ramnit | cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b

Analysis

max time kernel
41s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-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 3 IoCs

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

resource	yara_rule
behavioral1/memory/604-57-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral1/memory/604-58-0x0000000000400000-0x000000000041B000-memory.dmp	upx
behavioral1/memory/604-61-0x0000000000400000-0x000000000041B000-memory.dmp	upx

Loads dropped DLL 2 IoCs

pid	Process
604	cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b.exe
604	cb8501af699d538705c928fbced1467414ee81b206ff7214cb72efd3f211474b.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
280	604	WerFault.exe	25

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
604	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:604
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 604 -s 176
  2⤵
  - Program crash
  PID:280

\Users\Admin\AppData\Local\Temp\~TM3C46.tmp

Filesize
1.2MB

MD5
d124f55b9393c976963407dff51ffa79

SHA1
2c7bbedd79791bfb866898c85b504186db610b5d

SHA256
ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

SHA512
278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

Download Submit
\Users\Admin\AppData\Local\Temp\~TM3D41.tmp

Filesize
1.1MB

MD5
9b98d47916ead4f69ef51b56b0c2323c

SHA1
290a80b4ded0efc0fd00816f373fcea81a521330

SHA256
96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

SHA512
68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

Download Submit
memory/604-54-0x0000000075F81000-0x0000000075F83000-memory.dmp

Filesize
8KB

Download
memory/604-57-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/604-58-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/604-61-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/604-62-0x0000000077BB0000-0x0000000077D30000-memory.dmp

Filesize
1.5MB

Download