Resubmissions
07-05-2024 12:34
240507-pr1k5aae36 1007-05-2024 12:34
240507-prx51aae34 1007-05-2024 12:34
240507-prvpwaae33 1007-05-2024 12:34
240507-prt4caae32 1007-05-2024 12:34
240507-prs62sae28 1025-04-2024 13:14
240425-qgqtlsbb44 10Analysis
-
max time kernel
600s -
max time network
361s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
-
submitted
07-05-2024 12:34
General
-
Target
cf537ad654f1f5b08e6af8d7e2c1068fa90bc91dfa448d3fad066f2428f7221a.exe
-
Size
329KB
-
MD5
c8cf269fcf175d316c6ae2fb694a9e62
-
SHA1
e5fe77d901aefdbe5c59408c047bfd6266f48d5d
-
SHA256
cf537ad654f1f5b08e6af8d7e2c1068fa90bc91dfa448d3fad066f2428f7221a
-
SHA512
f8c31b72ed05555680bfc4bcf27b579afe6daa60a37481e0f894a616f7ab92722017ab64c4d437c80edadd8d6f735ec47fa9f98a41bd83d17bfccdf985607d95
-
SSDEEP
6144:OiptXar/IK1Hp/eQUN/Y3ctEZotx3+FdkWaigxNeQpFpc0zCaQOQZzAmA40d3uOB:JHkIKdp/QwMKW3+FKHzxQGpc0zkOQZk7
Malware Config
Signatures
-
Osiris
-
Executes dropped EXE 1 IoCs
-
Loads dropped DLL 1 IoCs
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
-
Suspicious use of SetWindowsHookEx 1 IoCs
-
Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\cf537ad654f1f5b08e6af8d7e2c1068fa90bc91dfa448d3fad066f2428f7221a.exe"C:\Users\Admin\AppData\Local\Temp\cf537ad654f1f5b08e6af8d7e2c1068fa90bc91dfa448d3fad066f2428f7221a.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"2⤵
- Executes dropped EXE
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
28B
MD51beea7e737c795a8ca7328c3fec04572
SHA19bab7925710bcb3f8e845cac5264320298d1e35b
SHA256e7b044ef693de8ba77fedbd369bc104c24187bac0d4d55090f5942d55b629095
SHA5123e89d587ed857fe846dafde9ee5b61f0c39ea06b47bc50732dc033e5dc442ecf37f07531a6b32cac0399936615de00cdece47451ae0f0c16b21444a9fb3cfdb3
-
Filesize
3KB
MD5b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
120KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
84KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB