341ea206e273f32195782ca2b1449ab4be5d6fe3d8c9668096cbe8de2e7895c7

General

Target

65d45b4b5500740da928f6fdf7ed79c3_JaffaCakes118.html
Size

35KB
MD5

65d45b4b5500740da928f6fdf7ed79c3
SHA1

14e2f5a54a7f7ff8872d39e159903fbe26a6a397
SHA256

341ea206e273f32195782ca2b1449ab4be5d6fe3d8c9668096cbe8de2e7895c7
SHA512

309fa46d37a645ae28e1c30491e78d26840adb2338ae1ca38b583a71f59cdbffa90b9fba15357751d229f1baff42a7f435ccd23b1a131c52ede1f935ba91d64f
SSDEEP

768:zwx/MDTHkmk488hARkZPXHE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6TIZOW6DJtxo6u:Q/7dlbJxNVWu0Sb/38l/K

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
2956	msedge.exe
2956	msedge.exe
4676	msedge.exe
4676	msedge.exe
3408	identity_helper.exe
3408	identity_helper.exe
2380	msedge.exe
2380	msedge.exe
2380	msedge.exe
2380	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4676 msedge.exe
4676 msedge.exe
4676 msedge.exe
4676 msedge.exe
4676 msedge.exe
4676 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4676 wrote to memory of 1524	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 1524	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4076	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 2956	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 2956	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 228	4676	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\65d45b4b5500740da928f6fdf7ed79c3_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:4676

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,0x100,0x104,0xd8,0x108,0x7ffcb97446f8,0x7ffcb9744708,0x7ffcb9744718
2⤵
PID:1524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,4654205035142281228,1816382815547363954,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
2⤵
PID:4076

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=2100,4654205035142281228,1816382815547363954,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2412 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2956

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=2100,4654205035142281228,1816382815547363954,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
2⤵
PID:228

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4654205035142281228,1816382815547363954,131072 --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=3264 /prefetch:1
2⤵
PID:2844

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4654205035142281228,1816382815547363954,131072 --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=3280 /prefetch:1
2⤵
PID:448

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=2100,4654205035142281228,1816382815547363954,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5488 /prefetch:8
2⤵
PID:1192

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=2100,4654205035142281228,1816382815547363954,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5488 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3408

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4654205035142281228,1816382815547363954,131072 --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=5508 /prefetch:1
2⤵
PID:2148

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4654205035142281228,1816382815547363954,131072 --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=4792 /prefetch:1
2⤵
PID:1440

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4654205035142281228,1816382815547363954,131072 --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=3260 /prefetch:1
2⤵
PID:892

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4654205035142281228,1816382815547363954,131072 --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=3392 /prefetch:1
2⤵
PID:2544

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,4654205035142281228,1816382815547363954,131072 --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=5704 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2380

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2780

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:972

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
612B

MD5
4cf6f12edc4ba0c9cc0f7f7a481e4083

SHA1
2cfea864f639275e7d6a3a8bebbb3c14648854bb

SHA256
4e1f09c39fe658520b6b135e641c473d2e2ccfbf6c610c8689be04aefb547e1a

SHA512
095f9b3b3ea1353559a421929b38f3e90113443adbd87b349565d322e42f08f641e761a70c97feaf43c81ba066caf47c20eefca2902326d08ee45a3e853eaef4

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

Filesize
6KB

MD5
703fa9daa072435a7955fb143681679d

SHA1
77e773ff7d5e29994ce304c3ea5ddcc249880489

SHA256
951a16caed488ca19b78a463ab607a70a91bacc83190e3f51384b6fdbb0d3ee8

SHA512
0c6a1c4f0aa9b92fbfce86f9e8ff35b079a2cd8780323d25751a367153dcde7afa1dfcc08ee0105859c38e07c77dcb855f0935f020a3f42a41cc67b211729567

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

Filesize
5KB

MD5
55b5733276613f147ed9243de57fd06c

SHA1
2e7665b1085d911786a06e994572c68909c67aed

SHA256
57c1f13ee533b2164aa5fb3bccaa04252a53d15a132be21aa9b9263b5f6ea2ac

SHA512
9c52ee8c928f0679b65059b1e65b9e146c15e5d4c711be62734705b22bf544ae68073113de0ab4aba08a03256199da2c9d3b71759b796d8634acdadaa1bc8b40

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

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
41c89b75c04d95aede77c13e6bff3fa3

SHA1
c644fa61491c2c9cbcdc35e8d64c78f86bc8f070

SHA256
ce5f1951e8ed766df1e628faad60f4afdc14dd535946d93ac813e998ac970d18

SHA512
8b6dff0d9b9a1c12e43453c3908181bc96389bca4005ebe71c83203b0341d4eb81e87f2a58b959b073cc3c15ed8904a9a1e847517a92c045fb8e31e6242585b0

Download Submit
\??\pipe\LOCAL\crashpad_4676_PKKTTIKPCXHXZFZD

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