b5f9e998d2b587ba55d81c3d9e4843c299ac123e5c69e605d2c9750ecfe95684

Analysis

max time kernel
145s
max time network
130s
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 11:45

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General

Target

4fb9c7303fcf6efcf8c5e0cdb09bc69c_JaffaCakes118.html
Size

20KB
MD5

4fb9c7303fcf6efcf8c5e0cdb09bc69c
SHA1

82c8bd48d3e614098dd7771b1fd71dd73e57c1a6
SHA256

b5f9e998d2b587ba55d81c3d9e4843c299ac123e5c69e605d2c9750ecfe95684
SHA512

41cc7ef39e1c42f1dc7cdf4fb1c4b78e187d5f8805012bf8d29d16b89fcff4fc917ff8269752645813397e7b3fc65cf96793e201949db11b579ffdf33d45930b
SSDEEP

384:EAM9vXh9Nqh0QX0t2N7Yt5BQ/R1UAiAL9X28znlHHZSmC:crd9

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
4976	msedge.exe
4976	msedge.exe
4908	msedge.exe
4908	msedge.exe
4264	identity_helper.exe
4264	identity_helper.exe
2144	msedge.exe
2144	msedge.exe
2144	msedge.exe
2144	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4908 wrote to memory of 4140	4908	msedge.exe	84
PID 4908 wrote to memory of 4140	4908	msedge.exe	84
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 2720	4908	msedge.exe	85
PID 4908 wrote to memory of 4976	4908	msedge.exe	86
PID 4908 wrote to memory of 4976	4908	msedge.exe	86
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87
PID 4908 wrote to memory of 2044	4908	msedge.exe	87

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\4fb9c7303fcf6efcf8c5e0cdb09bc69c_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:4908
- 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,0x100,0x104,0xd8,0x108,0x7ffa292946f8,0x7ffa29294708,0x7ffa29294718
  2⤵
  PID:4140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,14420081924684127974,14453566859648174914,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2044 /prefetch:2
  2⤵
  PID:2720
- 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=2028,14420081924684127974,14453566859648174914,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4976
- 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=2028,14420081924684127974,14453566859648174914,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
  2⤵
  PID:2044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,14420081924684127974,14453566859648174914,131072 --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=3236 /prefetch:1
  2⤵
  PID:3772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,14420081924684127974,14453566859648174914,131072 --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=3244 /prefetch:1
  2⤵
  PID:768
- 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=2028,14420081924684127974,14453566859648174914,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4968 /prefetch:8
  2⤵
  PID:2484
- 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=2028,14420081924684127974,14453566859648174914,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4968 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,14420081924684127974,14453566859648174914,131072 --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=5196 /prefetch:1
  2⤵
  PID:2248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,14420081924684127974,14453566859648174914,131072 --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=5164 /prefetch:1
  2⤵
  PID:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,14420081924684127974,14453566859648174914,131072 --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=5688 /prefetch:1
  2⤵
  PID:1536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,14420081924684127974,14453566859648174914,131072 --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=5592 /prefetch:1
  2⤵
  PID:4492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,14420081924684127974,14453566859648174914,131072 --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=5248 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2144

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2524

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1264

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
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
5KB

MD5
f09ab2b50e90e4ca165f9ecea613c326

SHA1
d11d878c74637b9d072f2fe9f0e34651d92a5602

SHA256
891dbfc27864916ac94cf7755d1333929afd92f7e93cb1286c3d031a8ffb6b3a

SHA512
5f3ce3c9c7cfad083933e06bce2ae1860a6d47c6cd482edc46c9e855d239d70f409bb868567fbd89d54fb1489364844bd8b9f292cda7cbaaf8e586ebb04c196e

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

Filesize
6KB

MD5
efcd33f5cda631d08203cdb933837199

SHA1
0afb9b122da764d002fe9a64f25cc14d564ae456

SHA256
6a871a222fd21e316dec229aaa8ded98745768c2dd247fd247ada6e898187d86

SHA512
0801fdaf4529ee37f3672aff4a325fdd1e9f5a4acb0028456b98742090c1727fe103296365733e3270ac30339a2eecafd2967024415f05e15dda56047d965e43

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
c6e80d214266edccb8fef82ab882cdc3

SHA1
b2e26acab4e03b365b691111b6b756ffbd81a686

SHA256
73938edd923590938f8d529283f0bc51b5fe0f731d51f5eac6b7974275a72300

SHA512
bffa399cffacf2281c0e08d63305e759aef45f9db27abadd8e5b7bbc57cc263393c1a60ce4f0bfa9d3a1803b8b90e6f9da728b6b6dd392f85153a7d964088b89

Download Submit