becdbab0c00ac3a2f31b09863d3cb55183c3872bb2ee0e5a15001ed5394ff986

General

Target

9f27a52f6178eb00eac6ecebea97e5ad_JaffaCakes118.html
Size

11KB
MD5

9f27a52f6178eb00eac6ecebea97e5ad
SHA1

cfc8e81d8df313a1552c5bf2925788a4449e97c9
SHA256

becdbab0c00ac3a2f31b09863d3cb55183c3872bb2ee0e5a15001ed5394ff986
SHA512

8fd49106d22378b37f0d7cd039291fa121122b8b4d4c040d123f80a4e56c2e817e9373b8805c2ecfc0251883120441869cad0990a6682b47419e783e96a01988
SSDEEP

192:i8pcB0LX94b8X5l4scZKGGntfZDnTU/SszOOwYKFrz:i8pE0qb8r+ytB4/SszOORKt

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
736	msedge.exe
736	msedge.exe
4156	msedge.exe
4156	msedge.exe
1260	identity_helper.exe
1260	identity_helper.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe
3900	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4156 msedge.exe
4156 msedge.exe
4156 msedge.exe
4156 msedge.exe
4156 msedge.exe
4156 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4156 wrote to memory of 4776	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 4776	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 920	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 736	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 736	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	msedge.exe	msedge.exe
PID 4156 wrote to memory of 1744	4156	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\9f27a52f6178eb00eac6ecebea97e5ad_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:4156

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,0x100,0x104,0xd8,0x108,0x7ffed0d246f8,0x7ffed0d24708,0x7ffed0d24718
2⤵
PID:4776

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,2834654954942190441,5713810821239321800,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
2⤵
PID:920

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=2108,2834654954942190441,5713810821239321800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:736

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=2108,2834654954942190441,5713810821239321800,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
2⤵
PID:1744

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2834654954942190441,5713810821239321800,131072 --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=3204 /prefetch:1
2⤵
PID:3140

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2834654954942190441,5713810821239321800,131072 --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=3224 /prefetch:1
2⤵
PID:1768

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=2108,2834654954942190441,5713810821239321800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5112 /prefetch:8
2⤵
PID:4632

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=2108,2834654954942190441,5713810821239321800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5112 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1260

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2834654954942190441,5713810821239321800,131072 --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=5212 /prefetch:1
2⤵
PID:4748

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2834654954942190441,5713810821239321800,131072 --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=5228 /prefetch:1
2⤵
PID:2440

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2834654954942190441,5713810821239321800,131072 --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=3604 /prefetch:1
2⤵
PID:4460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,2834654954942190441,5713810821239321800,131072 --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=5608 /prefetch:1
2⤵
PID:4800

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,2834654954942190441,5713810821239321800,131072 --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=3352 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3900

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3720

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3148

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
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
6KB

MD5
70d88bfe176de1c973e634c54cae3fbd

SHA1
e7cb932dbda5de741e2c429876d3934e031e5f94

SHA256
16ae490ae47f689a5e617185fe28f33064285a0c5778767fea8ee5b3e92cf044

SHA512
9a39092c7798da18bb22f419b7b9c3c1125cf69f80b35d6901f460ef9bebd5114ad8756e6e4c3a6f23628e21b4b7011efae503408b93b72455989ef2806526cd

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

MD5
88bf7abe9a942c38d94b74265dbf3551

SHA1
283b1befaecbdf529d85a2c7264c64695c43fc42

SHA256
3e31ae739335b894b8328a19db8289f07d30fb086bc4e7a37f1199f35953f38c

SHA512
c4f054395f58508ecb5cd2fcf665cea7823b3d372027115cedd5c233d647f250982ce7e4dc78592ccf9a2481ff3ddaec36fc4232abce8f65d661c0f246eecf43

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
10KB

MD5
a133fcb6b3f38d748e40bae506eedb4e

SHA1
cd8252725f171948260043a29e92e8834ae9ac93

SHA256
b41ab96fcf7e5045acacdc024038fc5912b626a3f7590e203110a52be1392f37

SHA512
4a50c831182c9a3a76160bae2a108e41a190474c09fabe4af0a7501258a65a8d4c60b4dd1b072aed75d42b95211b987484da434390b1c7ffdb5499e7ea930e4b

Download Submit
\??\pipe\LOCAL\crashpad_4156_USXEDKMFBOESULVS
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