a666838328ccbe236e0056b51241b3fc7afee71483d59acf3c14693216b476b1

General

Target

63fd38a2523a445ada6f2f8ac86e355a_JaffaCakes118.html
Size

115KB
MD5

63fd38a2523a445ada6f2f8ac86e355a
SHA1

778d99d332d1b456b514bba430c4a9f9c687a1f5
SHA256

a666838328ccbe236e0056b51241b3fc7afee71483d59acf3c14693216b476b1
SHA512

7633e1bc90c8142d14894d6cba052ad8451e118754dbedf418df8b572248c58b48d1db1d43038182a18af34fae7c316a51aa83344ba0b23393c8cb6de30f1f6b
SSDEEP

1536:GqIyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dGCsn:DIyfkMY+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
624	msedge.exe
624	msedge.exe
3580	msedge.exe
3580	msedge.exe
1920	identity_helper.exe
1920	identity_helper.exe
3988	msedge.exe
3988	msedge.exe
3988	msedge.exe
3988	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3580 msedge.exe
3580 msedge.exe
3580 msedge.exe
3580 msedge.exe
3580 msedge.exe
3580 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe
3580	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3580 wrote to memory of 3796	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 3796	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 1792	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 624	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 624	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	msedge.exe	msedge.exe
PID 3580 wrote to memory of 4648	3580	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\63fd38a2523a445ada6f2f8ac86e355a_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:3580

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,0x100,0x104,0xd8,0x108,0x7ffff05446f8,0x7ffff0544708,0x7ffff0544718
2⤵
PID:3796

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,5825864719097598823,15626450806149007244,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
2⤵
PID:1792

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=2196,5825864719097598823,15626450806149007244,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:624

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=2196,5825864719097598823,15626450806149007244,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2760 /prefetch:8
2⤵
PID:4648

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5825864719097598823,15626450806149007244,131072 --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=3264 /prefetch:1
2⤵
PID:4988

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5825864719097598823,15626450806149007244,131072 --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:4148

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=2196,5825864719097598823,15626450806149007244,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
2⤵
PID:4076

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=2196,5825864719097598823,15626450806149007244,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1920

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5825864719097598823,15626450806149007244,131072 --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=5208 /prefetch:1
2⤵
PID:3640

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5825864719097598823,15626450806149007244,131072 --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=5156 /prefetch:1
2⤵
PID:3336

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5825864719097598823,15626450806149007244,131072 --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=5604 /prefetch:1
2⤵
PID:4436

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5825864719097598823,15626450806149007244,131072 --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=3264 /prefetch:1
2⤵
PID:3292

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,5825864719097598823,15626450806149007244,131072 --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=1864 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3612

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4424

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
5KB

MD5
0f1ffa9ec68f68febca9f25aebbb4dc0

SHA1
e5575129b7457e6e82e4cfc16978b61e7e42e3c8

SHA256
639445bea406fabb8558a56efb205c3a292f563188c2889dd6f0537fde2ae46d

SHA512
55f0c6fc0d433b8d7471493c6f1d6308b50dbfb9328a80a65c4b92a9c15d0c96e4489529d714e3dbff8eaf4dae2a32ba6ddc3ff311f0fd8beb56d2d7bc0e076e

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

Filesize
6KB

MD5
177d6c3e3893da8e1d288c345e64f445

SHA1
6c1b32f21ebe4ea629fe7f9a14f69ea3e3f240e9

SHA256
ec1b10b78b96bfeecddd7257a2a1c02ae0026bb673dfb5b1914952004de4a8ca

SHA512
c352f6bc235e9184adaa54e5758979d28cd5221d45805394c13c2dfbcadae313ca28661f5a8f80cca2781e08ee5cf78610c9584cf34918930cd50e45f40fbdbd

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\Local State

Filesize
11KB

MD5
207828cfaf0fac9468944273d438570c

SHA1
8c08d767300b6e4c86fbbe56d661390fcd06631a

SHA256
36adb34df203722b889c3aa688a529f9eac6eecdaf972b5aadc8f25a001ea128

SHA512
7cc99d2c2a3b90287b53d7be7f690672bad3f4fdf95e0122ed46c0216ec02802f1d8d3d2b054563221428210c56cdcdcd0b15c9c27fdd60e653f4d12d4352a36

Download Submit
\??\pipe\LOCAL\crashpad_3580_GAICPDQAKFBIFCKL

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads