009162d43dcf236876a0ac85f523868167fcb5dd1384b5140d2c09c889a8bb09

General

Target

0b29a32e919072b55aff2b37b2469ece.exe
Size

151KB
MD5

0b29a32e919072b55aff2b37b2469ece
SHA1

eee5464b804bd7ca97f9c823b4fb2c37d2c64c95
SHA256

009162d43dcf236876a0ac85f523868167fcb5dd1384b5140d2c09c889a8bb09
SHA512

7dd947effc8505be691ec554eca68f5aad41022846fbcf308bf8b7e0368b74cea5623e7a734af5a741485f100d987c173eea1e22fe0af2378f969488ee4b0c88
SSDEEP

3072:s90piG4SaQEOBdfVzWcqrhqbzeHfsi7UUMiFe7kMA/:XpihVQfXfVPwhqbze0iW4Wk5

Score

10^/10

evasion

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	0b29a32e919072b55aff2b37b2469ece.exe

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\O:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\E:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\Z:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\S:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\P:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\K:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\I:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\W:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\V:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\Q:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\N:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\X:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\R:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\T:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\M:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\L:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\J:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\H:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\G:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\Y:	0b29a32e919072b55aff2b37b2469ece.exe
File opened (read-only)	\??\U:	0b29a32e919072b55aff2b37b2469ece.exe

Drops autorun.inf file 1 TTPs 3 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	C:\Documents and Settings\Admin\Local Settings\Application Data\Microsoft\CD Burning\autorun.inf	0b29a32e919072b55aff2b37b2469ece.exe
File opened for modification	F:\autorun.inf	0b29a32e919072b55aff2b37b2469ece.exe
File opened for modification	C:\autorun.inf	0b29a32e919072b55aff2b37b2469ece.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES (X86)\ADOBE\ACROBAT READER DC\READER\ACRORD32.EXE	0b29a32e919072b55aff2b37b2469ece.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1368	1208	WerFault.exe	86

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000_Classes\Local Settings	0b29a32e919072b55aff2b37b2469ece.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1208	0b29a32e919072b55aff2b37b2469ece.exe
1208	0b29a32e919072b55aff2b37b2469ece.exe

C:\Users\Admin\AppData\Local\Temp\0b29a32e919072b55aff2b37b2469ece.exe
"C:\Users\Admin\AppData\Local\Temp\0b29a32e919072b55aff2b37b2469ece.exe"
1⤵
- Modifies visibility of file extensions in Explorer
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:1208
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1208 -s 1196
  2⤵
  - Program crash
  PID:1368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 1208 -ip 1208
1⤵
PID:2224

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2904

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

1

T1564

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Replication Through Removable Media

1

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\RCXB660.tmp

Filesize
77KB

MD5
17e9378a42a77d119f37b8ac5fd21c54

SHA1
05e6c26e1080742bb07d950f8ee75988eb32666b

SHA256
05cf251dff94f6850dfa842db4e53bc7092b98ad024efaa19351dc6f75704bf5

SHA512
93c805a0b946cf45ed7ee7e2b85a2941e405e000faf45056139a217b4f235993b6c6d8468d82a7c6698bf03f61482b9c980d46366df6e4a34805d03a222fed2f

Download Submit
C:\autorun.inf

Filesize
126B

MD5
163e20cbccefcdd42f46e43a94173c46

SHA1
4c7b5048e8608e2a75799e00ecf1bbb4773279ae

SHA256
7780bee9df142a17e0457f3dcb2788b50fc2792370089335597d33719126fb7e

SHA512
e5ac0ff6b087857799ab70f68067c9dc73eeb93ccfcad87047052380b95ade3e6eb2a7d01a0f850d548a39f4b1ebb60e299d603dbe25c31b9a3585b34a0c65a8

Download Submit
C:\zPharaoh.exe

Filesize
76KB

MD5
f57fce635c271105f9afeb5a084724b9

SHA1
bc28341f929a2d1053d83f1d68c23c361d96078d

SHA256
86504057811f29dd64e4eb24cf1664f1aad6b7935991166eed4981560abbd43e

SHA512
098020bf9524d7cbf478fbf9e4503909aa561ea3acb42e5f91e1fb043387f0140bce4e8835a1e5ca0aa72117e9f4018c01a37729c5d789aa1f78f9385162f569

Download Submit
C:\zPharaoh.exe

Filesize
97KB

MD5
e2f7cbc0d9fbc0ace208bab796be62c2

SHA1
3758a76bfe597f994d4b6bcd1a53ee18244c16ad

SHA256
c7cc4ceb6128f5227f7f9b9baddb636f2f8e64cd1c496f22620f05aaa1d86ae7

SHA512
9129684b702a8861c9d3a4afb2e1b5dbe7e87ce0cd31aae2c096d65887da6fc7afd237b72d81e3d863d284cbf0a4c49dcda3d7d4f9d0e1ba2a69911587b41228

Download Submit
memory/1208-0-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1208-27-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads