ramnit | 4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59

Analysis

max time kernel
133s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 21:24

Target

4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59.dll
Size

60KB
MD5

0e1a178a080f12dccf5d77598160cbe3
SHA1

031d3c021db994f2f0339598a43db7add9975db4
SHA256

4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59
SHA512

41974c2c7017a927c640f0693590076ab368def4e8e6bb412daf02f2f50fbfd2e9fffcd1ef622180c6efe8da4559955669b523b664ebd6931a5a00cc01b47aa9
SSDEEP

768:Bs+TgMsHPnI1bsb3+rpKZbRj2XCN/sJggWNGOmRLZYOJWVQTbZbr/2xn4/OMa6NO:W7vI1b43uKZFkJJWHkhZbr/451A9+/4

Score

10^/10

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File created C:\Windows\SysWOW64\dmlconf.dat rundll32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3232 864 WerFault.exe rundll32.exe

description	ioc	process
File created	C:\Windows\SysWOW64\dmlconf.dat	rundll32.exe

pid	pid_target	process	target process
3232	864	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4228 wrote to memory of 864	4228	rundll32.exe	rundll32.exe
PID 4228 wrote to memory of 864	4228	rundll32.exe	rundll32.exe
PID 4228 wrote to memory of 864	4228	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4228

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4bb1ecb382f01a114961ad5d65930146a0102b3574bd47254148e09ada9f2a59.dll,#1
2⤵
- Drops file in System32 directory
PID:864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 864 -s 624
3⤵
- Program crash
PID:3232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 864 -ip 864
1⤵
PID:3176

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4196,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4216 /prefetch:8
1⤵
PID:5032

memory/864-1-0x0000000010000000-0x0000000010012000-memory.dmp

Filesize
72KB

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