gozi_ifsb | b82a1d06e5650808ae0b9ef1a77cc6047ca0601b13a9afa8cded17a93e27cda9

Resubmissions

09-12-2021 17:58

211209-wj5nfaeedr 10

22-11-2021 16:33

211122-t2z5kagadm 3

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-en-20211208
submitted
09-12-2021 17:58

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Report Analysis Logs

General

Target

6.bin.dll
Size

119KB
MD5

9ed64dfc08c0f369e5543ef133a22fb2
SHA1

5732a16dffde291d8125120477133ee36cfd93e4
SHA256

b82a1d06e5650808ae0b9ef1a77cc6047ca0601b13a9afa8cded17a93e27cda9
SHA512

e2fe5b228a0623bd32953b183f1dac74ee5c016ded7686b167d2054c53cffbd2e0c3dc4ef5e2cf0e802e4565c17c3ab2cd06eaf27f24605011bad206472c8643

Score

10^/10

gozi_ifsb 8899 banker trojan

Malware Config

Extracted

Family

gozi_ifsb

Botnet

8899

microsoft.com/windowsdisabler

https://technoshoper.com

https://avolebukoneh.website

http://technoshoper.com

http://avolebukoneh.website

Attributes

base_path
/glik/
build
260216
dga_season
10
exe_type
loader
extension
.lwe
server_id
12

rsa_pubkey.plain

serpent.plain

Signatures

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:

regsvr32.exe

description	pid	process	target process
PID 1108 wrote to memory of 1460	1108	regsvr32.exe	regsvr32.exe
PID 1108 wrote to memory of 1460	1108	regsvr32.exe	regsvr32.exe
PID 1108 wrote to memory of 1460	1108	regsvr32.exe	regsvr32.exe
PID 1108 wrote to memory of 1460	1108	regsvr32.exe	regsvr32.exe
PID 1108 wrote to memory of 1460	1108	regsvr32.exe	regsvr32.exe
PID 1108 wrote to memory of 1460	1108	regsvr32.exe	regsvr32.exe
PID 1108 wrote to memory of 1460	1108	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\6.bin.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1108

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\6.bin.dll
2⤵
PID:1460

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1108-53-0x000007FEFBE11000-0x000007FEFBE13000-memory.dmp

Filesize
8KB

Download
memory/1460-54-0x0000000000000000-mapping.dmp

Download
memory/1460-55-0x0000000075431000-0x0000000075433000-memory.dmp

Filesize
8KB

Download
memory/1460-56-0x0000000000130000-0x000000000013F000-memory.dmp

Filesize
60KB

Download