4ca06c86f66ccc254594860305ae8ff840a0fd71ef1dd5cf3f1a80f60ce3ad4f

General

Target

03c84059e60a676f01a628169de56c5f_JaffaCakes118.html
Size

158KB
MD5

03c84059e60a676f01a628169de56c5f
SHA1

d469b3600a5b19615e5eba8e37058f48f9bb621e
SHA256

4ca06c86f66ccc254594860305ae8ff840a0fd71ef1dd5cf3f1a80f60ce3ad4f
SHA512

0fad873cd1645af31bc49f81ba4d7361977c18f8cd333dd771e7e4ef6934b30db963aacda12357c6a6ff5fb5a10fa0ebf8ac312ac12f03cbaa923c2265133ac4
SSDEEP

1536:ieRThzah6Ink4yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJruH:iUKw4yfkMY+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 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
2052	msedge.exe
2052	msedge.exe
2404	msedge.exe
2404	msedge.exe
2528	identity_helper.exe
2528	identity_helper.exe
996	msedge.exe
996	msedge.exe
996	msedge.exe
996	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2404 msedge.exe
2404 msedge.exe
2404 msedge.exe
2404 msedge.exe
2404 msedge.exe
2404 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe
2404	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2404 wrote to memory of 4336	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 4336	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 8	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 2052	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 2052	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	msedge.exe	msedge.exe
PID 2404 wrote to memory of 1000	2404	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\03c84059e60a676f01a628169de56c5f_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:2404

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,0x100,0x104,0xd8,0x108,0x7ff9475d46f8,0x7ff9475d4708,0x7ff9475d4718
2⤵
PID:4336

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,4552947614777375505,8681336624108679645,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
2⤵
PID:8

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=2084,4552947614777375505,8681336624108679645,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2052

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=2084,4552947614777375505,8681336624108679645,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
2⤵
PID:1000

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4552947614777375505,8681336624108679645,131072 --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=3180 /prefetch:1
2⤵
PID:4356

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4552947614777375505,8681336624108679645,131072 --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:4652

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=2084,4552947614777375505,8681336624108679645,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4992 /prefetch:8
2⤵
PID:3136

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=2084,4552947614777375505,8681336624108679645,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4992 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4552947614777375505,8681336624108679645,131072 --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=4636 /prefetch:1
2⤵
PID:4012

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4552947614777375505,8681336624108679645,131072 --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=4688 /prefetch:1
2⤵
PID:3648

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4552947614777375505,8681336624108679645,131072 --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=5044 /prefetch:1
2⤵
PID:4756

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4552947614777375505,8681336624108679645,131072 --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=4692 /prefetch:1
2⤵
PID:3640

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,4552947614777375505,8681336624108679645,131072 --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=3020 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:996

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1680

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4012

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
dbac49e66219979194c79f1cf1cb3dd1

SHA1
4ef87804a04d51ae1fac358f92382548b27f62f2

SHA256
f24ed6c5bf4b734a9af4d64e14a80a160bea569f50849f70bf7b7277c4f48562

SHA512
bb314d61f53cf7774f6dfb6b772c72f5daf386bc3d27d2bb7a14c65848ee86e6c48e9c5696693ded31846b69b9372a530175df48494e3d61a228e49d43401ad1

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

MD5
a9e55f5864d6e2afd2fd84e25a3bc228

SHA1
a5efcff9e3df6252c7fe8535d505235f82aab276

SHA256
0f4df3120e4620555916be8e51c29be8d600d68ae5244efad6a0268aabc8c452

SHA512
12f45fa73a6de6dfe17acc8b52b60f2d79008da130730b74cc138c1dcd73ccc99487165e3c8c90dc247359fde272f1ec6b3cf2c5fcb04e5093936144d0558b75

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

MD5
9ad0545ff3630f1e92c43d29b37ad20f

SHA1
c14efbe426d67efa3256e183580c344b91a72a89

SHA256
b5428a9367fab7b425b00c196e12f246dfc7efacd7ff5f6924700da5a41d4aa8

SHA512
3baa881d41c6be5dd34863889e94f8de512088ab2ca11afdc63b34f80d0071abd2c333a9e47139b3ee3b362331a4676a3786dfa24398fd1ef4812beb6493b00b

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

MD5
0c54db5e7d1f09ba9149fcc28c7a1718

SHA1
01e0370accaa0fc0a4004ed297da0f0c2a5c8e43

SHA256
48d553d5931ecb49449d5a5db445e17128c2929f94358bde5cce281418e6c015

SHA512
4531be81ccccbbc3ef3917865a7f91c434a7ecc0dbcf0d91d475f2acc7e224efb674113373dcf7863e8c29aae0d56f0f7ad463dff2783f64119e77dacd5053c7

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
59e3eff0a1bb8068592608db0ed4d741

SHA1
f411ee88e75e9ac4096439fed170f0a05c97044f

SHA256
f3479916755ad4c1bc4d8f7f92bdc22f457ad8b4d97f5968773b7b6ad6da732b

SHA512
4b17c65cded2068ab7fa73dc67f5a02a59a3280ef2800c82f895a9e4e381f7ef689682d7feb03cae175f237cf8cc8addef70c719e14f8810c0fbc1f9da600b0b

Download Submit
\??\pipe\LOCAL\crashpad_2404_NNBAKRUFTIDPCRMN
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