9bb255e6cec25a6fef70ef8c9346ccbe47ceb2371b1e82969157d96c3acf4a80

General

Target

63f823791be75de5decd0b4079b79ebb_JaffaCakes118.html
Size

2KB
MD5

63f823791be75de5decd0b4079b79ebb
SHA1

e67db6876b1b89e0f0217bf9edc48f91b79f4dca
SHA256

9bb255e6cec25a6fef70ef8c9346ccbe47ceb2371b1e82969157d96c3acf4a80
SHA512

5272519d644b0c82962d6eb5fd9cf2028bfdb72c4563b38eb722a4b5c210464a4266e664b9323638156e328e6cebf1c7680d38934559ef29bc4b649199715071

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
4120	msedge.exe
4120	msedge.exe
3424	msedge.exe
3424	msedge.exe
4564	identity_helper.exe
4564	identity_helper.exe
3996	msedge.exe
3996	msedge.exe
3996	msedge.exe
3996	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3424 msedge.exe
3424 msedge.exe
3424 msedge.exe
3424 msedge.exe
3424 msedge.exe
3424 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe
3424	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3424 wrote to memory of 1972	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1972	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 1700	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4120	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4120	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	msedge.exe	msedge.exe
PID 3424 wrote to memory of 4252	3424	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\63f823791be75de5decd0b4079b79ebb_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:3424

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,0x100,0x104,0xd8,0x108,0x7ff8537f46f8,0x7ff8537f4708,0x7ff8537f4718
2⤵
PID:1972

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,16488422851891510182,9920062119398740234,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
2⤵
PID:1700

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=2064,16488422851891510182,9920062119398740234,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4120

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=2064,16488422851891510182,9920062119398740234,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
2⤵
PID:4252

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16488422851891510182,9920062119398740234,131072 --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:2144

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16488422851891510182,9920062119398740234,131072 --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=3272 /prefetch:1
2⤵
PID:3460

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=2064,16488422851891510182,9920062119398740234,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:8
2⤵
PID:4356

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=2064,16488422851891510182,9920062119398740234,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16488422851891510182,9920062119398740234,131072 --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=5084 /prefetch:1
2⤵
PID:4196

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16488422851891510182,9920062119398740234,131072 --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=5072 /prefetch:1
2⤵
PID:3176

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16488422851891510182,9920062119398740234,131072 --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=4068 /prefetch:1
2⤵
PID:3392

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16488422851891510182,9920062119398740234,131072 --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=5492 /prefetch:1
2⤵
PID:2568

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,16488422851891510182,9920062119398740234,131072 --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=1968 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3996

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
5KB

MD5
20c050d0c1ce7d45a8dab887ff518f53

SHA1
0be9bc316432dd3fe2f97042e671e40662f34991

SHA256
b67b6a185cb2380825ba43511fb60657cb2bf95dec7b7e570c15c67c626bca8c

SHA512
224b0f436e8044c7569105f4213a1eb2f1ad9f56aa38312ac4bf083dc9a8c5b1d9877958ce4332f62ccdb0c6702875a86f8c7cbad640a40f0b1e314f33b7f30a

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

Filesize
6KB

MD5
e6f429812b36f0032b71192b2617aebe

SHA1
a90762c86858acb07570ed1f56f5c838f6d363ba

SHA256
f91c6b7fe40e1c7351d4eeaf1b7a22a849c0a503b8338fbf0629c639800e22b0

SHA512
308ba631f96955fba252d40a3d12ca4206afe0ba86e5bbe75b91eb230b7fc53711422f3ded23b69af8c692fbcc76a5ad6b9f8e49c34f017db41d8e55f9c296c9

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
f7b3bd52b166d2ec404af044100659b5

SHA1
0be2991e1e0c50c4f755ff3f58c586a40b98f07f

SHA256
283f020450bb45e2ef989b94128ba4c4e7d43f27644b4fdddbbb4c0c23ae031b

SHA512
2f401c17536f2e97332e664a59b44ecf9480e951b07424565342d72a30f626adf9607cfe64eb1121201e3c0cc13a2673ba0106b20f9a93f7f7487a6be393c6a0

Download Submit
\??\pipe\LOCAL\crashpad_3424_DBNKHAFEKBLTWATQ

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