e9496d1db6778a920f64bdd2b67f022c3d6b00e937234a48e256cb897e7409bd

General

Target

a50848b832ec0ca934082b6b489eaab4_JaffaCakes118.html
Size

158KB
MD5

a50848b832ec0ca934082b6b489eaab4
SHA1

6aa9ab22bae298205b0d1589d1fba7180d39d286
SHA256

e9496d1db6778a920f64bdd2b67f022c3d6b00e937234a48e256cb897e7409bd
SHA512

117573da9f6755e3881ca364e38c95c928c1a93f0c3145727cf5c2034ab00299c6b2139605c78b7e99acb2eaa33e8d3c6d24d7d003e1b3e3d98933a38e7b637a
SSDEEP

1536:i7RTnFUw/ykD71yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrk:iVLl1yfkMY+BES09JXAnyrZalI+YQ

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
992	msedge.exe
992	msedge.exe
2516	msedge.exe
2516	msedge.exe
1804	identity_helper.exe
1804	identity_helper.exe
828	msedge.exe
828	msedge.exe
828	msedge.exe
828	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2516 msedge.exe
2516 msedge.exe
2516 msedge.exe
2516 msedge.exe
2516 msedge.exe
2516 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe
2516	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2516 wrote to memory of 4268	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4268	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 2976	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 992	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 992	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	msedge.exe	msedge.exe
PID 2516 wrote to memory of 4040	2516	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\a50848b832ec0ca934082b6b489eaab4_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:2516

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,0x100,0x104,0xd8,0x108,0x7fffc66746f8,0x7fffc6674708,0x7fffc6674718
2⤵
PID:4268

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1992,17130196742249535777,4348976649208564458,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2032 /prefetch:2
2⤵
PID:2976

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=1992,17130196742249535777,4348976649208564458,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:992

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=1992,17130196742249535777,4348976649208564458,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
2⤵
PID:4040

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,17130196742249535777,4348976649208564458,131072 --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:1428

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,17130196742249535777,4348976649208564458,131072 --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:2484

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=1992,17130196742249535777,4348976649208564458,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4512 /prefetch:8
2⤵
PID:2352

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=1992,17130196742249535777,4348976649208564458,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4512 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1804

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,17130196742249535777,4348976649208564458,131072 --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=4768 /prefetch:1
2⤵
PID:1972

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,17130196742249535777,4348976649208564458,131072 --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=4692 /prefetch:1
2⤵
PID:1488

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,17130196742249535777,4348976649208564458,131072 --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=3348 /prefetch:1
2⤵
PID:4820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,17130196742249535777,4348976649208564458,131072 --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=4160 /prefetch:1
2⤵
PID:2888

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1992,17130196742249535777,4348976649208564458,131072 --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=1312 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4820

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:396

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
cf70249b6929f2499bad453360ae800c

SHA1
82cbb7278918cf63796dc3913fc7ec0ec155086b

SHA256
66706272bf9d60a43ecf6f7bd49c0129ce204dab093fcdd649c09ef66d4154c3

SHA512
450479432b895512ca79c771d53daf4dab1cbddd54cba13b90015dc20cc70dff2d9a7580fe2e558bcef10a88fb8eed1e302c1ceaeb7b3af6570a87548190b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
195df9439334f74d8c5392902d0a9938

SHA1
b45060fc9bf4d921e43d5331f45b631050d85297

SHA256
83405cfd32a5ecdff732ceb356ec7e07484bf5bdc67130c665cde0154c097a57

SHA512
ec75d0ca229f9203cba8d86c2d2ff840dc8bbd2a03b06b46a2a0b1f1df7e74bf6686d68d5176e7e75987dd7f620c64608216a11600fa5322fa10be153d07ed41

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
8KB

MD5
a8d0be3d323343a08f6018945604b141

SHA1
34ff0d3e760a3a742931ecaf3455cb8c18d06f03

SHA256
18c89c3abcc22f5961378d15b793634b561d152d123ec44e4d766ad512c42dc4

SHA512
88d2801acd7ec2fc4889f6e5237de1018ad26978b75c9dcf1a54a3153a5e6a8a2785c9cf1c9b06ec9ca9e0e1fd68e3ce888b6034c48f4287c2c6c52aca4a850e

Download Submit
\??\pipe\LOCAL\crashpad_2516_ECJRINKFTXNYTBKC
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads