ef51c6fb563dcd32a5209f14f93e242d551811fd67dabcc9e088bcd024d765b5

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/04/2024, 12:01

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General

Target

eb05d3cd3b75d062abcc85579390824f_JaffaCakes118.html
Size

67KB
MD5

eb05d3cd3b75d062abcc85579390824f
SHA1

fc10d48aaa2c875399875d8cad0d6cfb73c3ec7f
SHA256

ef51c6fb563dcd32a5209f14f93e242d551811fd67dabcc9e088bcd024d765b5
SHA512

200bf1ef3f38a5cc49d12b30e367cfed2867011bead40cfb59a602ecf6055aeb9d8825210818661d2df921be0f78bc5875ec1f9ae380e849cf7d8241b877ab86
SSDEEP

768:iilQZuzOZu/YPR9Qw25GITJJfBeF46PvSGIifpwIRp5o9:iilQZuzO4/8RG0IDB4zplp8

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
3364	msedge.exe
3364	msedge.exe
3104	msedge.exe
3104	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe
3104	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3104 wrote to memory of 4352	3104	msedge.exe	86
PID 3104 wrote to memory of 4352	3104	msedge.exe	86
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 2272	3104	msedge.exe	87
PID 3104 wrote to memory of 3364	3104	msedge.exe	88
PID 3104 wrote to memory of 3364	3104	msedge.exe	88
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89
PID 3104 wrote to memory of 968	3104	msedge.exe	89

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\eb05d3cd3b75d062abcc85579390824f_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:3104
- 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,0x100,0x104,0xd8,0x108,0x7ffb6c3f46f8,0x7ffb6c3f4708,0x7ffb6c3f4718
  2⤵
  PID:4352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,5309829613672270715,8456524126149552092,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:2272
- 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=2052,5309829613672270715,8456524126149552092,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2444 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3364
- 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=2052,5309829613672270715,8456524126149552092,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,5309829613672270715,8456524126149552092,131072 --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=3280 /prefetch:1
  2⤵
  PID:1396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,5309829613672270715,8456524126149552092,131072 --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=3304 /prefetch:1
  2⤵
  PID:528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,5309829613672270715,8456524126149552092,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4220 /prefetch:1
  2⤵
  PID:872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,5309829613672270715,8456524126149552092,131072 --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=5492 /prefetch:1
  2⤵
  PID:544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,5309829613672270715,8456524126149552092,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3684 /prefetch:1
  2⤵
  PID:1488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,5309829613672270715,8456524126149552092,131072 --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=4944 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1396

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2164

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2144

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
7740a919423ddc469647f8fdd981324d

SHA1
c1bc3f834507e4940a0b7594e34c4b83bbea7cda

SHA256
bdd4adaa418d40558ab033ac0005fd6c2312d5f1f7fdf8b0e186fe1d65d78221

SHA512
7ad98d5d089808d9a707d577e76e809a223d3007778a672734d0a607c2c3ac5f93bc72adb6e6c7f878a577d3a1e69a16d0cd871eb6f58b8d88e2ea25f77d87b7

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

Filesize
152B

MD5
9f44d6f922f830d04d7463189045a5a3

SHA1
2e9ae7188ab8f88078e83ba7f42a11a2c421cb1c

SHA256
0ae5cf8b49bc34fafe9f86734c8121b631bad52a1424c1dd2caa05781032334a

SHA512
7c1825eaefcc7b97bae31eeff031899300b175222de14000283e296e9b44680c8b3885a4ed5d78fd8dfee93333cd7289347b95a62bf11f751c4ca47772cf987d

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
6KB

MD5
1fa31560d424fbc97927382003a1f946

SHA1
ff02ad97d8db9bcb550b7be4822779fb1531ca2a

SHA256
de619148d66fc51a204d88c6ac62e33f56bf282f8b843363105bc18cd6c3fecf

SHA512
cf1d643ed8dc688d773978222fc28e620656760bbb78dbd2811d19bb9127bb4ea729804acfb71b61e4608fc17024d61dd371f3f14af4cabc5e9f0c54a59245c9

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

Filesize
6KB

MD5
b38dea59d049fdd79c7805bd08b21f5c

SHA1
bac86f477ce1d869f06cf30ec52ab64c3c184254

SHA256
61e4617758f2a296baafc9f69e3abbe37736b29395ed5f35e4189e5cb7e31994

SHA512
cd2a31b18f652e6e3adf6664e03a2096bdf86160aa1c4f5616b86028959f7335df9697c5752abd8768321ad272bb8b7316a354924c614b1a5ff6f40eaef7325c

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

Filesize
11KB

MD5
33ae3e4e469a1d5cbbfea60eae6ca9d1

SHA1
119118e815442c2363f9feede7d0e46054d701dc

SHA256
d33ad7a9893c23496d0c2205615dafaa0a3c533b2834bac6ae6d59fccf2504b8

SHA512
cc02121857ef6719cf8e7b9ae0e486fc4db3650762a989244b9185616f2151d527a6241be78d50df68aa717c2a98589bd5c6260cc4bad00b1cd6e149feb26300

Download Submit