ed1a9d1cdb3e4b1fa43fe28c0bd214e0f414ed389cb2576fdca323c0a9238e6b

Analysis

max time kernel
149s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26-05-2024 21:21

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General

Target

76d11c12bbea56ea7e2decfbe26f21a8_JaffaCakes118.html
Size

2KB
MD5

76d11c12bbea56ea7e2decfbe26f21a8
SHA1

75dbc3dc15ed2cb1be214aac3380e726dc829064
SHA256

ed1a9d1cdb3e4b1fa43fe28c0bd214e0f414ed389cb2576fdca323c0a9238e6b
SHA512

a3fcfe2a538bed302093ce833974e9253c21eda8beeb75c28b909a67ba78dd4143e466ff169188dc58edd87fd1224badf01cb8d5090ab308fb90a18be72a5060

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
3084	msedge.exe
3084	msedge.exe
1116	msedge.exe
1116	msedge.exe
5104	identity_helper.exe
5104	identity_helper.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe
1116	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1116 wrote to memory of 640	1116	msedge.exe	82
PID 1116 wrote to memory of 640	1116	msedge.exe	82
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 4076	1116	msedge.exe	83
PID 1116 wrote to memory of 3084	1116	msedge.exe	84
PID 1116 wrote to memory of 3084	1116	msedge.exe	84
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	msedge.exe	85
PID 1116 wrote to memory of 1584	1116	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\76d11c12bbea56ea7e2decfbe26f21a8_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:1116
- 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,0x100,0x104,0xd8,0x108,0x7fffe4ac46f8,0x7fffe4ac4708,0x7fffe4ac4718
  2⤵
  PID:640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,11437382215922581831,13418088263029722998,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:4076
- 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=2128,11437382215922581831,13418088263029722998,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /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=2128,11437382215922581831,13418088263029722998,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
  2⤵
  PID:1584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,11437382215922581831,13418088263029722998,131072 --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=3236 /prefetch:1
  2⤵
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,11437382215922581831,13418088263029722998,131072 --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=3256 /prefetch:1
  2⤵
  PID:4016
- 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=2128,11437382215922581831,13418088263029722998,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
  2⤵
  PID:4192
- 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=2128,11437382215922581831,13418088263029722998,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,11437382215922581831,13418088263029722998,131072 --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=4988 /prefetch:1
  2⤵
  PID:4520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,11437382215922581831,13418088263029722998,131072 --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=4968 /prefetch:1
  2⤵
  PID:4636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,11437382215922581831,13418088263029722998,131072 --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=4952 /prefetch:1
  2⤵
  PID:2556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,11437382215922581831,13418088263029722998,131072 --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=5008 /prefetch:1
  2⤵
  PID:5000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,11437382215922581831,13418088263029722998,131072 --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=3068 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2388

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3896

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
6KB

MD5
06922ad09922ce193971a21615203dae

SHA1
bd52bb5b5b193b5f083a89e0b288d8a288c222ca

SHA256
739eb0370f38744f2c03727d5221667f2f3515de9b24afe0ca7a753ad02e893a

SHA512
b4de76180dc9f73ffb1167ad5d1fb2b99aa3dcb8c705757923cf5b2a33d68cda0249a06f3e5306fe7be2ba382a9162a0b0ece2e1a910b8d2f0ac68902cf3c658

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\f3cdc776-b16d-46cc-be78-fc8457d345d5.tmp

Filesize
5KB

MD5
5db324d046d0417dd94162640a070192

SHA1
01ccdafaf23b5139e01baa0bae5bbeabac837388

SHA256
fbf91c4c7a89c852a9f3a6af369bf0942c7fe8571c0740d189a7329903c45500

SHA512
9667b2b406c8e0d95c28b9eee5d912f6fb71c51bf7638659a1fffa7d86aaa9ec0fb2bd4a6f902d397f7ac87ea228ceab4d228a2b4aed1ae8de93583839a1cf43

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

Filesize
11KB

MD5
8525c62b51555b2cb8d13c9b7b81e62d

SHA1
162bb6eb9b31679fb0eed1debe8dfc6f6345cb89

SHA256
5b138a1b6c55041d903ba075658dfab511a7ff23587c6b6e4a5f4911bea27485

SHA512
4b9cfdf796e5a35c68c3d3161e23d09f0768ac43f041edf503ef8948553092e16f596b05ba1eb1012c5ad7c58ae07be7b175e3f9fd926275b587ef05b6b9e57b

Download Submit