b51d91656daa638b01c627ee2829f4a6ecc01a6a92720b0b5b0844c339472fb0

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 04:06

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General

Target

3829ef8d469d457e8010fac6f6a809cf_JaffaCakes118.html
Size

348KB
MD5

3829ef8d469d457e8010fac6f6a809cf
SHA1

8de72a52cb11a8ce14e1d1f2d7d4797187285a63
SHA256

b51d91656daa638b01c627ee2829f4a6ecc01a6a92720b0b5b0844c339472fb0
SHA512

dbce65c1f567aafa7dfd2f55261476518d657bf335d0e1b19cf8c89937e433c6e68dae7e3b32771d64b9c196d7491c2eb9eb217e7edd0c6634468294578aab33
SSDEEP

6144:SsMYod+X3oI+YxmrsMYod+X3oI+Y5sMYod+X3oI+YQ:Q5d+X3I5d+X3f5d+X3+

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 10 IoCs

pid	Process
2700	msedge.exe
2700	msedge.exe
2340	msedge.exe
2340	msedge.exe
5068	identity_helper.exe
5068	identity_helper.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe
2340	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 1852	2340	msedge.exe	83
PID 2340 wrote to memory of 1852	2340	msedge.exe	83
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2656	2340	msedge.exe	84
PID 2340 wrote to memory of 2700	2340	msedge.exe	85
PID 2340 wrote to memory of 2700	2340	msedge.exe	85
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	msedge.exe	86
PID 2340 wrote to memory of 3508	2340	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\3829ef8d469d457e8010fac6f6a809cf_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:2340
- 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,0x100,0x104,0xd8,0x108,0x7fffe8ad46f8,0x7fffe8ad4708,0x7fffe8ad4718
  2⤵
  PID:1852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,10466779683765768859,9375988918686861176,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:2656
- 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=2096,10466779683765768859,9375988918686861176,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2700
- 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=2096,10466779683765768859,9375988918686861176,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2804 /prefetch:8
  2⤵
  PID:3508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,10466779683765768859,9375988918686861176,131072 --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=3252 /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=2096,10466779683765768859,9375988918686861176,131072 --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=3272 /prefetch:1
  2⤵
  PID:5000
- 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=2096,10466779683765768859,9375988918686861176,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4120 /prefetch:8
  2⤵
  PID:5088
- 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=2096,10466779683765768859,9375988918686861176,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4120 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,10466779683765768859,9375988918686861176,131072 --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=4112 /prefetch:1
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,10466779683765768859,9375988918686861176,131072 --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=5232 /prefetch:1
  2⤵
  PID:8
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,10466779683765768859,9375988918686861176,131072 --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=3384 /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=2096,10466779683765768859,9375988918686861176,131072 --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=3248 /prefetch:1
  2⤵
  PID:4584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,10466779683765768859,9375988918686861176,131072 --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=2644 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:744

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1352

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4952

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
6KB

MD5
10b8e117f20458e5ecd75268ec54672e

SHA1
0a45194d6b544f5729eaa41c60504dabef7abadd

SHA256
201a74637b579f78275095ee06e84b4c66026cf8d412c8845724b2cf4df364b5

SHA512
af46bedaebb3627f4bc221605960cf8b2bc33220461b0b5a03842021698583d4441a81b11211a635bd161c6f82ecf4f51db6f6b359fb30c2e6fa055ccdbb838c

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

Filesize
5KB

MD5
a745adb5cf0baed50716e71d4f62f927

SHA1
0e985feda14b2b06172b0595932885840bf41e73

SHA256
87aeccf8e884164cbfc4ef227f432c4986086389fb9a1d6fd5e1ed781d963e52

SHA512
9a76e9b6fe03cf2f22af566677c6d7078b059383e8cee417bbf2616b75a4e39cdc054fecec4387fac738f41c4ce9f9a92e53236b4188cf370092a022bdd0f34c

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
601aad76fdb9b2102b7a390cfd13e892

SHA1
cf33b858b40c6e2128188eb8471b97e530dd5121

SHA256
633dc6777b7f3e299d5f24830fe20bb8cb36e5f32d735cdfd383ebe7bf5911cc

SHA512
ee91acbf9b06e997b37c0bb6977d221c395c24e4f4937831d34d8e31eedd0c3c78bc88b32ec8482421bdd6f179d9f0a632cf0e4a17c86a3bb56cf40152d912f2

Download Submit