d4ed7ae9e7876

SHA256
f6218d5dafa42affb263d5dcdd1006c1f5f7b1c068cc5073fab3caa55003d517

SHA512
1b08ed6e8d834db6017f336b2864fa435cc52ef2810d5ff019f6cc6276f2678fd77b537952bcd128b7f7d3e36bdd02f9a1f8597a4ef63c19cb5d6261ff6f02f4

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

Filesize
6KB

MD5
7daa843a0feb8a025ed7889aaf1cf8b7

SHA1
5076bef3f4f3bac81a32b9f861d7e1a9c93e8639

SHA256
10d5976af50cc1c05410271575008275ed1c839443da426df7d6319cde1379f1

SHA512
cab898ca992cfea9b2fd793c756a11ec6f710ceb053e13081318bfe75cef1f3c38e0db9e48b759ed7ffcde09251753c37a2631ace62377e2cc99067a0b995bcb

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
11KB

MD5
3f686ffb541015419509f732be345430

SHA1
1df7677d6a6e41c35a52ad733cdcd7d426aaaab1

SHA256
5696179442f9ce0e002e8297e38e1a9114e1f58e4731a0bb196ab9406c57af2a

SHA512
fafecfced30687c89a4458b2dc21b8ae8d2d1e793304b2dd9f90fe936e4cc9e7713ebe6f6c3509051e8c1306f7a250caefedb00e682ddcbc95945db56d9e93d1

Download Submit