Analysis
- max time kernel
144s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
05/04/2024, 10:44
Behavioral task
behavioral1
Sample
d1872c06b2001be8c55b9682890ca6f4_JaffaCakes118.dll
Resource
win7-20240221-en
4 signatures
150 seconds
General
- Target d1872c06b2001be8c55b9682890ca6f4_JaffaCakes118.dll
- Size 1.3MB
- Sample240405-mstg4aac86
- SHA256 17a5335e9b566f26b471f4f278c3234c64604f82592fa3be632d02975a033660
- MD5 d1872c06b2001be8c55b9682890ca6f4
- SHA1 d09f0bd8fdec720b3f574baab9c0cc67bce40f17
- SHA512 07078ac344619cf7f3d6c62352b7bccae2bef000d00d2077217a0e204fd62c8414fe1c174c2759ead29c2307ec8141a96941ac679708ec22ccc5eed2af6f1fd4
- SSDEEP 24576:KncFdxcZ3Mn9C2vOte0kS+RB39lTlotlT9uy6:BT2FBY9lYTIy6
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
danabot
Botnet
-
4
C2
-
142.11.242.31:443
-
192.119.110.73:443
-
192.210.222.88:443
Attributes
-
embedded_hash
F4711E27D559B4AEB1A081A1EB0AC465
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
- Danabot Loader Component 3 IoCs
resource yara_rule behavioral2/memory/1740-0-0x00000000020D0000-0x0000000002233000-memory.dmp DanabotLoader2021 behavioral2/memory/1740-1-0x00000000020D0000-0x0000000002233000-memory.dmp DanabotLoader2021 behavioral2/memory/1740-2-0x00000000020D0000-0x0000000002233000-memory.dmp DanabotLoader2021 - Blocklisted process makes network request 1 IoCs
flow pid Process 12 1740 rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4688 wrote to memory of 1740 4688 rundll32.exe 93 PID 4688 wrote to memory of 1740 4688 rundll32.exe 93 PID 4688 wrote to memory of 1740 4688 rundll32.exe 93
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d1872c06b2001be8c55b9682890ca6f4_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4688 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d1872c06b2001be8c55b9682890ca6f4_JaffaCakes118.dll,#12⤵
- Blocklisted process makes network request
PID:1740
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4192 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:81⤵PID:1332