ramnit | 14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907

Analysis

max time kernel
90s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
06/11/2022, 21:32

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General

Target

14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907.exe
Size

248KB
MD5

0f9161c456cbf09d3aac2934710d7873
SHA1

6976973937ed224dc15275a9bef7aeff5a406592
SHA256

14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907
SHA512

98feeb5a03bf6299bd0f947cf2f2b056df2208be072e828d0a86304e3de0924d176f5870cdfbb4516cd165d9dc39b9cfe38693a3b8514d86ec3d39a092c837a6
SSDEEP

3072:zqPL1/7w6ZAs+VBKmLLAEKPJsNRZv+6d7eDZQ3hGAuuxkLaavai5DWf/wQejWDQI:8QVHL8EgsNhQUPkLxl5j1jWDHQfK

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

Executes dropped EXE 1 IoCs

pid	Process
1484	14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907mgr.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1484-139-0x0000000000400000-0x000000000046B000-memory.dmp	upx

Loads dropped DLL 1 IoCs

pid	Process
1484	14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907mgr.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4964	1484	WerFault.exe	81

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2824 wrote to memory of 1484	2824	14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907.exe	81
PID 2824 wrote to memory of 1484	2824	14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907.exe	81
PID 2824 wrote to memory of 1484	2824	14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907.exe	81

C:\Users\Admin\AppData\Local\Temp\14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907.exe
"C:\Users\Admin\AppData\Local\Temp\14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2824
- C:\Users\Admin\AppData\Local\Temp\14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907mgr.exe
  C:\Users\Admin\AppData\Local\Temp\14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907mgr.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:1484
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1484 -s 10188
    3⤵
    - Program crash
    PID:4964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1484 -ip 1484
1⤵
PID:4340

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907mgr.exe

Filesize
169KB

MD5
335f0aeb047ac7782090828b5d4fa10e

SHA1
73355b1c843bec7be94b0a39efb5ff3b1b4ee547

SHA256
6df4c841c30d414cfee93573963036abfd669627081705c6a0d9e65fd6846f53

SHA512
635d1e473a0f2cebad020f80e211b55bcb12742ddde1e65db182b077c8873f639b491ab8d11a6781095cf16729e03f93696514de72b58efad8157fad3ff399f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\14ff62ae1c917fbb7dfd34b3ff8ed130e571bc42e4be9b8a9d619f4075a8e907mgr.exe

Filesize
169KB

MD5
335f0aeb047ac7782090828b5d4fa10e

SHA1
73355b1c843bec7be94b0a39efb5ff3b1b4ee547

SHA256
6df4c841c30d414cfee93573963036abfd669627081705c6a0d9e65fd6846f53

SHA512
635d1e473a0f2cebad020f80e211b55bcb12742ddde1e65db182b077c8873f639b491ab8d11a6781095cf16729e03f93696514de72b58efad8157fad3ff399f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\~TMA04C.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/1484-138-0x00000000021D0000-0x000000000223B000-memory.dmp

Filesize
428KB

Download
memory/1484-139-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download
memory/1484-140-0x0000000077140000-0x00000000772E3000-memory.dmp

Filesize
1.6MB

Download
memory/2824-132-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2824-136-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download