7cbe650abf7163ce786ce968496e598646a7c3455331195d5131b647012f5a97

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 11:32

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General

Target
91a0773faaf92a5dda8b71f7cf61b630_JaffaCakes118.html
Size 26KB
Sample240603-nnnlqach71
SHA256 7cbe650abf7163ce786ce968496e598646a7c3455331195d5131b647012f5a97
MD5 91a0773faaf92a5dda8b71f7cf61b630
SHA1 921cbb11bb7dc9681092dcf218d1b52efca74d8c
SHA512 3f784955bfa2ed3deedc4ff644115cc5b458888c8b9a44b4367bd39fda7fd17eff9a25da1366847e1c9ea5a698bb3bc9c0722e29ef946b432529940660caaf3c
SSDEEP 768:Jke52fGzk+nOuPGNBiftsxRf9N9DdbDy2cfLYBSooI26:Jke52fGzk+nOuPGNBiftshFvyb0QK
MD5 SHA1 SHA512 SSDEEP

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
45	pastebin.com
47	pastebin.com

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
3084	msedge.exe
3084	msedge.exe
3764	msedge.exe
3764	msedge.exe
3140	identity_helper.exe
3140	identity_helper.exe
2252	msedge.exe
2252	msedge.exe
2252	msedge.exe
2252	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3764 wrote to memory of 2280	3764	msedge.exe	83
PID 3764 wrote to memory of 2280	3764	msedge.exe	83
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 2012	3764	msedge.exe	84
PID 3764 wrote to memory of 3084	3764	msedge.exe	85
PID 3764 wrote to memory of 3084	3764	msedge.exe	85
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86
PID 3764 wrote to memory of 4124	3764	msedge.exe	86

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\91a0773faaf92a5dda8b71f7cf61b630_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:3764
- 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,0x100,0x104,0xd8,0x108,0x7ffa05d646f8,0x7ffa05d64708,0x7ffa05d64718
  2⤵
  PID:2280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,6912695613946128001,4334395642065683741,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:2012
- 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=2240,6912695613946128001,4334395642065683741,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3084
- 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=2240,6912695613946128001,4334395642065683741,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2660 /prefetch:8
  2⤵
  PID:4124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,6912695613946128001,4334395642065683741,131072 --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=3248 /prefetch:1
  2⤵
  PID:1608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,6912695613946128001,4334395642065683741,131072 --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=3420 /prefetch:1
  2⤵
  PID:1288
- 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=2240,6912695613946128001,4334395642065683741,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5068 /prefetch:8
  2⤵
  PID:3888
- 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=2240,6912695613946128001,4334395642065683741,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5068 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,6912695613946128001,4334395642065683741,131072 --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=5188 /prefetch:1
  2⤵
  PID:1416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,6912695613946128001,4334395642065683741,131072 --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=5204 /prefetch:1
  2⤵
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,6912695613946128001,4334395642065683741,131072 --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=3984 /prefetch:1
  2⤵
  PID:2100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,6912695613946128001,4334395642065683741,131072 --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=3404 /prefetch:1
  2⤵
  PID:3996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,6912695613946128001,4334395642065683741,131072 --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=2372 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2252

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2124

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2668

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
MD5 ce4c898f8fc7601e2fbc252fdadb5115
SHA1 01bf06badc5da353e539c7c07527d30dccc55a91
SHA512 80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
MD5 4158365912175436289496136e7912c2
SHA1 813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA512 74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
MD5 SHA1 SHA512

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 180B
SHA256 654d03bdf36ae7dde6005259a0e4a916ef40a33d8f0b90c2b7127fdff88a9338
MD5 781f712234169a3d5217d656b97944d8
SHA1 d5a92c7938ee15cba8e6533ec411891af74458f1
SHA512 5b8169ac078a32bfbb58b2c444717832cf094d244cee9a93cffc9e068612554d515bd5cd2f919f3e447c6fea6df12e8d5aa5e385684aa2a7cbaf1c6eae042e2d
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 1ce5a6554c5fe415fda94d4f30b6dfadec804f81701e5e88814a831d8ac98644
MD5 124854eb08ad8a683281f47824925422
SHA1 f7520cd7475f13414bc546af5dfd2421bde1ed07
SHA512 8391fba3e58fbce20f2eb62981eb587d31962b6a615670ecbedc89a60923a9bb9beafa98986fd257041f0e4f72e71995193444bc72b785d81932eb944b53319d
SSDEEP 96:ntkfw10gjuwpvWMoiVmdeHvSS8UWQyV+VDCziEwb:ntkoygjuGWMXyro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 774a828d27b7d185eecab8df0a651ae43de009ffb713d445ed6908555c7d535b
MD5 c3e77f9b6f12f0e43b1a6af446343be4
SHA1 8540645030db0366119c346a70d2a87716cd81ac
SHA512 6943ebe77e5f52b19fe613bc5427bcf765d0fad0436e2462238c6110ad095fa690d815439f68e76502ebd329355003b9a9bfb3a76440c49dcf805173fe1c5e0b
SSDEEP 96:ntkWw10wjuwpvWMoiVmdeEkqvSS8UWQyV+VD7AiEwb:ntkjywjuGWMzqyrg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 0922a54fede642f85027d5ab25b294a2d493f62d8055c6039bbc43c0bb9baf38
MD5 094ca18016242c3bf7c3086dd1f53a40
SHA1 8776e1b87972e40e045c67193abb7f0c70387381
SHA512 45910c863f0d922fca1eecc23ce55288cfe67521a46a5ef4d2df469eb57308dd263700fb235bcda35b558bbac7036c5a400ba5b5629362c53978b994a7d08249
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupYCe2RUf4ug3z2OMDCRHqlL:A9iIxuERzA83h09RZxYY86gaOMWRHqlL
MD5 SHA1 SHA512 SSDEEP

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