769d037a66e09be8694594934854b0ad1e919f857fa3ec2287d81b2d028f19c5

Analysis

max time kernel
0s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
08-01-2024 08:07

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General

Target

4ae5b044c6605c5258cc266ce6358480.xlsm
Size

328KB
MD5

4ae5b044c6605c5258cc266ce6358480
SHA1

457dd350128403c4de062b870e0ede61448b45f1
SHA256

769d037a66e09be8694594934854b0ad1e919f857fa3ec2287d81b2d028f19c5
SHA512

ce75a8001dad1fd75a8850afa32de55a8a0f1d64ab98b133944d5dc74769523502f4a9c171dcf1621f6adca8d0c85d910d4657efa93161d12d1819e73f08d705
SSDEEP

6144:QN9HMInvpPbR/5L4YvQ6bgcsEEmi+efMi0oGMKpjYmMU0pKdm:QN9tRbtp4Wl8cnEQeNGhtYvU0p6m

Score

10^/10

Malware Config

Signatures

Process spawned unexpected child process 1 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	1788	1684	mshta.exe	14

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Toolbar	EXCEL.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	EXCEL.EXE

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\4ae5b044c6605c5258cc266ce6358480.xlsm
1⤵
- Modifies Internet Explorer settings
PID:1684
- C:\Windows\SysWOW64\mshta.exe
  mshta C:\ProgramData\aCccbJ.sct
  2⤵
  - Process spawned unexpected child process
  PID:1788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\aCccbJ.sct

Filesize
16KB

MD5
a4371ad719cfac1ab32fbd61f596bfa0

SHA1
1d4360ec6aa9e55af6096a9584f8c6838cfb367a

SHA256
b2c7b0f72191257d4e1cabeaeeaff68ae1a30184b88ee5d23685d41bfa0fedba

SHA512
7ff0ac73775de1af70fdb8d35b322c54c7904e3e61f800650029b48fa4fe5ae1af71964ceae492f5ba522e78318de333dd801f4810f7eccf56b98bbc7857b2b2

Download Submit
memory/1684-1-0x000000007268D000-0x0000000072698000-memory.dmp

Filesize
44KB

Download
memory/1684-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1684-58-0x000000007268D000-0x0000000072698000-memory.dmp

Filesize
44KB

Download
memory/1684-61-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1684-62-0x000000007268D000-0x0000000072698000-memory.dmp

Filesize
44KB

Download