ramnit | ba03c9c7a8fd3dcf3e6393498a66abbf82cc633e48fbb221078728280065e7ab

Analysis

max time kernel
335s
max time network
417s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
05/12/2022, 07:46

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General

Target

ba03c9c7a8fd3dcf3e6393498a66abbf82cc633e48fbb221078728280065e7ab.exe
Size

114KB
MD5

f8eaebcc1a94037c016f2c89bd7494fe
SHA1

2dd7d5498ef7febaea9ceeee2372ffdfbad1df98
SHA256

ba03c9c7a8fd3dcf3e6393498a66abbf82cc633e48fbb221078728280065e7ab
SHA512

b9d5406f7fe6d3d9cd6c7bca0db998bf949c9d3d82853d7d760975995dbd0c98205e9475d240b9ea5918aa646710af6ab907fce526f5c0af33abf73013889cd8
SSDEEP

3072:r8Zc0hTH53F/y0nzTd6UjIWVvn+ozdLXL:P0XXzxHhvx

Score

10^/10

ramnit banker spyware stealer trojan upx worm

Malware Config

Signatures

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit

UPX packed file 9 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4316-135-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral2/memory/4316-136-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral2/memory/4316-137-0x0000000000400000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/4316-138-0x0000000000400000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/4316-139-0x0000000000400000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/4316-140-0x0000000000400000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/4316-141-0x0000000000400000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/4316-142-0x0000000000400000-0x0000000000430000-memory.dmp	upx
behavioral2/memory/4316-146-0x0000000000400000-0x0000000000430000-memory.dmp	upx

Loads dropped DLL 1 IoCs

pid	Process
4316	ba03c9c7a8fd3dcf3e6393498a66abbf82cc633e48fbb221078728280065e7ab.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1772	4316	WerFault.exe	78

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
4316	ba03c9c7a8fd3dcf3e6393498a66abbf82cc633e48fbb221078728280065e7ab.exe

C:\Users\Admin\AppData\Local\Temp\ba03c9c7a8fd3dcf3e6393498a66abbf82cc633e48fbb221078728280065e7ab.exe
"C:\Users\Admin\AppData\Local\Temp\ba03c9c7a8fd3dcf3e6393498a66abbf82cc633e48fbb221078728280065e7ab.exe"
1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:4316
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4316 -s 548
  2⤵
  - Program crash
  PID:1772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4316 -ip 4316
1⤵
PID:3228

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\~TME03F.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/4316-137-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4316-136-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4316-132-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4316-138-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4316-139-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4316-140-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4316-141-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4316-142-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4316-135-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4316-144-0x0000000077D80000-0x0000000077F23000-memory.dmp

Filesize
1.6MB

Download
memory/4316-145-0x0000000077D80000-0x0000000077F23000-memory.dmp

Filesize
1.6MB

Download
memory/4316-146-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download