c2ba3ad23c686c027f14fcc3909c4b54fd35bfa6b8aee7c598524011007f640b

Analysis

max time kernel
101s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
02-09-2024 03:29

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General

Target

$PLUGINSDIR/iminentv2_terms.rtf
Size

800B
MD5

2fd8489135921dc79488469a04b42712
SHA1

20c4353f127ceda5dad271c0a3d7d635d0e5e046
SHA256

2485db4ce5b1c6742c5eff015dda69a961b45f0540f99c2d27e3da20d15f6a69
SHA512

2c5d953753961a63ff4dc205a9fffbe0df38a325d40c55fc695cfa12ca204f34165ed8a10c7a83242451c0ff6d1aa062bad6953d67a8652bdb94ccc48e746b4d

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

System Location Discovery: System Language Discovery 1 TTPs 1 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	WINWORD.EXE

Office loads VBA resources, possible macro or embedded object present

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2244	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2244	WINWORD.EXE
2244	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 2788	2244	WINWORD.EXE	31
PID 2244 wrote to memory of 2788	2244	WINWORD.EXE	31
PID 2244 wrote to memory of 2788	2244	WINWORD.EXE	31
PID 2244 wrote to memory of 2788	2244	WINWORD.EXE	31

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\iminentv2_terms.rtf"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2788

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

Filesize
19KB

MD5
3a513a3909ae3aeb94bc97769807882b

SHA1
78b5350fe9c3030a6d19e965fd286850fdcf0f05

SHA256
ea1e332337a16582c510e8add8a407b7de2a2f09e94bb07175c27e5b4f20632c

SHA512
fedb3897b1ef1a329d1cbc35af1822512be34631e4462049124a6b342dfda9f3a8fc95e9cc32741ac13329bd3ecf6fba69bf4be90c2364ed04468c5d8d622d50

Download Submit
memory/2244-0-0x000000002FFE1000-0x000000002FFE2000-memory.dmp

Filesize
4KB

Download
memory/2244-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2244-2-0x000000007117D000-0x0000000071188000-memory.dmp

Filesize
44KB

Download
memory/2244-9-0x000000007117D000-0x0000000071188000-memory.dmp

Filesize
44KB

Download
memory/2244-27-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download