a1babd4f8856e9989014b65aae360491c57dc26314a133f87981397f417fa8df

General

Target

775eee47e3defbe7aa0fac30ed3316b8_JaffaCakes118.html
Size

155KB
MD5

775eee47e3defbe7aa0fac30ed3316b8
SHA1

98cb771f646038cae3b72a97fbc1432b6cbae219
SHA256

a1babd4f8856e9989014b65aae360491c57dc26314a133f87981397f417fa8df
SHA512

5ddee34f2180fd77f94391a2bff58eb468065fcacb7cb5b2caeaaf7af7fb0bfd62d9366f0200321829994c336511c3f0364c879453cb492c68a28c6cf6bb6dd3
SSDEEP

1536:itRTC8Tn2/+gUR1VyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3om:iLq/IjVyfkMY+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.exemsedge.exeidentity_helper.exe

pid	process
4200	msedge.exe
4200	msedge.exe
1888	msedge.exe
1888	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3676	msedge.exe
3620	identity_helper.exe
3620	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1888 msedge.exe
1888 msedge.exe
1888 msedge.exe
1888 msedge.exe
1888 msedge.exe
1888 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe
1888	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1888 wrote to memory of 4552	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 4552	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2568	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 4200	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 4200	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	msedge.exe	msedge.exe
PID 1888 wrote to memory of 2100	1888	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\775eee47e3defbe7aa0fac30ed3316b8_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:1888

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,0x100,0x104,0xd8,0x108,0x7ffe875746f8,0x7ffe87574708,0x7ffe87574718
2⤵
PID:4552

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,8119145250476353944,18352160527732302935,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /prefetch:2
2⤵
PID:2568

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=2052,8119145250476353944,18352160527732302935,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2120 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4200

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=2052,8119145250476353944,18352160527732302935,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2732 /prefetch:8
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=2052,8119145250476353944,18352160527732302935,131072 --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=3216 /prefetch:1
2⤵
PID:4976

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8119145250476353944,18352160527732302935,131072 --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=3248 /prefetch:1
2⤵
PID:5108

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,8119145250476353944,18352160527732302935,131072 --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=4840 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3676

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=2052,8119145250476353944,18352160527732302935,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
2⤵
PID:3052

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=2052,8119145250476353944,18352160527732302935,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3620

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8119145250476353944,18352160527732302935,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5024 /prefetch:1
2⤵
PID:3392

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8119145250476353944,18352160527732302935,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4768 /prefetch:1
2⤵
PID:436

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8119145250476353944,18352160527732302935,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4152 /prefetch:1
2⤵
PID:2764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8119145250476353944,18352160527732302935,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3360 /prefetch:1
2⤵
PID:1072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4116

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1088

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
fd39ecdc7400339f08aef250f160ae91

SHA1
f91d3a119287e3a006d7ea8155f79cb0f2b4d7f5

SHA256
b58c981e20bb33c21b9ce2ad56143cc860dd94eec7931a9b5ab53abf49496397

SHA512
4197de030b48447591a636722f56ea30c9f42e76a2d1d43aa62f9ffad8967d6d3386d6721ea4e78437cce77efd16e3be291a626a6d3ec698fd59060b769f8863

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

MD5
4395973403b545fc85ba9cb8cb12cdd8

SHA1
5fab61a88b44b30aaca0214e7e1f9e2f8d437db4

SHA256
763effe87fa7da1a48da60b3eff31fd48fc6cc9a727c225f4c53cb01e59f4ddf

SHA512
3140677d0ac67d53871d3bb4e7a34dfb31141e12f7754e28109870a510638846fa79d68d983ca5daab33991d6119fcbb67370b57689ffbdc2a83dad7d58f76a4

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
9551e7587ee333f6bee0218974e6a1a5

SHA1
a5464d1824a7a7a2b08d9a0f5b32643c4592e291

SHA256
5cd0cd9e4fd58cd275965ec6205e435350c624c5c43b842399c5d643d4d9e1c3

SHA512
aff59fa20cf65403a0c9bc9b64bdf29016347751677947a1d8578006f03901dc5a2c5d679c854aca78c626005ebbf6b47b086de4976979ba1f4707e392cc932f

Download Submit
\??\pipe\LOCAL\crashpad_1888_FQJIXGNVQHLSRNII
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