69b9cf892861c017e5b658ebb7f70f19d0b45117791e62106ba702a4058bf47c

General

Target

756f08a8364e040633fd834c514c73f1_JaffaCakes118.html
Size

157KB
MD5

756f08a8364e040633fd834c514c73f1
SHA1

ec38927b8bb74fbfac215c0f985ec3253025cd4d
SHA256

69b9cf892861c017e5b658ebb7f70f19d0b45117791e62106ba702a4058bf47c
SHA512

f6ee65f38626a98e9d89b4b2554c5446fad8b52c5de76544cd5d5462797dcc910d033686297767078e9ca440201fbd61d2b6d61cf460bb81cc71a3a9c193fcea
SSDEEP

1536:i9RTtg/SoPX6rKlyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJA:ibpoPYKlyfkMY+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\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.exemsedge.exeidentity_helper.exe

pid	process
3640	msedge.exe
3640	msedge.exe
3652	msedge.exe
3652	msedge.exe
1644	msedge.exe
1644	msedge.exe
1644	msedge.exe
1644	msedge.exe
3460	identity_helper.exe
3460	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3652 msedge.exe
3652 msedge.exe
3652 msedge.exe
3652 msedge.exe
3652 msedge.exe
3652 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3652 wrote to memory of 2788	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 2788	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3872	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3640	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 3640	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	msedge.exe	msedge.exe
PID 3652 wrote to memory of 4968	3652	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\756f08a8364e040633fd834c514c73f1_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:3652

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,0x100,0x104,0xd8,0x108,0x7ffcdad846f8,0x7ffcdad84708,0x7ffcdad84718
2⤵
PID:2788

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,159339144500782537,7227673810207827091,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
2⤵
PID:3872

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=2120,159339144500782537,7227673810207827091,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3640

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=2120,159339144500782537,7227673810207827091,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
2⤵
PID:4968

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,159339144500782537,7227673810207827091,131072 --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:1872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,159339144500782537,7227673810207827091,131072 --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=3204 /prefetch:1
2⤵
PID:4884

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,159339144500782537,7227673810207827091,131072 --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=4916 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1644

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=2120,159339144500782537,7227673810207827091,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
2⤵
PID:4960

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=2120,159339144500782537,7227673810207827091,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,159339144500782537,7227673810207827091,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5080 /prefetch:1
2⤵
PID:2384

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,159339144500782537,7227673810207827091,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5076 /prefetch:1
2⤵
PID:3928

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,159339144500782537,7227673810207827091,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4104 /prefetch:1
2⤵
PID:2348

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,159339144500782537,7227673810207827091,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3456 /prefetch:1
2⤵
PID:4080

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2124

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4928

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
aef58fac2277abf00ad34b14401cd1b6

SHA1
48f10ed21c1b8309a6f98d6d076e105cf1e9da9f

SHA256
254bd2229b30ca34f135960e3f8e83044f81780add40ba24ee6037926c5d15d5

SHA512
5b9b358c76136a1fca3fb8894a07e30f278de237c8cd784de6ea805c1c7c065690fd913e2e0a189c66565c3426aa826121451a9b8727321f81acc8b1b94683cf

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

Filesize
6KB

MD5
686ede54d3ee1099d94ea3779dcc84a9

SHA1
0a29f485eadf8a9250b1d4267f474fc847f186d2

SHA256
5b19596efca2909968a5ec2ed621f149022325d600fd24c016da3b06faafc3cc

SHA512
5bd77075550963c168940f6e7771c663731d48989bb6ed27e58b5b032eb4eec20fa470eafb321ad75625cd7dd01a0c9d963336f655bc34f4672956bb5d08719d

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
a241acd291202c0652a82174651acd08

SHA1
fe48749e3aee32d594af676d346a67c09aa50ed8

SHA256
6134f95f50429431249c62ce0bafb686c0f50d36f37df639bc8fdd5d883abee6

SHA512
cd655d7b7cd4ce4aa871fae3cb93f1f2d9e05b3bb3d7720d1aa6dc3df86339e62d553c6718f6172bccecba3b5c02cd86f6c35690fbd364af0b25225d385cfdbf

Download Submit
\??\pipe\LOCAL\crashpad_3652_HBYANGAHEGOTRZGV

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