c73f043c0874843cfc03c9a81a1dc8af19a1a27d6d96ea462929befe7cb473b5

General

Target

6936250de37cf26007a3b33f2218b2cf_JaffaCakes118.html
Size

21KB
MD5

6936250de37cf26007a3b33f2218b2cf
SHA1

1e469b7bd6d8f5ac763184b66ea8ab6022a54716
SHA256

c73f043c0874843cfc03c9a81a1dc8af19a1a27d6d96ea462929befe7cb473b5
SHA512

66521f782d0eac83e0c691a063e6f24b1ea561d7fc695513c1d1b9c643236756f64ef7502f884fcc8e146c85b8c3da58587160f13c6f1cf63a31d5c914dc43f7
SSDEEP

384:banyiHhsLimyVUqiSiDfQ3akZT1Z3NlOupMQ6rGwjwtyV6yV6yVQAhyV9skkUg+k:banyiHhsLimyVY7DfQFdL3J6Q6KyV6yL

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 8 IoCs

Processes:

msedge.exemsedge.exemsedge.exe

pid process

3928 msedge.exe
3928 msedge.exe
228 msedge.exe
228 msedge.exe
1760 msedge.exe
1760 msedge.exe
1760 msedge.exe
1760 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

228 msedge.exe
228 msedge.exe
228 msedge.exe
228 msedge.exe
228 msedge.exe
228 msedge.exe
228 msedge.exe

pid	process
3928	msedge.exe
3928	msedge.exe
228	msedge.exe
228	msedge.exe
1760	msedge.exe
1760	msedge.exe
1760	msedge.exe
1760	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe
228	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 228 wrote to memory of 812	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 812	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3220	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3928	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3928	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	msedge.exe	msedge.exe
PID 228 wrote to memory of 3576	228	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\6936250de37cf26007a3b33f2218b2cf_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:228

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,0x100,0x104,0xd8,0x108,0x7ffb649446f8,0x7ffb64944708,0x7ffb64944718
2⤵
PID:812

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /prefetch:2
2⤵
PID:3220

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=2044,10899048854834440160,10910009459313220532,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2496 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3928

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=2044,10899048854834440160,10910009459313220532,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
2⤵
PID:3576

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --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=3332 /prefetch:1
2⤵
PID:2364

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --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=3364 /prefetch:1
2⤵
PID:4756

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4932 /prefetch:1
2⤵
PID:2324

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --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:3836

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --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=5132 /prefetch:1
2⤵
PID:3696

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --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=5584 /prefetch:1
2⤵
PID:1660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --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=5652 /prefetch:1
2⤵
PID:4380

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,10899048854834440160,10910009459313220532,131072 --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=3084 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2076

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4548

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
744B

MD5
ac3e74edb49050f6a713bf40ebe4727b

SHA1
6e40f9ec1af453be12ec4a10765c4cd2e38a290c

SHA256
41554edbe0abae1a90ff5868faa38d406b2edb084da687c7bdcf8bbda3ddd4dc

SHA512
1d064e75c807d918379ac48a93592ec16bc4f72ac2018b848b1b8c3a9be508c0d8b69a994b2fc83a7a36a06f08ac279ce01aa5d74a16b2bd0c837d64dbae0519

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

Filesize
2KB

MD5
3c6ee8d929e15029f27a0e564995b5f1

SHA1
f9bb984760c8ad9b07e467a4a3d7954a0f728aa0

SHA256
e53391298b820f548ce9daa99beb2f195221970a56db656bfb903de7b7b90e4f

SHA512
7137f356105db454cf9b8a3b82c8778976c92fac2a1b9c68d8dd18cdc6318174e1d88ea8420c4b4935fec30d98ad7a2cfcfe421023ae932ff34951aeb7ca9406

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

Filesize
5KB

MD5
e695a72f86ce2118ed047753f4619979

SHA1
dc00239a11326deeaa33a6512cb63d988d84c382

SHA256
7c35faa097bc4de93dc0629de2eb06c1134e2b02b492766b5e42087bb7425c9c

SHA512
8f501ef31075c900ecc856c74145732a19f4464cbc7d3476fd84881c92d4a23c44b5b346869a8f7c2dad00a2a2b8f7341186f0d0637c4bca60d7eaacffa4b849

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

Filesize
6KB

MD5
27e535812d23177beba8a61ad75b6eee

SHA1
b517beff498e44a35c66be65d0ccd89b75cad808

SHA256
0b712ff63f9c04df664986b8547cb67f45779d8b1b47bc707e28182276021270

SHA512
1483e02fb26d43cda7ba0af9e02ec1b9601e98b0f5d69b0e8f6d5e359a1cdbea72974d3dfd6ce2bd43ce535588af19d7d4fa78e30c15503dfd95e9f90ba16d24

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

Filesize
11KB

MD5
63d350d0ba391a5e8a51833535b30278

SHA1
22a43ec4375bd813c3c1c0ce0b396c9ec6ace4c8

SHA256
ff0b70174c34e029d04b76921f4084a25ef5f86b43149f7a18f1763a3e798c50

SHA512
c69f63ebd4eabc2df3a3849b23d379418cccf19a7011ccc67285160689a3bb16033307d0eca3c6604331e6f123f3a28dedf72efd90c20ae4cf4045bb5417baae

Download Submit
\??\pipe\LOCAL\crashpad_228_LRLLOVFXHMRNRIEZ

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