gozi_ifsb | def9435b8197bb085d459e4dab6e34205e8e99e8c4c7a04de97a0b8a16458893

Analysis

max time kernel
423s
max time network
425s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
27-10-2022 00:02

Target

2952a6ad1ba0a56ea176672f3ec9b1ad8a92836839dc51f592eb253db60c96af_unpacked.dll
Size

261KB
MD5

b05251161738b4bc6dee62aa4f21665f
SHA1

8ff24b1184e51f2ae864f70114428692b636eaf0
SHA256

def9435b8197bb085d459e4dab6e34205e8e99e8c4c7a04de97a0b8a16458893
SHA512

60e336088f71a6eb8430faefd7b40068de94c9b554a70332f28d9f24a9416ff950ce65dbb1572d1206084feb5b8f67e81f32fc3cc583058106f712edab593fca
SSDEEP

6144:/t6K00pbSzCcqlalSwHnFZkCN5BQfccGjlrwxce4GjE:k8pb0Ccqgl/FXN5BxVrwxcm

Score

10^/10

Gozi, Gozi IFSB
Gozi ISFB is a well-known and widely distributed banking trojan.
banker trojan gozi_ifsb

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2000 wrote to memory of 1032	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1032	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1032	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1032	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1032	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1032	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1032	2000	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2952a6ad1ba0a56ea176672f3ec9b1ad8a92836839dc51f592eb253db60c96af_unpacked.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2000

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2952a6ad1ba0a56ea176672f3ec9b1ad8a92836839dc51f592eb253db60c96af_unpacked.dll,#1
2⤵
PID:1032

memory/1032-54-0x0000000000000000-mapping.dmp

Download
memory/1032-55-0x0000000075501000-0x0000000075503000-memory.dmp

Filesize
8KB

Download