Analysis
- max time kernel
141s - max time network
33s - platform
windows7_x64 - resource
win7-20230621-en - submitted
22/06/2023, 09:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ddc8ffd0641b7d561430ae489fc6aeb0.exe
Resource
win7-20230621-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ddc8ffd0641b7d561430ae489fc6aeb0.exe
Resource
win10v2004-20230621-en
8 signatures
150 seconds
General
- Target ddc8ffd0641b7d561430ae489fc6aeb0.exe
- Size 282KB
- Sample230622-lbbqaaeh4v
- SHA256 fd499f6e9aeec4927a0b4ef013123db28d6ec283845cf8b6632efd209f53d383
- MD5 ddc8ffd0641b7d561430ae489fc6aeb0
- SHA1 a14c77468476aa2c5e8dfe75f35e8751f1ddce87
- SHA512 c7d745a47567ec4ac46bdd030d3331ec6b73f551def021b9b72b870780558a70fe6c3d097f0a7d679eb2d74714975f783ecd39a6c71129dae464e9b5c7ee0ab7
- SSDEEP 6144:tFnyEWXGf0TsCK1HRqTlPdLd5nAGkCi2K:7yEUGfws/1xeNd5I
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
raccoon
Botnet
-
d994c0b62868be51c69e73ee757b68ca
C2
-
http://95.217.163.56:8089/
xor.plain
Signatures
- Raccoon Stealer payload 2 IoCs
resource yara_rule behavioral1/memory/1452-55-0x0000000000240000-0x000000000024E000-memory.dmp family_raccoon behavioral1/memory/1452-88-0x0000000000400000-0x00000000004D4000-memory.dmp family_raccoon - Downloads MZ/PE file
- Loads dropped DLL 3 IoCs
pid Process 1452 ddc8ffd0641b7d561430ae489fc6aeb0.exe 1452 ddc8ffd0641b7d561430ae489fc6aeb0.exe 1452 ddc8ffd0641b7d561430ae489fc6aeb0.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Program crash 1 IoCs
pid pid_target Process procid_target 828 1452 WerFault.exe 27 - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1452 wrote to memory of 828 1452 ddc8ffd0641b7d561430ae489fc6aeb0.exe 30 PID 1452 wrote to memory of 828 1452 ddc8ffd0641b7d561430ae489fc6aeb0.exe 30 PID 1452 wrote to memory of 828 1452 ddc8ffd0641b7d561430ae489fc6aeb0.exe 30 PID 1452 wrote to memory of 828 1452 ddc8ffd0641b7d561430ae489fc6aeb0.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\ddc8ffd0641b7d561430ae489fc6aeb0.exe"C:\Users\Admin\AppData\Local\Temp\ddc8ffd0641b7d561430ae489fc6aeb0.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1452 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1452 -s 7442⤵
- Program crash
PID:828
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path \Users\Admin\AppData\LocalLow\mozglue.dll
- Size 612KB
- SHA256 4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862
- MD5 f07d9977430e762b563eaadc2b94bbfa
- SHA1 da0a05b2b8d269fb73558dfcf0ed5c167f6d3877
- SHA512 6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf
- SSDEEP 12288:dfsiG5KNZea77VUHQqROmbIDm0ICRfCtbtEE/2OH9E2ARlZYSd:df53NZea3V+QqROmum0nRKx79E2ARlrd
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\LocalLow\nss3.dll
- Size 1.9MB
- SHA256 c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e
- MD5 f67d08e8c02574cbc2f1122c53bfb976
- SHA1 6522992957e7e4d074947cad63189f308a80fcf2
- SHA512 2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5
- SSDEEP 49152:6dvFywfzFAF7fg39IwA49Kap9bGt+qoStYnOsbqbeQom7gN7BpDD5SkIN1g5D92+:pptximYfpx8OwNiVG09
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\LocalLow\sqlite3.dll
- Size 1.0MB
- SHA256 47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68
- MD5 dbf4f8dcefb8056dc6bae4b67ff810ce
- SHA1 bbac1dd8a07c6069415c04b62747d794736d0689
- SHA512 b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1
- SSDEEP 24576:9jxwSkSteuT4P/y7HjsXAGJyGvN5z4Rui2IXLbO:9Vww8HyrjsvyWN54RZH+
- MD5 SHA1 SHA512 SSDEEP