3e8b31671278ea339cc67ccee4f5132fae14fb18c4a9624001e1de06fed8924d

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
28/04/2024, 17:58

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General

Target

05c20dac301e2a3794b2ba2f0159c16a_JaffaCakes118.html
Size

27KB
MD5

05c20dac301e2a3794b2ba2f0159c16a
SHA1

8e20af7371e45bfd5a447a93c7ad40495e140755
SHA256

3e8b31671278ea339cc67ccee4f5132fae14fb18c4a9624001e1de06fed8924d
SHA512

d2cfc4e98f92b8e6f47784ba303ef52f40e9028a1f702d02e94a5108770210cb1a81634811282770621bdbc8ab9f5ba245a0db2f4a49b7ae68fe49370c8345c6
SSDEEP

192:uw1txOsXDW24b5ngqJ1ZRGtlOstm6AnQjxn5Q/eUnQieyLNn1lXnQOkEntsWDbnt:nQ/hLMIIdSuR2

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 11 IoCs

pid	Process
1700	msedge.exe
1700	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
3396	identity_helper.exe
3396	identity_helper.exe
2888	msedge.exe
2888	msedge.exe
2888	msedge.exe
2888	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4872 wrote to memory of 1056	4872	msedge.exe	83
PID 4872 wrote to memory of 1056	4872	msedge.exe	83
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 2660	4872	msedge.exe	84
PID 4872 wrote to memory of 1700	4872	msedge.exe	85
PID 4872 wrote to memory of 1700	4872	msedge.exe	85
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	msedge.exe	86
PID 4872 wrote to memory of 1920	4872	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\05c20dac301e2a3794b2ba2f0159c16a_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:4872
- 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,0x100,0x104,0xd8,0x108,0x7ffbc2a746f8,0x7ffbc2a74708,0x7ffbc2a74718
  2⤵
  PID:1056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,9474625057443235194,10320729871334884296,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
  2⤵
  PID:2660
- 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=2124,9474625057443235194,10320729871334884296,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1700
- 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=2124,9474625057443235194,10320729871334884296,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:1920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474625057443235194,10320729871334884296,131072 --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=3276 /prefetch:1
  2⤵
  PID:3848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474625057443235194,10320729871334884296,131072 --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:3440
- 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=2124,9474625057443235194,10320729871334884296,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4164 /prefetch:8
  2⤵
  PID:4392
- 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=2124,9474625057443235194,10320729871334884296,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4164 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474625057443235194,10320729871334884296,131072 --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=4768 /prefetch:1
  2⤵
  PID:3260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474625057443235194,10320729871334884296,131072 --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=3896 /prefetch:1
  2⤵
  PID:4488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474625057443235194,10320729871334884296,131072 --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=4116 /prefetch:1
  2⤵
  PID:2184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9474625057443235194,10320729871334884296,131072 --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=4316 /prefetch:1
  2⤵
  PID:3752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,9474625057443235194,10320729871334884296,131072 --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=1048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1864

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4136

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
dbac49e66219979194c79f1cf1cb3dd1

SHA1
4ef87804a04d51ae1fac358f92382548b27f62f2

SHA256
f24ed6c5bf4b734a9af4d64e14a80a160bea569f50849f70bf7b7277c4f48562

SHA512
bb314d61f53cf7774f6dfb6b772c72f5daf386bc3d27d2bb7a14c65848ee86e6c48e9c5696693ded31846b69b9372a530175df48494e3d61a228e49d43401ad1

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

Filesize
152B

MD5
a9e55f5864d6e2afd2fd84e25a3bc228

SHA1
a5efcff9e3df6252c7fe8535d505235f82aab276

SHA256
0f4df3120e4620555916be8e51c29be8d600d68ae5244efad6a0268aabc8c452

SHA512
12f45fa73a6de6dfe17acc8b52b60f2d79008da130730b74cc138c1dcd73ccc99487165e3c8c90dc247359fde272f1ec6b3cf2c5fcb04e5093936144d0558b75

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

Filesize
6KB

MD5
bf2fe43a957860313274001dc46ceafc

SHA1
42b34095757132bc762ae9c681674a26947027de

SHA256
86fc9a5458c98be0e176ed44c980eac33d5d28e2745281d734938bf0b7ec2f26

SHA512
103eb108d45b27d42d1db606b0156b28413738e01f311f8f764514a1104db3aab7a36092c32ece028af2d435850da2cb6a52a3644bac04646f18d8117a54a394

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

Filesize
6KB

MD5
1bd9bbe2f0db3358fc542c4083c2b9c0

SHA1
9e56a3aa46e17f3259a16951883788909ff2f308

SHA256
5ec34957e2663cdcc9ebfda67f97e4f603b3907bb4a8033d550f99af5c09cf00

SHA512
ff081a50c2d59fe299a04bdb1999eedb2c52f7a3c56d5d0927c16bb1202b101deb047b4a71b453e2fd080b1f4b29272b235db1426f5538acb48f5e3a09d5baf0

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
8KB

MD5
fb96b91c1e3b8b30026048da1478fc17

SHA1
71bda892db6c0079cca35405617007b73b1787a5

SHA256
c5b5983ac5294452683607eb54e34be5dd0d29b2c685f58037b9431651961da2

SHA512
e42f928de1f65db4170920263f727796fd935eda733f73a1c0892eb3572855c96c2dbfe3fc58a42c6f727e3668f6c250c4e3436bcb9c041b083da7eb775ab68a

Download Submit