Analysis
- max time kernel
56s - max time network
183s - platform
windows10-1703_x64 - resource
win10-20220812-en - resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system - submitted
15/09/2022, 03:34
Behavioral task
behavioral1
Sample
bd541cea6c9162659014e284f175bab6caf5eb2ef46e25c071920d6ce677e2fb.exe
Resource
win7-20220812-en
4 signatures
300 seconds
General
- Target bd541cea6c9162659014e284f175bab6caf5eb2ef46e25c071920d6ce677e2fb.exe
- Size 4.0MB
- Sample220915-d417msfegn
- SHA256 bd541cea6c9162659014e284f175bab6caf5eb2ef46e25c071920d6ce677e2fb
- MD5 a84e78bc369cf54991fcfe4aa01fe8f8
- SHA1 9c36f08370b56800fa3c5e2e8ae64fce458d9e9d
- SHA512 ab93b206d31c7f7ff9a7a1143c30a966de24285c3555ece34fee5c420506e15e1c9692d3a3f2d97f2195c365e8538c9c52f9a525477d25d7ba0793c35a11ce63
- SSDEEP 98304:LB50BY64n1nr+oVLXTGLAODr+yfVAKG6enTSbbeRS2K:L+I1r+eLXypDr+ytAfnubPf
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- YTStealer payload 3 IoCs
resource yara_rule behavioral2/memory/1324-115-0x0000000001150000-0x0000000001F62000-memory.dmp family_ytstealer behavioral2/memory/1324-116-0x0000000001150000-0x0000000001F62000-memory.dmp family_ytstealer behavioral2/memory/1324-117-0x0000000001150000-0x0000000001F62000-memory.dmp family_ytstealer -
resource yara_rule behavioral2/memory/1324-115-0x0000000001150000-0x0000000001F62000-memory.dmp upx behavioral2/memory/1324-116-0x0000000001150000-0x0000000001F62000-memory.dmp upx behavioral2/memory/1324-117-0x0000000001150000-0x0000000001F62000-memory.dmp upx - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.