bf20cdf17d60cf2c43148dabe64ed4360347c3f3ccb8d12c87bd0f0389bc3a0c

General

Target

03c1b5b0e662d5826eef464780a3b1aa_JaffaCakes118.html
Size

43KB
MD5

03c1b5b0e662d5826eef464780a3b1aa
SHA1

e879f354cfdb9432f276c1b2415624aa88941a68
SHA256

bf20cdf17d60cf2c43148dabe64ed4360347c3f3ccb8d12c87bd0f0389bc3a0c
SHA512

f3ceec61cfe826d95cc5a600e3dc4680fa660630ae1abf467b9830f83452cf8918a93e0cf83ef5606a6c5f17a0e842d6a1418990c02265d286e582efe9d1d568
SSDEEP

768:1I+vbG2+0MGi+vZGIikHhGRGXiOgOeGBGlGslst/FOs/wOenV:K+vt+0U+v5ikH/iOgO7FnYOo

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
1824	msedge.exe
1824	msedge.exe
3968	msedge.exe
3968	msedge.exe
4252	identity_helper.exe
4252	identity_helper.exe
2572	msedge.exe
2572	msedge.exe
2572	msedge.exe
2572	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3968 msedge.exe
3968 msedge.exe
3968 msedge.exe
3968 msedge.exe
3968 msedge.exe
3968 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe
3968	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3968 wrote to memory of 3048	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3048	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1884	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1824	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 1824	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	msedge.exe	msedge.exe
PID 3968 wrote to memory of 3828	3968	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\03c1b5b0e662d5826eef464780a3b1aa_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:3968

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,0x100,0x104,0xd8,0x108,0x7fffbe0146f8,0x7fffbe014708,0x7fffbe014718
2⤵
PID:3048

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,6713780998190747628,5783313911871585616,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
2⤵
PID:1884

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=2204,6713780998190747628,5783313911871585616,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1824

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=2204,6713780998190747628,5783313911871585616,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
2⤵
PID:3828

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,6713780998190747628,5783313911871585616,131072 --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=3240 /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=2204,6713780998190747628,5783313911871585616,131072 --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=3256 /prefetch:1
2⤵
PID:4700

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=2204,6713780998190747628,5783313911871585616,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4996 /prefetch:8
2⤵
PID:3612

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=2204,6713780998190747628,5783313911871585616,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4996 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4252

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,6713780998190747628,5783313911871585616,131072 --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=5008 /prefetch:1
2⤵
PID:3320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,6713780998190747628,5783313911871585616,131072 --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=4744 /prefetch:1
2⤵
PID:1516

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,6713780998190747628,5783313911871585616,131072 --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=3288 /prefetch:1
2⤵
PID:4136

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,6713780998190747628,5783313911871585616,131072 --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=3416 /prefetch:1
2⤵
PID:1176

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,6713780998190747628,5783313911871585616,131072 --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=1984 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4252

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
4e96ed67859d0bafd47d805a71041f49

SHA1
7806c54ae29a6c8d01dcbc78e5525ddde321b16b

SHA256
bd13ddab4dc4bbf01ed50341953c9638f6d71faf92bc79fbfe93687432c2292d

SHA512
432201c3119779d91d13da55a26d4ff4ce4a9529e00b44ec1738029f92610d4e6e25c05694adf949c3e9c70fbbbbea723f63c29287906729f5e88a046a2edcb7

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

MD5
1cbd0e9a14155b7f5d4f542d09a83153

SHA1
27a442a921921d69743a8e4b76ff0b66016c4b76

SHA256
243d05d6af19bfe3e06b1f7507342ead88f9d87b84e239ad1d144e9e454b548c

SHA512
17e5217d5bf67571afb0e7ef30ac21c11ea6553f89457548d96ee4461011f641a7872a37257239fa5f25702f027afb85d5bd9faf2f2f183992b8879407e56a0d

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

MD5
cc1647d628c76c1712f503558e27f06d

SHA1
d929220c2e35a4240083daebd529660919e86955

SHA256
4d37af53661051f8d4949af4952c632e6ec9ed76671ab9a1a2ad5e30e6fb9452

SHA512
6504f91618a61d06da546575b9e71f61836933c106012158ef3c037b1d1048136e4d421b62e8a27ba0404e675547fa4a897df617a62feae166dd63857d023042

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
af3da07b561aa2cc46b8289253e68186

SHA1
46b47b48c01771dcf705029d03d9080321719b28

SHA256
52dd38dc04bc62d931eb8817cd8f15a9efafd2fc09cdf4b722d324feb12fa474

SHA512
ca886de30f35acb64c1af3d0f6dcd1632875e2b6e0119adaebecd5f8f99956376b22bc506d1e280be64dadea50df1324e58705777db0d62ccd4ba4d43af518be

Download Submit
\??\pipe\LOCAL\crashpad_3968_LMARPHYUQKPNVDZG
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