ramnit | ba3b5235ea79b2ece94a9fa40956c73253e706dc4819d06b0cb763dea53c22c6

Analysis

max time kernel
21s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03/12/2022, 21:28

Target

ba3b5235ea79b2ece94a9fa40956c73253e706dc4819d06b0cb763dea53c22c6.exe
Size

126KB
MD5

65fbd906e39fdfcdab6eb0952f494024
SHA1

d5a22018dcb89177d93d6c17d89bb24e0b24cbbf
SHA256

ba3b5235ea79b2ece94a9fa40956c73253e706dc4819d06b0cb763dea53c22c6
SHA512

63f460579efe607d5df163926194282322105b46b4749cd60e5db9364030139415846daae69e9ae7b5eb84b04aed6957df09a0400e4b9b9a6af78a30a90f0eb3
SSDEEP

1536:5+FDoKtniY1u7Nn2JFkC2styJjCKICFjC7EWisS+5mlatSfkZ:5+FDzK71QkbstyJjCKICpC72s/mlaX

Score

10^/10

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

UPX packed file 4 IoCs

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

resource	yara_rule
behavioral1/memory/1644-57-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/1644-56-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/1644-54-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral1/memory/1644-60-0x0000000000400000-0x0000000000426000-memory.dmp	upx

Loads dropped DLL 2 IoCs

pid	Process
1644	ba3b5235ea79b2ece94a9fa40956c73253e706dc4819d06b0cb763dea53c22c6.exe
1644	ba3b5235ea79b2ece94a9fa40956c73253e706dc4819d06b0cb763dea53c22c6.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
944	1644	WerFault.exe	14

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
1644	ba3b5235ea79b2ece94a9fa40956c73253e706dc4819d06b0cb763dea53c22c6.exe

C:\Users\Admin\AppData\Local\Temp\ba3b5235ea79b2ece94a9fa40956c73253e706dc4819d06b0cb763dea53c22c6.exe
"C:\Users\Admin\AppData\Local\Temp\ba3b5235ea79b2ece94a9fa40956c73253e706dc4819d06b0cb763dea53c22c6.exe"
1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:1644
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1644 -s 140
  2⤵
  - Program crash
  PID:944

\Users\Admin\AppData\Local\Temp\~TM534F.tmp

Filesize
1.2MB

MD5
d124f55b9393c976963407dff51ffa79

SHA1
2c7bbedd79791bfb866898c85b504186db610b5d

SHA256
ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

SHA512
278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

Download Submit
\Users\Admin\AppData\Local\Temp\~TM54D6.tmp

Filesize
1.1MB

MD5
9b98d47916ead4f69ef51b56b0c2323c

SHA1
290a80b4ded0efc0fd00816f373fcea81a521330

SHA256
96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

SHA512
68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

Download Submit
memory/1644-55-0x0000000000419000-0x0000000000429000-memory.dmp

Filesize
64KB

Download
memory/1644-57-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1644-56-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1644-54-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1644-60-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1644-61-0x0000000077640000-0x00000000777C0000-memory.dmp

Filesize
1.5MB

Download