2b4625705690b23bead388a6242b0777443b261ba4636d5861baefef82ab9a85

General

Target

6966c6c1fd59f8459d71a1d31308b96e_JaffaCakes118.html
Size

3KB
MD5

6966c6c1fd59f8459d71a1d31308b96e
SHA1

0dbf5ecc1cc585fcdc2348d4a390a33f07debf8a
SHA256

2b4625705690b23bead388a6242b0777443b261ba4636d5861baefef82ab9a85
SHA512

731f448cbaecba0e7d372a06a97c835162535da6ae45a901264f4167d2b43975344e48cc0ff8d0bd061a37b0fe9c9e72360ae57344fbfdd10c0eeb995171c47b

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
540	msedge.exe
540	msedge.exe
3640	msedge.exe
3640	msedge.exe
4848	identity_helper.exe
4848	identity_helper.exe
5732	msedge.exe
5732	msedge.exe
5732	msedge.exe
5732	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3640 msedge.exe
3640 msedge.exe
3640 msedge.exe
3640 msedge.exe
3640 msedge.exe
3640 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe
3640	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3640 wrote to memory of 2796	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 2796	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 320	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 540	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 540	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	msedge.exe	msedge.exe
PID 3640 wrote to memory of 532	3640	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\6966c6c1fd59f8459d71a1d31308b96e_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:3640

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,0x100,0x104,0xd8,0x108,0x7ffc8b8946f8,0x7ffc8b894708,0x7ffc8b894718
2⤵
PID:2796

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,4095133709611051289,15672975566191426225,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2032 /prefetch:2
2⤵
PID:320

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=2020,4095133709611051289,15672975566191426225,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2364 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:540

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=2020,4095133709611051289,15672975566191426225,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
2⤵
PID:532

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4095133709611051289,15672975566191426225,131072 --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=3200 /prefetch:1
2⤵
PID:1388

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4095133709611051289,15672975566191426225,131072 --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=3216 /prefetch:1
2⤵
PID:3120

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=2020,4095133709611051289,15672975566191426225,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
2⤵
PID:2400

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=2020,4095133709611051289,15672975566191426225,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4848

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4095133709611051289,15672975566191426225,131072 --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=5244 /prefetch:1
2⤵
PID:3176

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4095133709611051289,15672975566191426225,131072 --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=5260 /prefetch:1
2⤵
PID:3236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4095133709611051289,15672975566191426225,131072 --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=5436 /prefetch:1
2⤵
PID:4344

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,4095133709611051289,15672975566191426225,131072 --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=5464 /prefetch:1
2⤵
PID:2288

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,4095133709611051289,15672975566191426225,131072 --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=4868 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5732

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4292

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3060

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
5KB

MD5
2392af13b9d84dcc359fa9940c84c708

SHA1
d5bb2043fc064e2a2e60a96bbdb9d8622fc43855

SHA256
26078adaa43d36038326b2d1b85171cc078f85f389f9224e2d3e53a734c16779

SHA512
cb5758608bb1a261407189986ef79c36129b731439d936e554aec36bba76b5a23a46ac0a73dfc445708c0b460e0033756753b629eacff6fd8a3072b6212e358f

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

Filesize
6KB

MD5
964c44d65b2c26776cc2140c61d5deaa

SHA1
33c2908d13f8d8ce933a4c701477e0197b1b0832

SHA256
4e226e49d5a8b1b7436c70cacaaab2aaefaac845b48859519f6bcc8e287931da

SHA512
23cd651f9d6f21d7e19197346d1fa77b10be1ddd42324694aa79acd5fcf4a9d5f6dacd2509265bf8912f73189880f90de9f01954e92c3a0585a8fdd6e730cff8

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\d8f2f11a-f4e2-4fa6-96c7-088cc5940a56.tmp

Filesize
11KB

MD5
22edf9fc61f490a2250d542e3352d184

SHA1
74ef7e05932707fbba289bb78d94a13259329148

SHA256
a05e8a397733c494565eaae5343a7523a972f3a4856d97d2705ea51da1aebef6

SHA512
1b4d2573a4b8215787121f4f16cd6414a59182828a3e3485f4ba85bdb2ed8d07fbf798195eb18317e07cbf07e8ba83accec7908386da417c9dfc106105c8dec6

Download Submit
\??\pipe\LOCAL\crashpad_3640_REIJJVQFUCNFKFAM

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