0fb64c0482c03ccd98bc7fe9d4abb89691639d38e41135e3830b9e5b370c114b

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-11-2024 17:34

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General

Target

2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe
Size

516KB
MD5

6fb41ad6795f676768cf4abd6eb2a765
SHA1

b96b784ad7fa69c7b8240b357ef6796115d2c2b3
SHA256

0fb64c0482c03ccd98bc7fe9d4abb89691639d38e41135e3830b9e5b370c114b
SHA512

31c9b9ccd078f7a75b69fa89dd3b87024d9df3464b6725da9435abeb5c65d58f2ad0b0b5da324570f410adec7b7ca4c8de1e56913d31c6df4bafb764d5ddd0c2
SSDEEP

12288:gCsQ60m4puPFgnZt4mK9buyzRGeDuUlTrSkNMS:PEN6CbBRGKrSkNMS

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2240	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe

Loads dropped DLL 9 IoCs

pid	Process
2328	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe
2328	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe
3048	WerFault.exe
3048	WerFault.exe
3048	WerFault.exe
3048	WerFault.exe
3048	WerFault.exe
3048	WerFault.exe
3048	WerFault.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3048	2240	WerFault.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2328	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 2240	2328	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe	31
PID 2328 wrote to memory of 2240	2328	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe	31
PID 2328 wrote to memory of 2240	2328	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe	31
PID 2328 wrote to memory of 2240	2328	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe	31
PID 2240 wrote to memory of 3048	2240	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe	32
PID 2240 wrote to memory of 3048	2240	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe	32
PID 2240 wrote to memory of 3048	2240	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe	32
PID 2240 wrote to memory of 3048	2240	2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe	32

C:\Users\Admin\AppData\Local\Temp\2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe
"C:\Users\Admin\AppData\Local\Temp\2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnit.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Users\Admin\AppData\Local\Temp\2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe
  C:\Users\Admin\AppData\Local\Temp\2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2240
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2240 -s 100
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:3048

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\2024-11-07_6fb41ad6795f676768cf4abd6eb2a765_icedid_ramnitmgr.exe

Filesize
60KB

MD5
94f2f6ffbba8e7644668b51b39983916

SHA1
63357bbdf90101969117983dbc0d4ed0e713c4d7

SHA256
ede7603855cb37082c241c720a6650988c684eb3bcb263e5dd7b457458940fed

SHA512
d04430ceac70c6fa71d07d9ee82ac2bb5e6c0641d5c9e7e5a3ed39d342e8b198f367676516a55f0653e0b88635a027b9ad220e223145b8be8df281bb6faf7156

Download Submit
memory/2328-0-0x0000000000400000-0x0000000000495000-memory.dmp

Filesize
596KB

Download
memory/2328-16-0x0000000000400000-0x0000000000495000-memory.dmp

Filesize
596KB

Download