f31daf935cd3250df83d9af7289e1380e94678f08e940acb3cfdc92a3c84a71c

General

Target

73d20b6eb36a37c84a29d0053a0ab5a2_JaffaCakes118.html
Size

184KB
MD5

73d20b6eb36a37c84a29d0053a0ab5a2
SHA1

e5dc32fcc9e06a5630814c55c4c51425b8d13ca6
SHA256

f31daf935cd3250df83d9af7289e1380e94678f08e940acb3cfdc92a3c84a71c
SHA512

41ea0dbc0b1c5c64270ccac8083926cd6e40fc2eb9953907deb0b8bb9a2d57422bdfc70802c7cc4b98e81a9f131b01ee7586831a396b98d89d495a1c01b68070
SSDEEP

3072:i5aQXLyfkMY+BES09JXAnyrZalI+Y5N86QwUdedbFilfO5YFis:TsMYod+X3oI+Yn86/U9jFis

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 8 IoCs

Processes:

msedge.exemsedge.exemsedge.exe

pid process

2188 msedge.exe
2188 msedge.exe
1448 msedge.exe
1448 msedge.exe
3684 msedge.exe
3684 msedge.exe
3684 msedge.exe
3684 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

msedge.exe

pid process

1448 msedge.exe
1448 msedge.exe

pid	process
2188	msedge.exe
2188	msedge.exe
1448	msedge.exe
1448	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe
1448	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1448 wrote to memory of 1064	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1064	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 1048	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 2188	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 2188	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	msedge.exe	msedge.exe
PID 1448 wrote to memory of 5680	1448	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\73d20b6eb36a37c84a29d0053a0ab5a2_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:1448

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,0x100,0x104,0xd8,0x108,0x7ffa819846f8,0x7ffa81984708,0x7ffa81984718
2⤵
PID:1064

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,17694430495374253385,7228553018140584601,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
2⤵
PID:1048

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=2136,17694430495374253385,7228553018140584601,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2188

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=2136,17694430495374253385,7228553018140584601,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2740 /prefetch:8
2⤵
PID:5680

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,17694430495374253385,7228553018140584601,131072 --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=3220 /prefetch:1
2⤵
PID:4832

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,17694430495374253385,7228553018140584601,131072 --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:2196

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,17694430495374253385,7228553018140584601,131072 --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=4912 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3684

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4364

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4328

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\13e308d6-053f-46f6-9d24-47a904d262f0.tmp
Filesize
6KB

MD5
acbb8c14e34ff68fb7cde13dadb2121a

SHA1
e7379a22683cbcd464115c4899faa7adf2bc54ed

SHA256
d11e0158be1efc96830f694c0ee79429ee730b13da3deeb87db63c3564d4b145

SHA512
6ebb87498144192a934935a3d8120e9b6aa99977ddf8d195a590ff28133020501a6bdcea542f05c0f80fcf58e3b64706d9896f81307a873ca92b635a1e823369

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

MD5
e975033c65bb588b96a9bb55eb4340e3

SHA1
196a946411bf9d5356e61cac73d3316249b52e59

SHA256
4a6dca46dc216e796ac9d11e9ae13c6102799e149c4e94f0f4a6632887a109f6

SHA512
ca3ded209b2425a26ff74e083b7d43276516ee51afa682fa24e3b70d5226fda02863d8d71bf8694ccfb358469eedc30a28a48c0d4809187f5fa6fe433f5b1405

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\c1a6a7c2-2d5f-47b7-8fc7-5487bdffe96e.tmp
Filesize
11KB

MD5
48a56172e016a8514bf08acafc6a5955

SHA1
a8fa87044d1c74d4f5698ee8dee72ef69652896c

SHA256
21cd7aa57b9e2a9f1685c08a8b74143161d656c3cc21cfcb344f6b690fedfd96

SHA512
6affa68df1aa83b0339f85a552e032902fa5fa1b3815894fbcc2acce02ec45a9f5f54ac0c41b8947c44e32b193d8ccff2e1409b12105662b1268134f678bb004

Download Submit
\??\pipe\LOCAL\crashpad_1448_DJTZUEHUXHSGUWPH
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