b4e1329be1f07ed42e55576533d03951895fc04a186893f25de3156028935de2

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 19:23

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General

Target

6857feacce52e1fd3d54a7441491f197_JaffaCakes118.html
Size

4KB
MD5

6857feacce52e1fd3d54a7441491f197
SHA1

b60c5ee8cc5a2f511fdd3d2c6546fad029af25a7
SHA256

b4e1329be1f07ed42e55576533d03951895fc04a186893f25de3156028935de2
SHA512

9fd2656c456ddd70c2f3e85f1d7e6af290b35f010c32da0ce3f9996c34f115ee14ce58fd2d87788b987cb46cb0e0817a9af876e9fa07a65202def19981982287
SSDEEP

96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8ozbGAgd:Pk7yY1aEFHVKtF37sNjtXATIQFM93pDN

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
1612	msedge.exe
1612	msedge.exe
4288	msedge.exe
4288	msedge.exe
3740	identity_helper.exe
3740	identity_helper.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4288 msedge.exe
4288 msedge.exe
4288 msedge.exe
4288 msedge.exe
4288 msedge.exe
4288 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4288 wrote to memory of 4856	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 4856	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3928	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 1612	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 1612	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe
PID 4288 wrote to memory of 3008	4288	msedge.exe	msedge.exe

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\6857feacce52e1fd3d54a7441491f197_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:4288
- 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,0x100,0x104,0xd8,0x108,0x7ffb649446f8,0x7ffb64944708,0x7ffb64944718
  2⤵
  PID:4856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1992,4618748590868054634,10487656743414266046,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1972 /prefetch:2
  2⤵
  PID:3928
- 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=1992,4618748590868054634,10487656743414266046,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1980 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1612
- 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=1992,4618748590868054634,10487656743414266046,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
  2⤵
  PID:3008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4618748590868054634,10487656743414266046,131072 --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=3240 /prefetch:1
  2⤵
  PID:3856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4618748590868054634,10487656743414266046,131072 --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=3284 /prefetch:1
  2⤵
  PID:5100
- 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=1992,4618748590868054634,10487656743414266046,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
  2⤵
  PID:3908
- 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=1992,4618748590868054634,10487656743414266046,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4618748590868054634,10487656743414266046,131072 --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=5296 /prefetch:1
  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=1992,4618748590868054634,10487656743414266046,131072 --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=5312 /prefetch:1
  2⤵
  PID:1092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4618748590868054634,10487656743414266046,131072 --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=3404 /prefetch:1
  2⤵
  PID:3340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4618748590868054634,10487656743414266046,131072 --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=4572 /prefetch:1
  2⤵
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1992,4618748590868054634,10487656743414266046,131072 --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=1720 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1812

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1396

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
292B

MD5
0ff340630d1ee6a55a0c5a1a3c17703b

SHA1
109ca69ee7ed3f76e658665d5a8db8df24c9ee2e

SHA256
1d7af60a92117fb71f8ff149da3e4c41e278d378a6ca82c2fcbf2c7b24346766

SHA512
eb8f3dd1483ad0f074a39b115b163b0bf50699c782372c3c597fb43c708e81447768c88ce28fd1dda63d16e0d7a2005e58da29bf45f2de3e4899d69639285692

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

Filesize
5KB

MD5
29fa07e285854883e71385667efde92a

SHA1
c5a6e7951efc8c9ef90ca46c02edf16f8f0b35c7

SHA256
592569c77c0e12e0d6dd3aeff7022a6c80260365c90a210140d14fc8a723c7bc

SHA512
ab54e7794aa123665586ee991f2a0e4cd9bae5c34955a91fb8610f8aa6ac490ab99e7c992610f9472d99a315844d5c03878e0ef3fcd059f5989c52ab94f3f14b

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

Filesize
6KB

MD5
b052dcbf4a3be89a4ca78045af881d6f

SHA1
0e6b2634c4735592894b7ed0e3aa051594fbc92d

SHA256
e618a75bb1300b747a3dd727b52da2ef65b9d3656b105fd6203fb87fbee585dc

SHA512
9825f52d2e66e0af7b525c6131858e96c7b0b25346563fa8487b83c4cba03d718a5af3135e53c88b2bc208419f30cf2357c8b5409f8ae5eb597765b2d437199d

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
2a274d92d91869e66c966db568e55f8f

SHA1
5f90f731277c6d14e9856d2369d9873a0f2534a2

SHA256
eb932aa5dfb16a27268d1c437a4cb2e51bd9746a94e91924dcf2cb7714e6741d

SHA512
118c474296d8e0a7a09bfe5baa9ba88f5e9d0b2189c51c132695e2aa45eab0d269754d87186dad65efe34172ec1668167b581da2f4ffab5b67473e6ec9d44b1b

Download Submit
\??\pipe\LOCAL\crashpad_4288_RMQLRNUJUZBPAZHP

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit