b99a3d183ff3090aebc6f54594f5de8e3f96578cc0c49eb83af27f51aefe5845

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 21:58

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

8f929b84e665ed0f610ee87604fbb8e9_JaffaCakes118.html
Size

104KB
MD5

8f929b84e665ed0f610ee87604fbb8e9
SHA1

34575c0d8d36bb71f24c79b621b8dd5ed8f0da80
SHA256

b99a3d183ff3090aebc6f54594f5de8e3f96578cc0c49eb83af27f51aefe5845
SHA512

cb31631954c63b4a41909a7c93f988f0191231b1ba89313436a318934ab10689ed417da63f22f5024a3a7ca08aac327250f8e364f50e3b668f6f252249856b62
SSDEEP

3072:X/BhbmgrbA9JJtZ1l54vbmVI/Z/UCFKHryy6tR:O9J3M

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
2040	msedge.exe
2040	msedge.exe
3440	msedge.exe
3440	msedge.exe
348	identity_helper.exe
348	identity_helper.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe
3440	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3440 wrote to memory of 3936	3440	msedge.exe	83
PID 3440 wrote to memory of 3936	3440	msedge.exe	83
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 4100	3440	msedge.exe	84
PID 3440 wrote to memory of 2040	3440	msedge.exe	85
PID 3440 wrote to memory of 2040	3440	msedge.exe	85
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	msedge.exe	86
PID 3440 wrote to memory of 4572	3440	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\8f929b84e665ed0f610ee87604fbb8e9_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:3440
- 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,0x100,0x104,0xd8,0x108,0x7ffcb7ba46f8,0x7ffcb7ba4708,0x7ffcb7ba4718
  2⤵
  PID:3936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,11255809791207159023,8530328615703522229,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:4100
- 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=2100,11255809791207159023,8530328615703522229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2040
- 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=2100,11255809791207159023,8530328615703522229,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11255809791207159023,8530328615703522229,131072 --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=3212 /prefetch:1
  2⤵
  PID:2108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11255809791207159023,8530328615703522229,131072 --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=3228 /prefetch:1
  2⤵
  PID:1940
- 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=2100,11255809791207159023,8530328615703522229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  PID:5016
- 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=2100,11255809791207159023,8530328615703522229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11255809791207159023,8530328615703522229,131072 --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=5208 /prefetch:1
  2⤵
  PID:536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11255809791207159023,8530328615703522229,131072 --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=5224 /prefetch:1
  2⤵
  PID:5108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11255809791207159023,8530328615703522229,131072 --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=5600 /prefetch:1
  2⤵
  PID:448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,11255809791207159023,8530328615703522229,131072 --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=5256 /prefetch:1
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,11255809791207159023,8530328615703522229,131072 --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=1052 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2740

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1048

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
6KB

MD5
c6af633573f72c7eecd8e072b8ec713f

SHA1
e94ee1b259ac26f48efe8d6de8fb3ad7ec23be6a

SHA256
b884fc13835fc080b182fb2370d4205f28b71a100a684de0885be97bf150b007

SHA512
275b1f18d78e3485f6772801dde65a428a3d949a66ed093962bd6716ef7702c93a4a79108b83ead0205c39f1815855d33c5ba2f89b4690365f667d834d13add2

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

Filesize
5KB

MD5
6e0312a1526a962e177393aaccbe884b

SHA1
afe744a9dc488313fe88c9472d12145cb8ee9b78

SHA256
4b2accd4aab4eae5b4da8007364ddd1d17592b18f1af5f5b8c89a4b3ed23e839

SHA512
aeb8d384fa76a13b88319db933c46fdbda30a1601905df7ec8aef26829e03f5825681dc6375ec4bc5b4d90ae9a6f96a2d5c53f6cd231eba8c0406f62ba80a169

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
7a49cd6315495cb0c272626f86aa91c0

SHA1
e946980af0aac46ba4dced8e5e48a9c39a436b34

SHA256
ab0ea8574c1d635d68960cd9d54455ab1f1ba7e5c0015919964e2f2dea26e48c

SHA512
54e3b2b6bc085e2fcda7ba55f9d98a66e1f6100d0a4855b146032b7480a86dd9d39a572a45934cc70b5a84ddd9fbd9d4e863998dda23c362d736e7f88f4e47ba

Download Submit