81f9b116b89d548955c58d78bc553b16c0db2e7c1129fb659708332d691b9dbe

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25-05-2024 21:42

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General

Target

73561c65da4c78a426d058e77158eecd_JaffaCakes118.html
Size

143KB
MD5

73561c65da4c78a426d058e77158eecd
SHA1

3701b7d094a26e2aecec1429a8e2e7eb3cf9d448
SHA256

81f9b116b89d548955c58d78bc553b16c0db2e7c1129fb659708332d691b9dbe
SHA512

6cc6af31a03f0f84a5958e276479347fc48b10ae74e5d1ba23316a3f78eb89a206d74bd14430e22973a2e532a69240af46bb38826b268c5f4cafef51eb22e445
SSDEEP

1536:UDPnbxNr7x0dOcVyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJA:UDDr+dVVyfkMY+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
3932	msedge.exe
3932	msedge.exe
712	msedge.exe
712	msedge.exe
4864	identity_helper.exe
4864	identity_helper.exe
2144	msedge.exe
2144	msedge.exe
2144	msedge.exe
2144	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

712 msedge.exe
712 msedge.exe
712 msedge.exe
712 msedge.exe
712 msedge.exe
712 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe
712	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 712 wrote to memory of 2696	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 2696	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 4956	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 3932	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 3932	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	msedge.exe	msedge.exe
PID 712 wrote to memory of 8	712	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\73561c65da4c78a426d058e77158eecd_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:712

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,0x100,0x104,0xd8,0x108,0x7ff8ad3946f8,0x7ff8ad394708,0x7ff8ad394718
2⤵
PID:2696

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,12117983270954873517,1570722102620828753,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2220 /prefetch:2
2⤵
PID:4956

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=2212,12117983270954873517,1570722102620828753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3932

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=2212,12117983270954873517,1570722102620828753,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
2⤵
PID:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12117983270954873517,1570722102620828753,131072 --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=3260 /prefetch:1
2⤵
PID:1988

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12117983270954873517,1570722102620828753,131072 --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=2232 /prefetch:1
2⤵
PID:4960

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=2212,12117983270954873517,1570722102620828753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2392 /prefetch:8
2⤵
PID:1648

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=2212,12117983270954873517,1570722102620828753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2392 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4864

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12117983270954873517,1570722102620828753,131072 --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=2388 /prefetch:1
2⤵
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=2212,12117983270954873517,1570722102620828753,131072 --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=5180 /prefetch:1
2⤵
PID:3532

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12117983270954873517,1570722102620828753,131072 --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=4104 /prefetch:1
2⤵
PID:4388

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12117983270954873517,1570722102620828753,131072 --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=3260 /prefetch:1
2⤵
PID:3776

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,12117983270954873517,1570722102620828753,131072 --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=5500 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2144

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1600

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

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
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\Network Persistent State

Filesize
183B

MD5
a28fc8c7b408c9fec7eb29ba72319a1a

SHA1
2b1815d04fb077e076a7c078db984304b82cf50e

SHA256
1d26a34f3b686ef9b0f4402fd77dbbf4e517c3a60d31f19751f038953abe9e65

SHA512
6a6f10e0011b2e2f335d65b2b5da07e47e06aa5eeb22ac8950f63928c18242952d216526c8a2ba909ad04fdaf073215c4277272c6de2a28c7cb39a211f0a78bb

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

Filesize
6KB

MD5
8f77586545ea1b512648a31af4fe1b67

SHA1
cbdd9218636cbbba37c36086676e448ebbefe3a6

SHA256
0a90d3684c0126d755f7dd7d0c2b608cb7d1f989a5115a827a5c9a7c474bbb9b

SHA512
291170d8545e23e349345683fd27028bf7f7488796770cae05b01e9437ea0d27102fbd67d0f677f6f28f52c82d1b32eddec7eb57c2813f97f87637d086fb1885

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

Filesize
6KB

MD5
8dbe7d6f790bc7ba863683c958ddea0b

SHA1
7eea6f06f263fe0b6814a3b81cdd781cffb4cfb0

SHA256
2331c34ad4a457ab9fc89ff7e472ae61297d6212b479f4094b2ea48f28b0f915

SHA512
d565022171c186ca1ddb49d944b6ded23cca93f00e94e07697f6628f3852c11771bd0e843faa5a01dbdce8758677dd5b5f14b44acd895459fd3465fb5daf1848

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

Filesize
5KB

MD5
6dddce93e34dbfcc5e4072f7afc965cf

SHA1
04d5bd81f4486c3b132961ce57070f7371504ed4

SHA256
3f502d2418c1c45bf88a93d953064f7be86b13148c61308d563d4977942c9186

SHA512
cb430ff3eb574212ba82643eb9a9861aae93c6d7ff59b02553ffe83aca8b5de1cae161d2bf59ffaead0e8c5d7c0187947e86a9725fb8f2f299765d9cddc80042

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
11KB

MD5
94130fb65ca8de5bd1a3036d661c130a

SHA1
4a804d909c462cc617c8dd0767e4c1762e9a5914

SHA256
f70eb2b32b566510702091b806de0d10cf3fc9946d9ad9e4e881165064632abb

SHA512
847810085ff5563eba19a17a1c029abbe1226c84e4dc463937db0aaef5dd7388ac68feaf0100994e519818fa1d290f6c9392b867767c6d5a3e6e0f1cd19ea89e

Download Submit
\??\pipe\LOCAL\crashpad_712_BABIWCZXZNSCXBST

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit