73cdb9cc1f884b8f4fd1b298ac2867c76e9c37ab04f18dc2d1a701e0b3223b62

General

Target

71aeba1b3dd38e19694f7eed033976cd_JaffaCakes118.html
Size

134KB
MD5

71aeba1b3dd38e19694f7eed033976cd
SHA1

46efde4b6182fdb2539957ae38670ba847c05f12
SHA256

73cdb9cc1f884b8f4fd1b298ac2867c76e9c37ab04f18dc2d1a701e0b3223b62
SHA512

5a84a77157eebc331d243649b9187d2f947c17cee7f809bed5f07048f29e7a833ae3a920cb7d15f9d4a3ee8f88934d16d678b2e1c06744612a8637d8c80e552c
SSDEEP

1536:Sg1SKT8/yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy+:Sg+yfkMY+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.exeidentity_helper.exemsedge.exe

pid	process
3412	msedge.exe
3412	msedge.exe
1668	msedge.exe
1668	msedge.exe
4524	identity_helper.exe
4524	identity_helper.exe
1096	msedge.exe
1096	msedge.exe
1096	msedge.exe
1096	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1668 msedge.exe
1668 msedge.exe
1668 msedge.exe
1668 msedge.exe
1668 msedge.exe
1668 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe
1668	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1668 wrote to memory of 740	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 740	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 2784	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 3412	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 3412	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	msedge.exe	msedge.exe
PID 1668 wrote to memory of 4800	1668	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\71aeba1b3dd38e19694f7eed033976cd_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:1668

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,0x100,0x104,0xd8,0x108,0x7ffae94e46f8,0x7ffae94e4708,0x7ffae94e4718
2⤵
PID:740

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1960,8361771401020373788,15875363473420954808,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
2⤵
PID:2784

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=1960,8361771401020373788,15875363473420954808,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3412

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=1960,8361771401020373788,15875363473420954808,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
2⤵
PID:4800

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,8361771401020373788,15875363473420954808,131072 --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=3164 /prefetch:1
2⤵
PID:1904

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,8361771401020373788,15875363473420954808,131072 --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=3188 /prefetch:1
2⤵
PID:1208

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=1960,8361771401020373788,15875363473420954808,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5876 /prefetch:8
2⤵
PID:4828

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=1960,8361771401020373788,15875363473420954808,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5876 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,8361771401020373788,15875363473420954808,131072 --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=5092 /prefetch:1
2⤵
PID:3384

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,8361771401020373788,15875363473420954808,131072 --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=5088 /prefetch:1
2⤵
PID:2444

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,8361771401020373788,15875363473420954808,131072 --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=5624 /prefetch:1
2⤵
PID:232

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,8361771401020373788,15875363473420954808,131072 --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=5008 /prefetch:1
2⤵
PID:5096

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1960,8361771401020373788,15875363473420954808,131072 --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=5668 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1096

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5028

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1768

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

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Downloads

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

MD5
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

MD5
93c415be8388d8b05d3aeb380b3a4cc0

SHA1
ea10684ef7da2554efbaac852ab00373735d5653

SHA256
bcebbef6a200d6930f66755322609aba2fbdb958733ed9ad9f6bf93d30675dd6

SHA512
0394ee1f50e05012011a675d31b021f76ad758c8daddbd47a2ddf7b4bd8ebebb731f6639b9cbad716b02a94cfd871d1183d459572c5a4660d0f1316d89172748

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

MD5
ac891c5f0dea3bbddb6f535497ec2ac5

SHA1
369eb5ae89ce3299eb1dde19b74823343e5bdd30

SHA256
d917bcfa6a811160bc24b31f2ccbd62982157618697d7f55d687f034df300062

SHA512
b3237fdfe2ec666fffdd81ca95f0fb682335203abd3f3c92edc56809ca79270c6fb9ca378f5461bba72829efbde7d93caa6cabbee77b9e16bbae55c412e8abce

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

MD5
9108a3f8e8ad351c4b7174670e0096c0

SHA1
c87e01320581a716e524489f775e4300aacf73a4

SHA256
048c17d61d0389a2bfe4673774b43746bac0f17a1d5877d8f38bf67188c15c79

SHA512
e60b6f3445568d9dadf69b3f5cdf26fe76c0a56f3b692e9198363e88aa78980be198d99cf724533cc7be1d21b207ef75b4a402614282e92ee72cba4810704d54

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
34c8671a6f5ecdb2f8ed00703e32b0f4

SHA1
d5146e0d2015ed7623928f08762c9f396b1ae2a4

SHA256
1483f6cd60dcc7bb26449c5a950a477678cd396a714076bb41d08830bd3c61b7

SHA512
baa3ac19127367101e057a79b9cce50bdfae60d607d940b009c3473ab1d28db116f2b5ae90020a80e10faf9ed3e411cf9bec00db8ff6d1842c2928c7da52e1df

Download Submit
\??\pipe\LOCAL\crashpad_1668_HVXFWPHBCYPYKVYW
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads