af7b3156838482a913e38b819136696e7ea611adbed01363bb5df000d0ab4f45

General

Target

659854ff3b0c89d85edc2bb900fe188b_JaffaCakes118.html
Size

48KB
MD5

659854ff3b0c89d85edc2bb900fe188b
SHA1

c0463f05d1cab447725629c19bd0f0df3f7eaa7a
SHA256

af7b3156838482a913e38b819136696e7ea611adbed01363bb5df000d0ab4f45
SHA512

8f8a78944e9a4813e8365fe33fecb024c0f6e11a33b172747a8d88cbf188da186368b9ad2e39d868afc2b37f1a2b4ba869f1043a3b1197b37aa30d203ddb4d33
SSDEEP

1536:4fPSE3NyNmiisFabGflhw1wzfKX/vj5hnnUM2oo3p9qx06MYlFFaa+J3pLKJlvYe:ESE3NywiisFabGflhw1wzfKX/vj5hnnt

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
1584	msedge.exe
1584	msedge.exe
1116	msedge.exe
1116	msedge.exe
3032	identity_helper.exe
3032	identity_helper.exe
2120	msedge.exe
2120	msedge.exe
2120	msedge.exe
2120	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

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

Processes:

msedge.exe

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

Processes:

msedge.exe

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

Processes:

msedge.exe

description	pid	process	target process
PID 1116 wrote to memory of 640	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 640	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3256	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 1584	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 1584	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	msedge.exe	msedge.exe
PID 1116 wrote to memory of 3828	1116	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\659854ff3b0c89d85edc2bb900fe188b_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=1920,14246794076734750948,4106388273568010111,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
2⤵
PID:3256

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=1920,14246794076734750948,4106388273568010111,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2088 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1584

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=1920,14246794076734750948,4106388273568010111,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
2⤵
PID:3828

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,14246794076734750948,4106388273568010111,131072 --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=3212 /prefetch:1
2⤵
PID:4600

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,14246794076734750948,4106388273568010111,131072 --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=3268 /prefetch:1
2⤵
PID:4956

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=1920,14246794076734750948,4106388273568010111,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5860 /prefetch:8
2⤵
PID:4760

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=1920,14246794076734750948,4106388273568010111,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5860 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3032

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,14246794076734750948,4106388273568010111,131072 --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=6132 /prefetch:1
2⤵
PID:2084

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,14246794076734750948,4106388273568010111,131072 --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=4984 /prefetch:1
2⤵
PID:1592

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,14246794076734750948,4106388273568010111,131072 --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=4896 /prefetch:1
2⤵
PID:3872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1920,14246794076734750948,4106388273568010111,131072 --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=5732 /prefetch:1
2⤵
PID:2408

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1920,14246794076734750948,4106388273568010111,131072 --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=5756 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2120

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:892

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
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\Network Persistent State
Filesize
751B

MD5
316c31704daa6ef13419a15b0b94c328

SHA1
852a3e0d9c96651c822fb90e6b7278eea97479c7

SHA256
4dcd4f3400c5b4c93a410bf4916864a2938e6048a6e7becc553c66ca8ae4a38f

SHA512
80bac4460e367f442407255ad783d6497ef3d5529bae72b73835d662c68c2d4e705bc6645c6f62bf16e0a26e7598575a84260c1fc6ec8594939a62cc04218f2e

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

MD5
baee67f570463eb79c8cb4b23259adec

SHA1
7f7592fa4dcabdef2dc6eda3092ab52b91bbdc4f

SHA256
7faa0a883074322e077e1e4703bd23cf80f5dd9fcb2e72fcb989e38e97af901d

SHA512
79bed1b5eabdbd145a50ee09d708ca7748b7e8c80d37218b1a93428e93ec89ab8da426ae52a1f5812c06d4bc50725805af952b24f3c76aded03d4f7eab30d95c

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
b8a157f5adbea41ee38afae97f24adc6

SHA1
9e22cfef4728024eaf1503c8fbe4016464a99df3

SHA256
9d540c49b352fdbf6afec4fd989e4b0b742bd7c1468316612ebb761a2507b93a

SHA512
8206815a411b6baef8de08952f5c6f93df30ff298444c079e0a6b8da554262b41d00a5ad96b1bae95a6d56174771e7b5c00f06955ddf9fdc334c275630fe50b5

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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\Local State
Filesize
11KB

MD5
f120c54cc2b4b8c0c3a15724f4ac4e76

SHA1
fc4d5e85d62ea79a5bbb37a06f07094b49a0504c

SHA256
4aeb108dd7b7f0ce0f089c6e136914b36b0111fd687a3038f7b4b3b1206753fc

SHA512
543609469a0df54c9bcb506304980ca80690a835a10a01222c5d3b6a93416f4a331694f521b71d5b817f0119b44552213ace6b4d2031461e981cc1bc360159bb

Download Submit
\??\pipe\LOCAL\crashpad_1116_MBDMRNNWCXGEYUUW
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