Analysis
- max time kernel
118s - max time network
119s - platform
windows7_x64 - resource
win7-20240903-en - resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system - submitted
13/10/2024, 10:45
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3f66f504089436cd6c8f8a55d95bc5d0_JaffaCakes118.dll
Resource
win7-20240903-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
3f66f504089436cd6c8f8a55d95bc5d0_JaffaCakes118.dll
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
- Target 3f66f504089436cd6c8f8a55d95bc5d0_JaffaCakes118.dll
- Size 1.3MB
- Sample241013-mtd4sssdpd
- SHA256 4d8b8799835550d0d7a6036135407dae5940341185a84ef917fbcc48c0e5bd42
- MD5 3f66f504089436cd6c8f8a55d95bc5d0
- SHA1 e102d97375c06e51513e324188748cdd604085a6
- SHA512 7045a06767165235bf3506b003267d645a449b941820d121f48c06b6c17bd29fa05bfc639a0983b597e6c4e15e6a1460cf56ee4b6532a26e6c84bd002fdcd5d3
- SSDEEP 24576:TqSPG9Jg6TYbmGBtf9efojVpVwKYs1tRCS7SPFL3EOGTWqG5QVEzAJ24GOy2ioL4:TyWbmGBtf9efojVpVwKYs1tR/7SPFL3d
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Bazar Loader
Detected loader normally used to deploy BazarBackdoor malware.
- Bazar/Team9 Loader payload 5 IoCs
resource yara_rule behavioral1/memory/2268-0-0x0000000180000000-0x0000000180019000-memory.dmp BazarLoaderVar6 behavioral1/memory/2268-1-0x0000000180000000-0x0000000180019000-memory.dmp BazarLoaderVar6 behavioral1/memory/2812-3-0x0000000180000000-0x0000000180019000-memory.dmp BazarLoaderVar6 behavioral1/memory/2812-4-0x0000000180000000-0x0000000180019000-memory.dmp BazarLoaderVar6 behavioral1/memory/2268-5-0x0000000180000000-0x0000000180019000-memory.dmp BazarLoaderVar6
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\3f66f504089436cd6c8f8a55d95bc5d0_JaffaCakes118.dll1⤵PID:2268
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\3f66f504089436cd6c8f8a55d95bc5d0_JaffaCakes118.dll,DllRegisterServer {881DE0D6-D257-43E7-AFDE-C5E02C78A0E6}1⤵PID:2812
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Cab875C.tmp
- Size 70KB
- SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
- MD5 49aebf8cbd62d92ac215b2923fb1b9f5
- SHA1 1723be06719828dda65ad804298d0431f6aff976
- SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
- SSDEEP 1536:gc257bHnClJ3v5mnAQEBP+bfnW8Ctl8G1G4eu76NWDdB34w18R5cBWcJAm68+Q:gp2ld5jPqW8LgeulxB3fgcEfDQ
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\TarABC0.tmp
- Size 181KB
- SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
- MD5 4ea6026cf93ec6338144661bf1202cd1
- SHA1 a1dec9044f750ad887935a01430bf49322fbdcb7
- SHA512 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
- SSDEEP 1536:aAZw/J+lCUsTRvsqgCyqWlUDNWdm1wpSru2A0XwjY/z02DTr3rmt6mZ:as2J+qTR0XCy/dmASru2AijbdG
- MD5 SHA1 SHA512 SSDEEP