021c0dc51e494035b9c2ca66f2a2f6b3d5d24c1cf4edef600a7a6966fdef841e

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 12:27

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General

Target

4b10cb519bc0a50478696e30b4b2a7e4_JaffaCakes118.html
Size

139KB
MD5

4b10cb519bc0a50478696e30b4b2a7e4
SHA1

28f3328677193e0cf47b9173c39ca687bc350c87
SHA256

021c0dc51e494035b9c2ca66f2a2f6b3d5d24c1cf4edef600a7a6966fdef841e
SHA512

6bf72eee5a4fde3f4426048d6a74592dacd61b53b328003e70462ea63605c73bb6123c6c708dbbe98cc4074087dce41da9fe8307f3491b5bbc54ecca1d9c3323
SSDEEP

1536:SS1K4AEDlAyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTs:SSMEeyfkMY+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
2668	msedge.exe
2668	msedge.exe
2796	msedge.exe
2796	msedge.exe
1384	msedge.exe
1384	msedge.exe
1384	msedge.exe
1384	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2796	msedge.exe
2796	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe
2796	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2796 wrote to memory of 2748	2796	msedge.exe	85
PID 2796 wrote to memory of 2748	2796	msedge.exe	85
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2496	2796	msedge.exe	86
PID 2796 wrote to memory of 2668	2796	msedge.exe	87
PID 2796 wrote to memory of 2668	2796	msedge.exe	87
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88
PID 2796 wrote to memory of 3596	2796	msedge.exe	88

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\4b10cb519bc0a50478696e30b4b2a7e4_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:2796
- 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,0x100,0x104,0xd8,0x108,0x7fff28d446f8,0x7fff28d44708,0x7fff28d44718
  2⤵
  PID:2748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,1332048861890527575,9669682983241906311,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2300 /prefetch:2
  2⤵
  PID:2496
- 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=2216,1332048861890527575,9669682983241906311,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2372 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2668
- 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=2216,1332048861890527575,9669682983241906311,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2500 /prefetch:8
  2⤵
  PID:3596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,1332048861890527575,9669682983241906311,131072 --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:1184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,1332048861890527575,9669682983241906311,131072 --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:396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,1332048861890527575,9669682983241906311,131072 --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=3136 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2772

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4916

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
ee01f59b528427dd40105d069f5261cd

SHA1
c54cce4367e1fdb2fa9db819e5d1be366d621a8f

SHA256
437e5e48c19a65e63aa2eb29aef85a99ca6e30a858f12d5a03bb7cd6febfc9e1

SHA512
222217707e615f5fc7a099a7be1dc217c1b5ae2ac88a4667b5c5212eb60c9d12bd792842aac2281a5b7e59d4be98493a517f369dd741272edc92fccaba90a9b6

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

Filesize
6KB

MD5
ab41cae168966ec169f16eec8cf0f83b

SHA1
ec7f76f68f3d93093170f5111125998de09f2133

SHA256
aa88500a511db6ef381c33def8b71d102504032a0da739a536b52ce59d458c46

SHA512
1c82907e5dcdb9e91d4d587c04eec51e8e663866e034ec640fc25efbc2945e6eca43186a670bdc3df67687f96b60a5f0108939d7b45e17280b436af755a18e92

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\aa81b5bd-f437-4cae-b601-9d41feaa23a7.tmp

Filesize
11KB

MD5
8d720e35563a4af1033aa95976b9b082

SHA1
850be3ca711f815474d62041d80cbf999f36425b

SHA256
116ae07e0e8697e32fba7b12c6c1511db712cc7556a10503120af608838faf6a

SHA512
471f0114b8055d8dfdf4fbf50637aa75245c9aad069a5b3b314016c89ea81a9c7ff5ec4f084d4a46dad56d4520f5399a12e31eba84f70f2a13ac6b25c14ff854

Download Submit