2639c0c2885731256916222bbcb2e36d3da7ff5ba0ced2a20299fdf205378858

Analysis

max time kernel
145s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17/05/2024, 08:36

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General

Target

4f2f6254a31bf0f7181af947094aa1ac_JaffaCakes118.html
Size

23KB
MD5

4f2f6254a31bf0f7181af947094aa1ac
SHA1

c127ca35248811ba40e792b3e380a2d25fb315ed
SHA256

2639c0c2885731256916222bbcb2e36d3da7ff5ba0ced2a20299fdf205378858
SHA512

02c38b88be18db46cc21530e1fabd58ae5256f409c8d7802d251676ecb9626cc941e6c0352eb62972cb0c88de593fde9a5534d53eebbbf930a9743ce3817ff84
SSDEEP

192:uWfwb5nJmnQjxn5Q/4nQieDNnPnQOkEntgGnQTbnpnQBCnQtjwMBjqnYnQ7tn8Y4:8Q/ZdF

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\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1676	msedge.exe
1676	msedge.exe
4728	msedge.exe
4728	msedge.exe
1944	identity_helper.exe
1944	identity_helper.exe
5108	msedge.exe
5108	msedge.exe
5108	msedge.exe
5108	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4728 wrote to memory of 5796	4728	msedge.exe	83
PID 4728 wrote to memory of 5796	4728	msedge.exe	83
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1196	4728	msedge.exe	84
PID 4728 wrote to memory of 1676	4728	msedge.exe	85
PID 4728 wrote to memory of 1676	4728	msedge.exe	85
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	msedge.exe	86
PID 4728 wrote to memory of 6128	4728	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\4f2f6254a31bf0f7181af947094aa1ac_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:4728
- 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,0x100,0x104,0xd8,0x108,0x7ffa127d46f8,0x7ffa127d4708,0x7ffa127d4718
  2⤵
  PID:5796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,4384979345583057231,2113346230966697423,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:1196
- 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=2128,4384979345583057231,2113346230966697423,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1676
- 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=2128,4384979345583057231,2113346230966697423,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /prefetch:8
  2⤵
  PID:6128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4384979345583057231,2113346230966697423,131072 --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=3288 /prefetch:1
  2⤵
  PID:3464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4384979345583057231,2113346230966697423,131072 --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=3300 /prefetch:1
  2⤵
  PID:4952
- 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=2128,4384979345583057231,2113346230966697423,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  PID:1012
- 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=2128,4384979345583057231,2113346230966697423,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4384979345583057231,2113346230966697423,131072 --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=5152 /prefetch:1
  2⤵
  PID:2392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4384979345583057231,2113346230966697423,131072 --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=5256 /prefetch:1
  2⤵
  PID:3636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4384979345583057231,2113346230966697423,131072 --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=5004 /prefetch:1
  2⤵
  PID:2896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4384979345583057231,2113346230966697423,131072 --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=3436 /prefetch:1
  2⤵
  PID:2636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,4384979345583057231,2113346230966697423,131072 --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=3076 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4472

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\0d57a7d0-5023-4ec3-878c-31fbf973d18e.tmp

Filesize
6KB

MD5
a3a52a23ffe8ffd0ca4f2c91069448d3

SHA1
2e9e7bfded17fcfae897f9d3419b39574834b49b

SHA256
f3a0669457ad9511cd2fc0949b9d019a32a4656050d6045714c948fe1b87d9b7

SHA512
510083e4707365511fded5c926d11ca4d0cdbdc55561572a766e78686edc7bbb0e2f203ceea536f4ffdd4777241e8db9973bcd0ff834c9d37b6a5960a8279076

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

Filesize
5KB

MD5
f651b918d475ddfb0c7cc7e4ce85897c

SHA1
c66aeaf220320523000a89251e6f4160491e6576

SHA256
a520286fffd182b0a74e5a8e11430edc2ab9bd27674847e751b6e02662d1af34

SHA512
f4debfbd8e0845b1ccb4971e56fba2021ba3a43ff6a6a524cd387a2eca1c1d5ae491398b55d4730e44e3452540f8e3f59b914ab2d568e2b11c1582c0fcd6f793

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
bfb138fe81b1875437e563a0947cc249

SHA1
9eaf54962f7907dfb9d4589e37b6c2bf7466fe6a

SHA256
f2627077018bbc3532333b6244522d46c412c360cebc79f7b46c264f392e4407

SHA512
cd11ef6853cafc4d68452d259a5201bd80d12cff64a8451b053985ae81d27407d052d64928d6c6ac696606d1233ea8466942a8eb13b89b83f18734f061c716c6

Download Submit