53458289715390939f75a0fed18a7b1f06096c7b64fefee07b5dd7a535fa9fe0

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 05:41

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General

Target

$PLUGINSDIR/license_BL2.rtf
Size

80KB
MD5

fdc60cc84c038752f00da95ef86a108c
SHA1

a4aa24446386f76c86709838c0c01ec6be848d30
SHA256

af454433a46db5c9fb8810ca9ff029a9e04af0d01c418e44cf0d79f805104c02
SHA512

c4948551d958c60a0d5e90160a177404427ee80cd99e08f8618c6148fa737172674085ac2fa82ccf75714f1ab30c3d24244c3b00f71e5eca9d82f991209991d5
SSDEEP

768:+M6bkuFuQAF6XcONYwIcCNftkpLvRYMHX6YXL5UMHX6YhL5UMHX6YyLvRYMHX6YE:ZyBcD+H+ehZARIeX4V

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
3008	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3008	WINWORD.EXE
3008	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3008 wrote to memory of 2836	3008	WINWORD.EXE	32
PID 3008 wrote to memory of 2836	3008	WINWORD.EXE	32
PID 3008 wrote to memory of 2836	3008	WINWORD.EXE	32
PID 3008 wrote to memory of 2836	3008	WINWORD.EXE	32

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\license_BL2.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:3008
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2836

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
1124a87f3e76c5546fdb4883a8414f35

SHA1
7c752993c297c41b8a25111be6a6bacd2330270b

SHA256
5090661495e74d762b0afb222fa34eadfe78404abcd0139b09306c16a1dde9b1

SHA512
00fb76375ed48a502125d1bf4587560cabad2a5b79ea4fc222bd84fcc33631ffd9a32a6d156e3130df00d117b76ecb174e11c54dcf6072e1a05e58a0e53efb21

Download Submit
memory/3008-0-0x000000002FBF1000-0x000000002FBF2000-memory.dmp

Filesize
4KB

Download
memory/3008-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/3008-2-0x000000007193D000-0x0000000071948000-memory.dmp

Filesize
44KB

Download
memory/3008-5-0x000000007193D000-0x0000000071948000-memory.dmp

Filesize
44KB

Download
memory/3008-26-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download