793d34b279cd949505c687a89f8006e0b4360fdbbe2775464f57421fc17cb8b5

General

Target

657bfc81e70d589ec149e3e908a55a76_JaffaCakes118.html
Size

21KB
MD5

657bfc81e70d589ec149e3e908a55a76
SHA1

59c58b0294f86fcaaaae990c2b73f63a7fc02abd
SHA256

793d34b279cd949505c687a89f8006e0b4360fdbbe2775464f57421fc17cb8b5
SHA512

6cef5bccb42a50dad916971ea8285b6a5b74ad71daee30da004823ec6bb57d10fb078862f15e8424b6d64bbc38c602e833644d0167f3ee2ce364667f5d77a63b
SSDEEP

384:4su7sQ8AKAq1GNKgKP77s48wWAEZuQbETeN1H3cX8lt19S4eR0Z74vZQdsk1:4y5DR1GZE7cE6N2nar

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4256	msedge.exe
4256	msedge.exe
1688	msedge.exe
1688	msedge.exe
1496	identity_helper.exe
1496	identity_helper.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe
404	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1688 msedge.exe
1688 msedge.exe
1688 msedge.exe
1688 msedge.exe
1688 msedge.exe
1688 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1688 wrote to memory of 1564	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 1564	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 2584	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 4256	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 4256	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	msedge.exe	msedge.exe
PID 1688 wrote to memory of 3988	1688	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\657bfc81e70d589ec149e3e908a55a76_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:1688

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,0x100,0x104,0xd8,0x108,0x7ffe7e4646f8,0x7ffe7e464708,0x7ffe7e464718
2⤵
PID:1564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,5320794702111047328,12332396043288395502,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
2⤵
PID:2584

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=2100,5320794702111047328,12332396043288395502,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4256

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=2100,5320794702111047328,12332396043288395502,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
2⤵
PID:3988

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,5320794702111047328,12332396043288395502,131072 --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=3160 /prefetch:1
2⤵
PID:3968

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,5320794702111047328,12332396043288395502,131072 --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:4308

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=2100,5320794702111047328,12332396043288395502,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5112 /prefetch:8
2⤵
PID:4400

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=2100,5320794702111047328,12332396043288395502,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5112 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1496

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,5320794702111047328,12332396043288395502,131072 --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=5200 /prefetch:1
2⤵
PID:520

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,5320794702111047328,12332396043288395502,131072 --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=5232 /prefetch:1
2⤵
PID:4788

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,5320794702111047328,12332396043288395502,131072 --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=3396 /prefetch:1
2⤵
PID:472

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,5320794702111047328,12332396043288395502,131072 --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=5160 /prefetch:1
2⤵
PID:3564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,5320794702111047328,12332396043288395502,131072 --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=4816 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:404

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3760

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
5KB

MD5
673f8c5eb6bd0ac7adef4f8f00c76362

SHA1
8ff7b04e7c8695cbb132e4c2ac31330e15633012

SHA256
75d7e10aacff555395e0714e6d8c2ab1538478f7acd76bcdbfcc6e228bb1d227

SHA512
3be13b84ba83cccfd5ef1f2909be4cf9e698943c6e8da50bb5893eb4000a58fe29caf944626d28cbbf9bd2baf4f10ed164896a8cac7491fc432b4de6ad494b79

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

Filesize
6KB

MD5
1d6838d8e240be7159f322475e0a13bc

SHA1
ef3357c6d7fc6843123605371d9eecfad80599b5

SHA256
92c59c06d8900d8bc8f2f1b521976737f24c35a68b3f22f93a15b4dfa3d43faa

SHA512
82b17be22ae662d57bde68ae2ccea559746a0e20c8c006e04668a7c7e397b775b3c0836e2c20c5f61f21675534ebc319c9ab87e6f11a9b42af2c4a629d286c9f

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
1fbe235e9f5844690c650c30724e04e5

SHA1
e5206f92863d0b6ad1ab646d974786e645dcef7e

SHA256
7a9d20cc88468981d15097c654a09c3a44e7d958262aec8cc1c24013308f1e53

SHA512
dcaa68364fbf42f98900b6252b6b3586c8d18ea69dcd932ef1f5b15f4d3dca584ba643901867ae3bbaaf6bea566dbeb8f5fb1ab529b4f1195b35cbadfc0375ab

Download Submit
\??\pipe\LOCAL\crashpad_1688_LWDVJMEQXZLIXEYZ

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