ramnit | cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b

Analysis

max time kernel
300s
max time network
378s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
03/12/2022, 13:03

Target

cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b.exe
Size

134KB
MD5

501c92aa16c51c75b0206c8903c518e6
SHA1

c87769925e54c3a9b322ca961e88aca3e02e1495
SHA256

cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b
SHA512

3fa02aaac674ee59486d6a64c74cf5087f2192e02ed17c8795d89f259d96a1a89f11bc909885da8a9f584f8fc4b4e8caac893dbda58f098e9ffab4f5fcb70660
SSDEEP

1536:qh8Zc0c2TXH53F/y8fnFZTd6Ue6IWVvmfYC+zyl+U8/6O:K8Zc0hTH53F/y0nzTd6UjIWVvn+o

Score

10^/10

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.

resource	yara_rule
behavioral2/memory/3504-135-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral2/memory/3504-136-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral2/memory/3504-137-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral2/memory/3504-138-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral2/memory/3504-139-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral2/memory/3504-140-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral2/memory/3504-141-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral2/memory/3504-142-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral2/memory/3504-145-0x0000000000400000-0x000000000043D000-memory.dmp	upx

Loads dropped DLL 1 IoCs

pid	Process
3504	cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4976	3504	WerFault.exe	78

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3504	cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b.exe

C:\Users\Admin\AppData\Local\Temp\cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b.exe
"C:\Users\Admin\AppData\Local\Temp\cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b.exe"
1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:3504
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3504 -s 216
  2⤵
  - Program crash
  PID:4976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3504 -ip 3504
1⤵
PID:3208

C:\Users\Admin\AppData\Local\Temp\~TM2471.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/3504-132-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3504-135-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3504-136-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3504-137-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3504-138-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3504-139-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3504-140-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3504-141-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3504-142-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3504-144-0x00000000775F0000-0x0000000077793000-memory.dmp

Filesize
1.6MB

Download
memory/3504-145-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download