539363f75592080a59dacba043ba841d3a3f6cceccc081d2cdfaef7b5b5a7f0c

General

Target

84499dbf24f194e4795bd06c109093de_JaffaCakes118.html
Size

156KB
MD5

84499dbf24f194e4795bd06c109093de
SHA1

4f65ac73ddb746e6119364c83f93aa24a22f80ae
SHA256

539363f75592080a59dacba043ba841d3a3f6cceccc081d2cdfaef7b5b5a7f0c
SHA512

a5a86fc36e8a9da5b8fb47942c157e411c4289361d4ca3086577d24d351c65cef00a1a5ac6d0539d45dd34af6c115813b44f38484e0d01ea1ccfed312b24fe40
SSDEEP

1536:iwRTNFhTO9JJkgw4OyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3p:iaLmC4OyfkMY+BES09JXAnyrZalI+YQ

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 11 IoCs

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exe

pid	process
2568	msedge.exe
2568	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
4428	msedge.exe
4428	msedge.exe
4428	msedge.exe
4428	msedge.exe
1996	identity_helper.exe
1996	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3776 msedge.exe
3776 msedge.exe
3776 msedge.exe
3776 msedge.exe
3776 msedge.exe
3776 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe
3776	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3776 wrote to memory of 4768	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4768	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 1380	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 2568	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 2568	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe
PID 3776 wrote to memory of 4704	3776	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\84499dbf24f194e4795bd06c109093de_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:3776

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,0x100,0x104,0x40,0x108,0x7ffda90946f8,0x7ffda9094708,0x7ffda9094718
2⤵
PID:4768

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,13205450137396659627,3014733831333960677,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
2⤵
PID:1380

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=2104,13205450137396659627,3014733831333960677,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2568

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=2104,13205450137396659627,3014733831333960677,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2616 /prefetch:8
2⤵
PID:4704

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13205450137396659627,3014733831333960677,131072 --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=3256 /prefetch:1
2⤵
PID:1444

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13205450137396659627,3014733831333960677,131072 --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=3264 /prefetch:1
2⤵
PID:2204

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,13205450137396659627,3014733831333960677,131072 --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=4864 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4428

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=2104,13205450137396659627,3014733831333960677,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6124 /prefetch:8
2⤵
PID:5032

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=2104,13205450137396659627,3014733831333960677,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6124 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1996

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13205450137396659627,3014733831333960677,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5064 /prefetch:1
2⤵
PID:3108

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13205450137396659627,3014733831333960677,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5068 /prefetch:1
2⤵
PID:760

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13205450137396659627,3014733831333960677,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4172 /prefetch:1
2⤵
PID:2544

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,13205450137396659627,3014733831333960677,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5136 /prefetch:1
2⤵
PID:2644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1520

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

1

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
b8880802fc2bb880a7a869faa01315b0

SHA1
51d1a3fa2c272f094515675d82150bfce08ee8d3

SHA256
467b8cd4aacac66557712f9843023dcedefcc26efc746f3e44157bc8dac73812

SHA512
e1c6dba2579357ba70de58968b167d2c529534d24bff70568144270c48ac18a48ee2af2d58d78ae741e5a36958fa78a57955bd2456f1df00b781fc1002e123d2

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

Filesize
152B

MD5
ba6ef346187b40694d493da98d5da979

SHA1
643c15bec043f8673943885199bb06cd1652ee37

SHA256
d86eec91f295dfda8ed1c5fa99de426f2fe359282c7ebf67e3a40be739475d73

SHA512
2e6cc97330be8868d4b9c53be7e12c558f6eb1ac2c4080a611ba6c43561d0c5bb4791b8a11a8c2371599f0ba73ed1d9a7a2ea6dee2ae6a080f1912e0cb1f656c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\9d891b64-72fb-4a29-b7f2-bb5441650941.tmp

Filesize
5KB

MD5
d90985b59903910af64b1e815de41a28

SHA1
b2f4e940e0f0862521e5af31ae2429b96b196849

SHA256
71736fd1e97eb55b7e197b54aefd061cd9b4b8b660e6efd38c7c88fb11d9ea72

SHA512
78934d32ceca34b6e1d02880682ca3ed9b2963aaef3b823cb89082819bc871abd4869e6cf818b7345bb79e98b63db073c94f22c9a9f4a5025bd75e0df03a3b3e

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

Filesize
6KB

MD5
b638e50163e966c7e6d5c844bd9491e7

SHA1
81a04b0b2835de1e96b5c39cecb0194ac974605a

SHA256
e2fa79854b211ca70d89e10e8eb4a2080fdb1affe928384ffd1153e45bc7fe2e

SHA512
53faf8bf711f3e391199959183edeeea1b9063dd4ac5133d98711a25055a09f2e423b3dcfbfc90f6faa0f01e464464e041cf44ce64a18b4ffbf0005a7817a0bc

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
10KB

MD5
8de67f38dfc08324bb4da6f0c26fbad3

SHA1
cc7b1c0a37623b4bc7556a00bb1c551745686d57

SHA256
1612a342aabbe77a1527f4f015850c312c83c521f5a875252da64b4314384491

SHA512
d159842f5001b3f531cd4ae29bcf4c7841e51b89f570f7abd17cc260b49b47bc224d3bf1290ebbea2b1159b6a64a139f5fbd7d32fc0239eba55569df8a359e7c

Download Submit
\??\pipe\LOCAL\crashpad_3776_XLWGKYTFSHRBYNKJ

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads