5646bb834594e6e105c85a1759f3d127507b1b715b4b74718d6b2a329b7cae3b

General

Target

36674066a48992e52bf11c92c8b784bc_JaffaCakes118.html
Size

109KB
MD5

36674066a48992e52bf11c92c8b784bc
SHA1

77bc3a289b64f7e64301bdd1c548c87e158469c8
SHA256

5646bb834594e6e105c85a1759f3d127507b1b715b4b74718d6b2a329b7cae3b
SHA512

edb2c8f251755893208a9661cfdb8925128244e519ae577fbae9c820fcfa1fed4bd8100cde8532b4c561b099d8ade7493ef7a8cfc1a6bb3578f004f3ad4e88fb
SSDEEP

3072:KLjC5aFf2aKlWN9SQY4ThzEkHhTHS2uOFs:KLjC5aFf2aKlWN9SQY4ThzE4s

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
3472	msedge.exe
3472	msedge.exe
2684	msedge.exe
2684	msedge.exe
2984	identity_helper.exe
2984	identity_helper.exe
2188	msedge.exe
2188	msedge.exe
2188	msedge.exe
2188	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2684 msedge.exe
2684 msedge.exe
2684 msedge.exe
2684 msedge.exe
2684 msedge.exe
2684 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe
2684	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2684 wrote to memory of 2076	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 2076	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 1368	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 3472	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 3472	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	msedge.exe	msedge.exe
PID 2684 wrote to memory of 5116	2684	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\36674066a48992e52bf11c92c8b784bc_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:2684

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,0x100,0x104,0xd8,0x108,0x7fffbf0046f8,0x7fffbf004708,0x7fffbf004718
2⤵
PID:2076

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,14288161155820776527,13335503381455069636,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
2⤵
PID:1368

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=2052,14288161155820776527,13335503381455069636,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3472

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=2052,14288161155820776527,13335503381455069636,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
2⤵
PID:5116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,14288161155820776527,13335503381455069636,131072 --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=3200 /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=2052,14288161155820776527,13335503381455069636,131072 --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=3216 /prefetch:1
2⤵
PID:4752

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=2052,14288161155820776527,13335503381455069636,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
2⤵
PID:976

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=2052,14288161155820776527,13335503381455069636,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2984

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,14288161155820776527,13335503381455069636,131072 --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=4028 /prefetch:1
2⤵
PID:3524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,14288161155820776527,13335503381455069636,131072 --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=4736 /prefetch:1
2⤵
PID:4100

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,14288161155820776527,13335503381455069636,131072 --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=3384 /prefetch:1
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=2052,14288161155820776527,13335503381455069636,131072 --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=3456 /prefetch:1
2⤵
PID:2452

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,14288161155820776527,13335503381455069636,131072 --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=1944 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3260

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4840

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
8dc45b70cbe29a357e2c376a0c2b751b

SHA1
25d623cea817f86b8427db53b82340410c1489b2

SHA256
511cfb6bedbad2530b5cc5538b6ec2184fc4f85947ba4c8166d0bb9f5fe2703a

SHA512
3ce0f52675feb16d6e62aae1c50767da178b93bdae28bacf6df3a2f72b8cc75b09c5092d9065e0872e5d09fd9ffe0c6931d6ae1943ddb1927b85d60659ef866e

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

Filesize
152B

MD5
1790c766c15938258a4f9b984cf68312

SHA1
15c9827d278d28b23a8ea0389d42fa87e404359f

SHA256
2e3978bb58c701f3c6b05de9349b7334a194591bec7bcf73f53527dc0991dc63

SHA512
2682d9c60c9d67608cf140b6ca4958d890bcbc3c8a8e95fcc639d2a11bb0ec348ca55ae99a5840e1f50e5c5bcf3e27c97fc877582d869d98cc4ea3448315aafb

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

Filesize
6KB

MD5
1f55b26b30381eefb2d3f1313febe8c1

SHA1
b774943bc319bea9925c2908a0e73b246a07092f

SHA256
0bec26ae49ee2a4a869c979ee2e4828269c54c97656716bc0c2fd6555a1a28e8

SHA512
0a7311adae046a9a9a5c7404301352d26d48361331a03ab2548697f13c0b825c7f7e60fcd6aebaa773c6d9928ccbc324ad2c8751f7964e60fffca479091bef41

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

Filesize
6KB

MD5
5b7a75ad53eea882434fd9f639d6df3f

SHA1
8b4639ddb267c861ee0a7f23c5e98a64a3ec37c9

SHA256
eff142eb150275d42a91a2381b22413aff9770cea4d1dabef7826c3c21856bb9

SHA512
82b9d0381e692207a7db69aa9af3bee489282255b4fc4d60ff3ca1387d1c786f54e51e674cef8233a6d94dc8d81643ae49ab3a8db6883d08cf3b1f53bcce4ca3

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
9a46ae3e4b13359de5d337f17d7c1e13

SHA1
0bd7d0b382d36ca1d63cde777c814f3cce1ed6d0

SHA256
ea6f61e64a7a193b4f285c6f4447ae7172fde9ae75eb18eb5a9a1a3e7ae8956a

SHA512
373f9973706b626b12610891c73d20a73446a1f776bf32a663659f09c88c77948a7bf08887da57ec5548e2fe05126bdfdffe0cc82c3cf323ee41004a69841bbf

Download Submit
\??\pipe\LOCAL\crashpad_2684_ETLTVOQVSYJWTZGL

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