1df380b9fb16ae85de1ae7b7bb67d96a240711f50c0cf2a3d6b0f2d92710d75d

Analysis

max time kernel
145s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
29/05/2024, 21:13

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General

Target

81f12bc1549d581d4e3e4b86c9e4e1d4_JaffaCakes118.html
Size

121KB
MD5

81f12bc1549d581d4e3e4b86c9e4e1d4
SHA1

3327c87d1a62379d3d7285bd738399c7467c5fc8
SHA256

1df380b9fb16ae85de1ae7b7bb67d96a240711f50c0cf2a3d6b0f2d92710d75d
SHA512

5169fbd1f53c7395ab6bf5e48f88b9123b41e9bcc2530d0c179da0daacd46e99075ecc2489ca7c31b5de7be0a8f6603869d25681b33b469dd8d867a537103f86
SSDEEP

3072:wRAb7Mq34N5nMGQDbsMmMJw5M8sMpxKEMUjFM7Ijx0tw0VMrNvDGLz/lAMQyfkMN:hsMYod+X3oI+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
4592	msedge.exe
4592	msedge.exe
4792	msedge.exe
4792	msedge.exe
4272	identity_helper.exe
4272	identity_helper.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe
4496	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe
4792	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4792 wrote to memory of 3920	4792	msedge.exe	82
PID 4792 wrote to memory of 3920	4792	msedge.exe	82
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 632	4792	msedge.exe	83
PID 4792 wrote to memory of 4592	4792	msedge.exe	84
PID 4792 wrote to memory of 4592	4792	msedge.exe	84
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	msedge.exe	85
PID 4792 wrote to memory of 1208	4792	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\81f12bc1549d581d4e3e4b86c9e4e1d4_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:4792
- 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,0x100,0x104,0xd8,0x108,0x7ffe419d46f8,0x7ffe419d4708,0x7ffe419d4718
  2⤵
  PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,11723992714235887841,4824558624618552396,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
  2⤵
  PID:632
- 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=2060,11723992714235887841,4824558624618552396,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4592
- 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=2060,11723992714235887841,4824558624618552396,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:1208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,11723992714235887841,4824558624618552396,131072 --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=3284 /prefetch:1
  2⤵
  PID:1724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,11723992714235887841,4824558624618552396,131072 --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=3292 /prefetch:1
  2⤵
  PID:1708
- 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=2060,11723992714235887841,4824558624618552396,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
  2⤵
  PID:3408
- 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=2060,11723992714235887841,4824558624618552396,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,11723992714235887841,4824558624618552396,131072 --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=5256 /prefetch:1
  2⤵
  PID:4872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,11723992714235887841,4824558624618552396,131072 --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=5272 /prefetch:1
  2⤵
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,11723992714235887841,4824558624618552396,131072 --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=3552 /prefetch:1
  2⤵
  PID:4504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,11723992714235887841,4824558624618552396,131072 --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=3576 /prefetch:1
  2⤵
  PID:4188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,11723992714235887841,4824558624618552396,131072 --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=3544 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4496

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2660

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1144

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
5KB

MD5
c0f86f3ab746583bc5704c9d6df89fa8

SHA1
eca7690b17a7a4e3734e5bb3289650e377ba10d9

SHA256
8211f71803db8f73af6a8948857f8bcc878850615a7ab154068730dccdc75e5b

SHA512
110157059e2fb7a0510671821521fd16760dc425a69a8f17f2f6ae783c871dcf8b3d35ff9d974a996405b126049fccba81d4bc84bdc326c7891831f33f0d36a2

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

Filesize
6KB

MD5
c98d1bb1204924ee504bd8c1ec93297f

SHA1
441de6ed1bd916f76ff2c0f308377a4b52ffd88d

SHA256
6eabf31dc43f706b6d707b4eebf8d22807ec6d8cf89a5872d59ddff67e9b8e06

SHA512
040cb8a1ff310dec3d7fd9e4aa4b6c3af57f318a511d6bfeb3d1e2c1a98a35d80f2a8633154fe3ef2cac906bd00b72785ca4a14eb7f2433ca16507cf2c4311ad

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
10KB

MD5
c9beb0316af2286ecb0b18724f1a1034

SHA1
0ae62ae8c1aed84876ee67381f4592a9488ab6b7

SHA256
311688db0135adfb02cdac208609cded19dccb1158b4d0243328ae6e246228fe

SHA512
86c3ab8df93a284a404138f13dc124b7c04491b7c467195b91392e9e18f772dd96b49f3a8169aaaa81b189a04dd9160fa51a1d05fbd0041c6f6d3fd2e04eb10c

Download Submit