b5edbb6955a4f0dc12f350568ab0fc4cabaadb7d960a0dd8e6fc5ab4f4dfc34e

Analysis

max time kernel
148s
max time network
149s
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 10:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

66dfb1ccd7ed1835715b956e7d1a2eaa_JaffaCakes118.html
Size

25KB
MD5

66dfb1ccd7ed1835715b956e7d1a2eaa
SHA1

9b829bab4481a5003f1ca25a9c8ab9bface04980
SHA256

b5edbb6955a4f0dc12f350568ab0fc4cabaadb7d960a0dd8e6fc5ab4f4dfc34e
SHA512

537f5a09620f4528ceb767bf9a49fa05d45bbc626ab2c22fc01df8f842628a04590a7d6d03d377827cc41ce2409b953fb22f27beec58df24871b7eb3f84a7e59
SSDEEP

768:qAXABMhycBoUFDfuUCW3Ew0ksq/11b63kIls:qAXABMhycBoUFDfuUCW3EDksWb6a

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
34	pastebin.com
39	pastebin.com

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
2292	msedge.exe
2292	msedge.exe
4764	msedge.exe
4764	msedge.exe
8	identity_helper.exe
8	identity_helper.exe
2996	msedge.exe
2996	msedge.exe
2996	msedge.exe
2996	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 1460	4764	msedge.exe	82
PID 4764 wrote to memory of 1460	4764	msedge.exe	82
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 3832	4764	msedge.exe	83
PID 4764 wrote to memory of 2292	4764	msedge.exe	84
PID 4764 wrote to memory of 2292	4764	msedge.exe	84
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85
PID 4764 wrote to memory of 4032	4764	msedge.exe	85

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\66dfb1ccd7ed1835715b956e7d1a2eaa_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:4764
- 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,0x100,0x104,0xd8,0x108,0x7ffe542a46f8,0x7ffe542a4708,0x7ffe542a4718
  2⤵
  PID:1460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,4767834992067892747,18187203977058017333,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2028 /prefetch:2
  2⤵
  PID:3832
- 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=2020,4767834992067892747,18187203977058017333,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2108 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2292
- 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=2020,4767834992067892747,18187203977058017333,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
  2⤵
  PID:4032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4767834992067892747,18187203977058017333,131072 --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:4732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4767834992067892747,18187203977058017333,131072 --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:4688
- 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=2020,4767834992067892747,18187203977058017333,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:3844
- 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=2020,4767834992067892747,18187203977058017333,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:8
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4767834992067892747,18187203977058017333,131072 --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=5212 /prefetch:1
  2⤵
  PID:1048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4767834992067892747,18187203977058017333,131072 --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=5336 /prefetch:1
  2⤵
  PID:1664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4767834992067892747,18187203977058017333,131072 --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=5748 /prefetch:1
  2⤵
  PID:264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4767834992067892747,18187203977058017333,131072 --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=5760 /prefetch:1
  2⤵
  PID:3916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,4767834992067892747,18187203977058017333,131072 --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=3788 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2996

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4804

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3932

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
409B

MD5
00efe2745ac90a674711a7601b172bea

SHA1
b7544a5823575a371c2a824eba60c76d3b854de1

SHA256
9c8a5ad1328940678a4ff216c797c7b8d81f853644595af0a9cdcad29f84b9b3

SHA512
589e2037bdfe18cf932920d3e1cba251d45e18c06e3d480fbe6fc321a5365b2f49b07a61fe4909c76aa3f80a993718ed3e9a0492a56c88b9fcdcd4c79b847eb8

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

Filesize
5KB

MD5
e45538e8950e17bbc5751945c135d7bd

SHA1
7c8c0949be95beaecf5319c0f2a8a664bf949ccc

SHA256
bf29205666ae2df7a1535d41f7fefbdd19f4364c2fafd9ce43a637a0375582f4

SHA512
202c0f16bf96fda2c1869b1aab4415d174bd1cbf4237d07ebd847c569d11b65802217d4d25af319c2dfa5f652c60c339bda1d9a3e69f23725bfee0b213da689b

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

Filesize
6KB

MD5
85d9db5c6a852a67cb17cc3a7cb15493

SHA1
da5c49a9a1b3a8ea1e8efe82ea617aa022a13c9f

SHA256
445b1041cb396a8c9cc0720e6e241ec781b7d9f6a0b79f5cdd32212509bb851c

SHA512
e5e89d08e97a9974e345d15042b78b72c6098583b964edac821dd23f23b50630df015968c1b8c9a3a7dab45496542364e8c7d207e97df6909ca4554c20654484

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
838cc6304cf000a3467d431f68dfb555

SHA1
c6346125114b176a5677e04a9ed8e86607fc07a5

SHA256
f3899971b7ce51d697f5c7e21ac000092a2c02f1b7452c142fed9f63b8740829

SHA512
33bd53f49f4759471b47608fa387933819b34541e9b54e5c5ce39851f6165e7bb9e5f6e88bef9533102292fd0ff9203085f65e2b3d455d8583d7cb504cf15b79

Download Submit