ramnit | f5d0769cd32068a5d9cd294ea5a5cce8468c60be175dce4f244cb03dadb7f935

General

Target

f5d0769cd32068a5d9cd294ea5a5cce8468c60be175dce4f244cb03dadb7f935.dll
Size

296KB
MD5

46bbefdb05424020b343b499368743d6
SHA1

682ca231f2b9d0a548ec322b3340352745de5a67
SHA256

f5d0769cd32068a5d9cd294ea5a5cce8468c60be175dce4f244cb03dadb7f935
SHA512

7008720a9dd50ea17b77862efbed5549764b59fdc312e4d1f9eaadde2b8b613b962d56378bb43631541f4e0df0422f7b7b837785b4630726f7789c642e51bd15
SSDEEP

6144:pKZp3KNjVXvhy4K6GlhFIi/pt8bwr7Jkl6y7Z:pCxKNj9Q4K6Ghaihdq

Score

10^/10

ramnit banker spyware stealer trojan worm

Malware Config

Signatures

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit
Executes dropped EXE 1 IoCs

Processes:

rundll32mgr.exe

pid process

2024 rundll32mgr.exe
Loads dropped DLL 4 IoCs

Processes:

rundll32.exerundll32mgr.exe

pid process

2012 rundll32.exe
2012 rundll32.exe
2024 rundll32mgr.exe
2024 rundll32mgr.exe
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File created C:\Windows\SysWOW64\rundll32mgr.exe rundll32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1164 2024 WerFault.exe rundll32mgr.exe

pid	process
2024	rundll32mgr.exe

pid	process
2012	rundll32.exe
2012	rundll32.exe
2024	rundll32mgr.exe
2024	rundll32mgr.exe

description	ioc	process
File created	C:\Windows\SysWOW64\rundll32mgr.exe	rundll32.exe

pid	pid_target	process	target process
1164	2024	WerFault.exe	rundll32mgr.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1128 wrote to memory of 2012	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 2012	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 2012	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 2012	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 2012	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 2012	1128	rundll32.exe	rundll32.exe
PID 1128 wrote to memory of 2012	1128	rundll32.exe	rundll32.exe
PID 2012 wrote to memory of 2024	2012	rundll32.exe	rundll32mgr.exe
PID 2012 wrote to memory of 2024	2012	rundll32.exe	rundll32mgr.exe
PID 2012 wrote to memory of 2024	2012	rundll32.exe	rundll32mgr.exe
PID 2012 wrote to memory of 2024	2012	rundll32.exe	rundll32mgr.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f5d0769cd32068a5d9cd294ea5a5cce8468c60be175dce4f244cb03dadb7f935.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1128

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f5d0769cd32068a5d9cd294ea5a5cce8468c60be175dce4f244cb03dadb7f935.dll,#1
2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:2012

C:\Windows\SysWOW64\rundll32mgr.exe
C:\Windows\SysWOW64\rundll32mgr.exe
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2024

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2024 -s 164
4⤵
- Program crash
PID:1164

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Windows\SysWOW64\rundll32mgr.exe

Filesize
178KB

MD5
db98a90a075816be151bf78a39293e5b

SHA1
8afc5325246accba5adcdd830aa4ff4b101e9983

SHA256
0569be58ce08b5f17c84a3638327edf50aac1a2da68cee63c352f82545e61d66

SHA512
0793d000ad8c151aa06df3e393fdf538faf93e70e479d5c2092ddebd6437a639db27fb8792669aa433a14f07e99b546fe1f36c1bb3a47b37127530bd5252451e

Download Submit
C:\Windows\SysWOW64\rundll32mgr.exe

Filesize
178KB

MD5
db98a90a075816be151bf78a39293e5b

SHA1
8afc5325246accba5adcdd830aa4ff4b101e9983

SHA256
0569be58ce08b5f17c84a3638327edf50aac1a2da68cee63c352f82545e61d66

SHA512
0793d000ad8c151aa06df3e393fdf538faf93e70e479d5c2092ddebd6437a639db27fb8792669aa433a14f07e99b546fe1f36c1bb3a47b37127530bd5252451e

Download Submit
\Users\Admin\AppData\Local\Temp\~TMB9EE.tmp

Filesize
1.2MB

MD5
d124f55b9393c976963407dff51ffa79

SHA1
2c7bbedd79791bfb866898c85b504186db610b5d

SHA256
ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

SHA512
278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

Download Submit
\Users\Admin\AppData\Local\Temp\~TMBC5F.tmp

Filesize
1.1MB

MD5
9b98d47916ead4f69ef51b56b0c2323c

SHA1
290a80b4ded0efc0fd00816f373fcea81a521330

SHA256
96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

SHA512
68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

Download Submit
\Windows\SysWOW64\rundll32mgr.exe

Filesize
178KB

MD5
db98a90a075816be151bf78a39293e5b

SHA1
8afc5325246accba5adcdd830aa4ff4b101e9983

SHA256
0569be58ce08b5f17c84a3638327edf50aac1a2da68cee63c352f82545e61d66

SHA512
0793d000ad8c151aa06df3e393fdf538faf93e70e479d5c2092ddebd6437a639db27fb8792669aa433a14f07e99b546fe1f36c1bb3a47b37127530bd5252451e

Download Submit
\Windows\SysWOW64\rundll32mgr.exe

Filesize
178KB

MD5
db98a90a075816be151bf78a39293e5b

SHA1
8afc5325246accba5adcdd830aa4ff4b101e9983

SHA256
0569be58ce08b5f17c84a3638327edf50aac1a2da68cee63c352f82545e61d66

SHA512
0793d000ad8c151aa06df3e393fdf538faf93e70e479d5c2092ddebd6437a639db27fb8792669aa433a14f07e99b546fe1f36c1bb3a47b37127530bd5252451e

Download Submit
memory/2012-60-0x00000000002F0000-0x000000000039C000-memory.dmp

Filesize
688KB

Download
memory/2012-54-0x0000000000000000-mapping.dmp

Download
memory/2012-55-0x0000000076531000-0x0000000076533000-memory.dmp

Filesize
8KB

Download
memory/2024-58-0x0000000000000000-mapping.dmp

Download
memory/2024-65-0x0000000000400000-0x00000000004AC000-memory.dmp

Filesize
688KB

Download
memory/2024-66-0x00000000779D0000-0x0000000077B50000-memory.dmp

Filesize
1.5MB

Download
memory/2024-68-0x0000000000400000-0x00000000004AC000-memory.dmp

Filesize
688KB

Download
memory/2024-67-0x00000000779D0000-0x0000000077B50000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads