6a27f44fdaf8f9ad3d5cbf3e3159bfb71d13cf6d945f18e95c3919c6ebf9b9c9

General

Target

a8be1f5405ac3c7274ebd71b7a009235_JaffaCakes118.html
Size

347KB
MD5

a8be1f5405ac3c7274ebd71b7a009235
SHA1

0a44b4ac176303b443fa48bf78206f75f9a6fb41
SHA256

6a27f44fdaf8f9ad3d5cbf3e3159bfb71d13cf6d945f18e95c3919c6ebf9b9c9
SHA512

e9983aca6e9b31975072985ba6a2c58224966ebb54021849c09a792444de40c731fda52d42ff6aed478a0a4fb1dddc4fd77095e7a34a3432c280b2837058ce38
SSDEEP

6144:6sMYod+X3oI+YVsMYod+X3oI+Y5sMYod+X3oI+YQ:Y5d+X3/5d+X3f5d+X3+

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
2684	msedge.exe
2684	msedge.exe
3504	msedge.exe
3504	msedge.exe
4976	identity_helper.exe
4976	identity_helper.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3504 msedge.exe
3504 msedge.exe
3504 msedge.exe
3504 msedge.exe
3504 msedge.exe
3504 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3504 wrote to memory of 1840	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1840	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 1544	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 2684	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 2684	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	msedge.exe	msedge.exe
PID 3504 wrote to memory of 3376	3504	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\a8be1f5405ac3c7274ebd71b7a009235_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:3504

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,0x100,0x104,0xd8,0x108,0x7ffdb9ee46f8,0x7ffdb9ee4708,0x7ffdb9ee4718
2⤵
PID:1840

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
2⤵
PID:1544

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=2180,16478817629401324602,3579817888279438031,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2348 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2684

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=2180,16478817629401324602,3579817888279438031,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
2⤵
PID:3376

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=3236 /prefetch:1
2⤵
PID:2292

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=3396 /prefetch:1
2⤵
PID:3436

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=2180,16478817629401324602,3579817888279438031,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
2⤵
PID:956

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=2180,16478817629401324602,3579817888279438031,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
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=2180,16478817629401324602,3579817888279438031,131072 --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=5100 /prefetch:1
2⤵
PID:612

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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:5044

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=3300 /prefetch:1
2⤵
PID:1396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=3360 /prefetch:1
2⤵
PID:2936

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=1992 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3892

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4628

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2524

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
db9081c34e133c32d02f593df88f047a

SHA1
a0da007c14fd0591091924edc44bee90456700c6

SHA256
c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e

SHA512
12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744

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

MD5
3a09f853479af373691d131247040276

SHA1
1b6f098e04da87e9cf2d3284943ec2144f36ac04

SHA256
a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f

SHA512
341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016

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

MD5
dcdaad88f993d19aebebd1089ef4a57d

SHA1
fd35b73496f434085a076f179faace8fd5aa4ad7

SHA256
58900dd9f8b6ddfaeddbfddcc5fc86efd399942a5f31c78bfa51ed0c29797928

SHA512
0f1c3f0a810e1dd3610929b55a9c79c4792e4a753dd69c3133de3b44369231373cedfa7cbc4693605bd6161edd0fc132bbe226051463d59d26b64575b1cdbff8

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

MD5
1d5251c5a2cbe5287c2385bb5e062643

SHA1
2e77d07c39068330e42db3a97b10ecffe289345a

SHA256
0953d07ab68d1324ee67cd588c4e9ce05367094e1b7f55410060cada38a6c404

SHA512
273953f82d182fb22283afa96e75b744ab6d1760bcb2c7748ee9d1ec4cd47ce79441ab0a8ca37503b8f95fa51767922c5588a581d1767157044128cb24a847de

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
c113a6197dd8ec97b128ad64706ff085

SHA1
2f78576e65eb1f7d7b6f2058c34eee42541276c6

SHA256
1baf1eb91dc425b437f91b22f403533b53472bbdad519a255d0a0c240c8290fb

SHA512
7fdfb26f079154a9dd2ce3c042352aad8c6b1319429422d88a9e247a6c7761754601b49836ceca01e0b2f38049d3f9afd4ff43b325f171d3815416bd39ac51b1

Download Submit
\??\pipe\LOCAL\crashpad_3504_MTLUYUIWKIRCZBRH
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