5b542b09bceec73ba988ff9bcd8e25cf63d3b92ed09d37265dfaed5038847d90

General

Target

03c8c8c482bab270c26fa8be4c48d590_JaffaCakes118.html
Size

20KB
MD5

03c8c8c482bab270c26fa8be4c48d590
SHA1

6f7874d823718b9fb9e85238ac09818898d7ecbd
SHA256

5b542b09bceec73ba988ff9bcd8e25cf63d3b92ed09d37265dfaed5038847d90
SHA512

73fe45db7c1e5567f236bc9342d39b8ff9c800a6a6aca1ec70ac9482895a991dc68a760482ad804cb1bf8b8c730bda2a0d2a10ec57251ed134aa113133c62602
SSDEEP

384:ziBKcRAa5r9DIidVBD8cQQ3Rd4p2e2jsmd5WScfIk9xhenVzVc98H:ziWa5r9D3gcD3X4p2ermNOIk9enNq8H

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
952	msedge.exe
952	msedge.exe
3544	msedge.exe
3544	msedge.exe
2648	identity_helper.exe
2648	identity_helper.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3544 msedge.exe
3544 msedge.exe
3544 msedge.exe
3544 msedge.exe
3544 msedge.exe
3544 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3544 wrote to memory of 3556	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 3556	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 4848	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 952	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 952	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	msedge.exe	msedge.exe
PID 3544 wrote to memory of 708	3544	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\03c8c8c482bab270c26fa8be4c48d590_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:3544

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,0x100,0x104,0xd8,0x108,0x7ffa6d8e46f8,0x7ffa6d8e4708,0x7ffa6d8e4718
2⤵
PID:3556

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,16282967628467247458,10442401964174033219,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
2⤵
PID:4848

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=2152,16282967628467247458,10442401964174033219,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:952

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=2152,16282967628467247458,10442401964174033219,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
2⤵
PID:708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16282967628467247458,10442401964174033219,131072 --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=3224 /prefetch:1
2⤵
PID:2332

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16282967628467247458,10442401964174033219,131072 --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=3232 /prefetch:1
2⤵
PID:2184

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=2152,16282967628467247458,10442401964174033219,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4976 /prefetch:8
2⤵
PID:4360

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=2152,16282967628467247458,10442401964174033219,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4976 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2648

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16282967628467247458,10442401964174033219,131072 --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=4640 /prefetch:1
2⤵
PID:2080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16282967628467247458,10442401964174033219,131072 --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=4676 /prefetch:1
2⤵
PID:1164

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16282967628467247458,10442401964174033219,131072 --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=4988 /prefetch:1
2⤵
PID:4224

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16282967628467247458,10442401964174033219,131072 --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=5124 /prefetch:1
2⤵
PID:4292

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,16282967628467247458,10442401964174033219,131072 --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=4504 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2256

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

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Downloads

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

Filesize
152B

MD5
8b2290ca03b4ca5fe52d82550c7e7d69

SHA1
20583a7851a906444204ce8ba4fa51153e6cd494

SHA256
f9ff4871fc5317299de907489d466e630be63d698c8f7cb77cc81faddbecc6d2

SHA512
704ec8122cc1c263dff67ddbb5c20ee0db8a438674d716bc3be5b266ee5629a219b0049d721f9eb2dd8f2d8fda0163659eaa4d3e1f0a6e9072a8ffb92bb2b25d

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

Filesize
152B

MD5
919c29d42fb6034fee2f5de14d573c63

SHA1
24a2e1042347b3853344157239bde3ed699047a8

SHA256
17cd6de97a0c020cb4935739cfef4ec4e074e8d127ac4c531b6dc496580c8141

SHA512
bb7eadd087bbcec8b1b8a49b102b454333f2f9708d36b6ffc3c82fdc52e46873398d967238c3bfe9ac6caef45b017a5fe3938ebf5f3053e4ef9be7b2752b563d

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

Filesize
6KB

MD5
9894bae9bd260e1d864ef8b8ab5e5576

SHA1
f56d22c8c4f3c275cc20b132e2d2e1070aa4ae30

SHA256
1b8bc34a3fc1f855266bf867f1297ff99953d18a12f0570357c4268d127b71b6

SHA512
b0e56be2d6d61f1d522844cd745909ae50f6a908b02afc4ee7a9e37110cafadadd44aee781664abe0f6a2f4cebd21524c518dc80cc4a3650c644a32bb43018f8

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

Filesize
6KB

MD5
bd32656bcbd048276c2986b80b9f6d9a

SHA1
0fe0444d969696429461ee92092b4f9de63159c1

SHA256
baf525c1536cafcb47c3dc5727aabc4b35a7ed43abf2125ec8fdd02fb3f1e480

SHA512
cb078ced49d0779947f5595c33727c32552a78e79654c384a8275074b2a060101294cfcb77a8acaf99230353f78831a1b675a47879bedc3bd0716d826220854d

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
8KB

MD5
1ea574395cad59cbf9d1669902b6e6f7

SHA1
8f1de5a1acfb37618d549473b6ef49c82e91d33f

SHA256
6fcb60f32255d3c173c8da5a53a2a4612a25bcaab415f82fd067b3404bcc2189

SHA512
72dde80127926ba340b41bad6cc6a8d86c321a7669d567c9c6d1c243ae2e3bce145e27dd1b67b45cea97eaeb8450b33b05d29a45dc129b9aa341c127af900876

Download Submit
\??\pipe\LOCAL\crashpad_3544_KZYPCXYFKOJQFNEI

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