073a781ea9a9103a746faf1f4e62d7f3768f3a6b4bf03cf15a8112a66666884f

General

Target

05a89f9549a0a3a9626531aaa92b779b_JaffaCakes118.html
Size

111KB
MD5

05a89f9549a0a3a9626531aaa92b779b
SHA1

739de3279f27f310965103fd5ab316467380d994
SHA256

073a781ea9a9103a746faf1f4e62d7f3768f3a6b4bf03cf15a8112a66666884f
SHA512

28fd583931acbace55dce7fa8a9ea38dac1df9e04cf3f1049da26e134a1d059bec3e3218668b146f98a995a18cee39fef56b595c7863719e01b099216ab7cb76
SSDEEP

1536:S1yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dGCsQy:S1yfkMY+BES09JXAnyrZalI+YQ

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
4440	msedge.exe
4440	msedge.exe
2608	msedge.exe
2608	msedge.exe
4220	identity_helper.exe
4220	identity_helper.exe
1948	msedge.exe
1948	msedge.exe
1948	msedge.exe
1948	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2608 msedge.exe
2608 msedge.exe
2608 msedge.exe
2608 msedge.exe
2608 msedge.exe
2608 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe
2608	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2608 wrote to memory of 4588	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 4588	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 812	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 4440	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 4440	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	msedge.exe	msedge.exe
PID 2608 wrote to memory of 2368	2608	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\05a89f9549a0a3a9626531aaa92b779b_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:2608

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,0x100,0x104,0xd8,0x108,0x7fff855746f8,0x7fff85574708,0x7fff85574718
2⤵
PID:4588

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,7883969924555887551,18061283216362802235,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2288 /prefetch:2
2⤵
PID:812

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=2176,7883969924555887551,18061283216362802235,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2332 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4440

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=2176,7883969924555887551,18061283216362802235,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
2⤵
PID:2368

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7883969924555887551,18061283216362802235,131072 --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=3244 /prefetch:1
2⤵
PID:4724

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7883969924555887551,18061283216362802235,131072 --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=3264 /prefetch:1
2⤵
PID:1784

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=2176,7883969924555887551,18061283216362802235,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4504 /prefetch:8
2⤵
PID:3616

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=2176,7883969924555887551,18061283216362802235,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4504 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4220

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7883969924555887551,18061283216362802235,131072 --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=4568 /prefetch:1
2⤵
PID:4828

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7883969924555887551,18061283216362802235,131072 --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=4588 /prefetch:1
2⤵
PID:2868

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7883969924555887551,18061283216362802235,131072 --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=5036 /prefetch:1
2⤵
PID:3216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,7883969924555887551,18061283216362802235,131072 --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=4828 /prefetch:1
2⤵
PID:3460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,7883969924555887551,18061283216362802235,131072 --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=2988 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1948

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3380

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3228

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

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Downloads

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

MD5
2a70f1bd4da893a67660d6432970788d

SHA1
ddf4047e0d468f56ea0c0d8ff078a86a0bb62873

SHA256
c550af5ba51f68ac4d18747edc5dea1a655dd212d84bad1e6168ba7a97745561

SHA512
26b9a365e77df032fc5c461d85d1ba313eafead38827190608c6537ec12b2dfdbed4e1705bfd1e61899034791ad6fa88ea7490c3a48cdaec4d04cd0577b11343

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

MD5
fbe1ce4d182aaffb80de94263be1dd35

SHA1
bc6c9827aa35a136a7d79be9e606ff359e2ac3ea

SHA256
0021f72dbca789f179762b0e17c28fe0b93a12539b08294800e47469905aeb51

SHA512
3fb0a3b38e7d4a30f5560594b1d14e6e58419e274255fb68dfe0ca897aa181f9ce8cb2048403f851fd36a17b0e34d272d03927769d41a500b2fe64806354902f

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

MD5
4d774299e67da8a61e991a7a9180c227

SHA1
7e41dba03cc16fcecf4e25cbfec89c82a2784fb7

SHA256
109fdcb5cfc46d6f5913f15b4db87aca97912d4e4d724e7c8df69bb008ad7d3e

SHA512
d282eb2bff5e7f3c775019a57a234da0b9d1dfbbc44be5bffd417b97de4ba4aa7256681c5c044a4df3b717489f2aa01a8a7e45c2b8785702befaf860c637f29c

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
8KB

MD5
1803feba6f944b1971dc7aade6dd5c69

SHA1
6676d92839dcc15154a186c418f01364d7aabd05

SHA256
9c12d7159d9e7990c443093fdd0dd00f97c8b17f29fb3204dccfdab03d667665

SHA512
3526cb3cd5b5247acfa1c270a32eb991d4eff9b485f460889f77e9db2b6f1630d835a843123ceee1af88bb5f929df1ab8167db7a680491e679db59ba3b3a5d2d

Download Submit
\??\pipe\LOCAL\crashpad_2608_TQWZRFXHONTJRGKV
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

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Downloads