15a7e5e7c07877b35a6c09188b5ccf8cab0b657d06129f1099f74e9afffa8fe7

Analysis

max time kernel
145s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 23:12

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General

Target
a2de321f0b886a55da83deb999c64798_JaffaCakes118.html
Size 67KB
Sample240612-26yrasvblc
SHA256 15a7e5e7c07877b35a6c09188b5ccf8cab0b657d06129f1099f74e9afffa8fe7
MD5 a2de321f0b886a55da83deb999c64798
SHA1 8e9c35d10bc7c847246f82fec4e77bf5511421a0
SHA512 41e95b724ed9228ec10624a7a22262ae563c64165882dc19a163817234ad2ffc4b8e986927d547b25619f4d3d443e4c3d58ccb1b852741ada19586ccd6919536
SSDEEP 768:JiugcMiR3sI2PDDnX0g6sL6WWoTyS1wCZkoTyMdtbBnfBgN8/lboi2hcpQFVG8sM:JQdTzNen0tbrga94hcuNnQC
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

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
1856	msedge.exe
1856	msedge.exe
536	msedge.exe
536	msedge.exe
3464	identity_helper.exe
3464	identity_helper.exe
4628	msedge.exe
4628	msedge.exe
4628	msedge.exe
4628	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe
536	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 536 wrote to memory of 960	536	msedge.exe	82
PID 536 wrote to memory of 960	536	msedge.exe	82
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 4544	536	msedge.exe	83
PID 536 wrote to memory of 1856	536	msedge.exe	84
PID 536 wrote to memory of 1856	536	msedge.exe	84
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85
PID 536 wrote to memory of 3476	536	msedge.exe	85

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\a2de321f0b886a55da83deb999c64798_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:536
- 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,0x100,0x104,0xd8,0x108,0x7ff9bd0546f8,0x7ff9bd054708,0x7ff9bd054718
  2⤵
  PID:960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,7975882900438754979,9398341000881008273,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:4544
- 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=2088,7975882900438754979,9398341000881008273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1856
- 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=2088,7975882900438754979,9398341000881008273,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:3476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7975882900438754979,9398341000881008273,131072 --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:840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7975882900438754979,9398341000881008273,131072 --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:864
- 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=2088,7975882900438754979,9398341000881008273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:432
- 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=2088,7975882900438754979,9398341000881008273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7975882900438754979,9398341000881008273,131072 --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=4784 /prefetch:1
  2⤵
  PID:4612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7975882900438754979,9398341000881008273,131072 --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=4768 /prefetch:1
  2⤵
  PID:2636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7975882900438754979,9398341000881008273,131072 --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=4040 /prefetch:1
  2⤵
  PID:2740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,7975882900438754979,9398341000881008273,131072 --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=5580 /prefetch:1
  2⤵
  PID:4360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,7975882900438754979,9398341000881008273,131072 --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=4856 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4628

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:636

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3968

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e
MD5 db9081c34e133c32d02f593df88f047a
SHA1 a0da007c14fd0591091924edc44bee90456700c6
SHA512 12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744
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 a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f
MD5 3a09f853479af373691d131247040276
SHA1 1b6f098e04da87e9cf2d3284943ec2144f36ac04
SHA512 341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 ea23a85a8afa72ece7450732f22173a51c0fa172e6022168f6102538cbb4cbae
MD5 64ee9a2d5228da97bdb507f9639e9770
SHA1 4f056033e682d0f2a65f8ff7a8a1e17b414bca1c
SHA512 798f5effa4d710cb7cfb5511663dfa7e9dfb86fb8c55003d7db64bc60510501defdfae8994f459b1e10f4ddeb9929d4edf75c01beac0366971ca804d01214f2b
SSDEEP 96:npk/tz1BS/wpvWMoiVmdeHgiMOUWQyV+VD7AiEwb:npkpbcGWMXMOrg
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 1b0f8a79bf800f593edd3502a13c1dbadd011fce3dd106cd09e94959c84859eb
MD5 2932241b00794149078b55f573c43257
SHA1 754b9c440eeb8bb772041a3c8480e2f1c6c07437
SHA512 d7deba2e175ac087ab097eca4ebee6b9091762f5f4c185e39487d36f133e4ab86dadda2bb5cb39839dbd718fbd114ee19b6f02470b1215cc1215f737db852595
SSDEEP 96:npk/Rz1BK/wpvWMoiVmdeHgiMOUWQyV+VDCziEwb:npklbEGWMXMOro
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 dd8ebada361651c3ce19e7bcd9ea10a006da808e5cdc95ffc3ffa4e2d3d4cc60
MD5 682c3760871a23d20729c763e692f387
SHA1 f926f30b0bf9e06b3d5e745ad77ed8b6260abac8
SHA512 a9d64246c2d3319b2f052f10cee61bebfeb4c71aa83e3de62f8735488c88dfaad61b5e6d761a76dcd2125229f22d12eed5a473004382f8f83beccf54dc777374
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupNQe2RUN2kIK3z2OMDCRHqp:A9iIxuERzA83h09RZxYNO0IKaOMWRHqp
MD5 SHA1 SHA512 SSDEEP

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