e978ecdff464d7ad8211e8f79259766fc8c14cb98424d3fdd10fd77d8ee4967e

Analysis

max time kernel
61s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 12:31

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General

Target

e978ecdff464d7ad8211e8f79259766fc8c14cb98424d3fdd10fd77d8ee4967e.xls
Size

80KB
MD5

19ade16f02996878f0a6ed56e4d777b4
SHA1

79a95c8d35775ed5467a719796f225d760948f35
SHA256

e978ecdff464d7ad8211e8f79259766fc8c14cb98424d3fdd10fd77d8ee4967e
SHA512

f3e3f4bc3d73be970f160eb59a961dcf4f53fb5d0257da82b5387eb4681a0d1e4708de169402c18a8c55f256ea6736afed19e670282320785875a3aa26da18b8
SSDEEP

1536:ROOKpb8rGYrMPe3q7Q0XV5xtezEsi8/dgFQHuS4VcTO9/r7UYdEJeFq:RBKpb8rGYrMPe3q7Q0XV5xtezEsi8/dH

Score

10^/10

discovery

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://beeslandkerman.ir/XPFvBDrNkT/lUkOx4VAOizId7u/

xlm40.dropper

http://cerdi.com/_derived/J4Fu7VmGZQ7rGA/

xlm40.dropper

https://www.chasingmavericks.co.ke/agendaafrikadebates.co.ke/QznOFMKV9R/

xlm40.dropper

http://bsbmakina.com.tr/logo/eVWaAWm/

Signatures

Process spawned unexpected child process 4 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	2812	2324	regsvr32.exe	28
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	2828	2324	regsvr32.exe	28
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	2776	2324	regsvr32.exe	28
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	2856	2324	regsvr32.exe	28

System Location Discovery: System Language Discovery 1 TTPs 5 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	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	EXCEL.EXE

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2324	EXCEL.EXE

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2324	EXCEL.EXE
2324	EXCEL.EXE
2324	EXCEL.EXE

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 2812	2324	EXCEL.EXE	29
PID 2324 wrote to memory of 2812	2324	EXCEL.EXE	29
PID 2324 wrote to memory of 2812	2324	EXCEL.EXE	29
PID 2324 wrote to memory of 2812	2324	EXCEL.EXE	29
PID 2324 wrote to memory of 2812	2324	EXCEL.EXE	29
PID 2324 wrote to memory of 2812	2324	EXCEL.EXE	29
PID 2324 wrote to memory of 2812	2324	EXCEL.EXE	29
PID 2324 wrote to memory of 2828	2324	EXCEL.EXE	30
PID 2324 wrote to memory of 2828	2324	EXCEL.EXE	30
PID 2324 wrote to memory of 2828	2324	EXCEL.EXE	30
PID 2324 wrote to memory of 2828	2324	EXCEL.EXE	30
PID 2324 wrote to memory of 2828	2324	EXCEL.EXE	30
PID 2324 wrote to memory of 2828	2324	EXCEL.EXE	30
PID 2324 wrote to memory of 2828	2324	EXCEL.EXE	30
PID 2324 wrote to memory of 2776	2324	EXCEL.EXE	31
PID 2324 wrote to memory of 2776	2324	EXCEL.EXE	31
PID 2324 wrote to memory of 2776	2324	EXCEL.EXE	31
PID 2324 wrote to memory of 2776	2324	EXCEL.EXE	31
PID 2324 wrote to memory of 2776	2324	EXCEL.EXE	31
PID 2324 wrote to memory of 2776	2324	EXCEL.EXE	31
PID 2324 wrote to memory of 2776	2324	EXCEL.EXE	31
PID 2324 wrote to memory of 2856	2324	EXCEL.EXE	32
PID 2324 wrote to memory of 2856	2324	EXCEL.EXE	32
PID 2324 wrote to memory of 2856	2324	EXCEL.EXE	32
PID 2324 wrote to memory of 2856	2324	EXCEL.EXE	32
PID 2324 wrote to memory of 2856	2324	EXCEL.EXE	32
PID 2324 wrote to memory of 2856	2324	EXCEL.EXE	32
PID 2324 wrote to memory of 2856	2324	EXCEL.EXE	32

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\e978ecdff464d7ad8211e8f79259766fc8c14cb98424d3fdd10fd77d8ee4967e.xls
1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2324
- C:\Windows\SysWOW64\regsvr32.exe
  C:\Windows\System32\regsvr32.exe /S ..\cui1.ocx
  2⤵
  - Process spawned unexpected child process
  - System Location Discovery: System Language Discovery
  PID:2812
- C:\Windows\SysWOW64\regsvr32.exe
  C:\Windows\System32\regsvr32.exe /S ..\cui2.ocx
  2⤵
  - Process spawned unexpected child process
  - System Location Discovery: System Language Discovery
  PID:2828
- C:\Windows\SysWOW64\regsvr32.exe
  C:\Windows\System32\regsvr32.exe /S ..\cui3.ocx
  2⤵
  - Process spawned unexpected child process
  - System Location Discovery: System Language Discovery
  PID:2776
- C:\Windows\SysWOW64\regsvr32.exe
  C:\Windows\System32\regsvr32.exe /S ..\cui4.ocx
  2⤵
  - Process spawned unexpected child process
  - System Location Discovery: System Language Discovery
  PID:2856

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2324-1-0x000000007263D000-0x0000000072648000-memory.dmp

Filesize
44KB

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memory/2324-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

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memory/2324-2-0x000000007263D000-0x0000000072648000-memory.dmp

Filesize
44KB

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads