0cebf46fcd36f705ebffd3e8edd56f9c82e6f52aea425509f5f1da0a7008691b

General

Target

1940228162b5126395193072ce6e2168.exe
Size

158KB
MD5

1940228162b5126395193072ce6e2168
SHA1

74fdf3f84da08b54902ea94912a2cc2b202d888a
SHA256

0cebf46fcd36f705ebffd3e8edd56f9c82e6f52aea425509f5f1da0a7008691b
SHA512

09142b83138f4e73190ebca47f7e5eeab66c888dcf0d369ef1a8cb45992a11774d8d2ec55c1fe7e8f9b2ebb74faf9e2ed5bacc8fa52d70e1a627193c8206fc30
SSDEEP

3072:6X8Eb1Yj0ZsQnl+D9HiuFA95FkW3lhwyjenNpgMP4d4wBxveSaoSoYlcEmfQYVRP:6XXuj09nl+D9HiuFA95FkW3lhwyjenNw

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-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	1940228162b5126395193072ce6e2168.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)	\??\Z:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\W:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\T:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\M:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\G:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\V:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\U:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\S:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\R:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\P:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\K:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\X:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\Q:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\O:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\J:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\I:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\H:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\E:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\Y:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\N:	1940228162b5126395193072ce6e2168.exe
File opened (read-only)	\??\L:	1940228162b5126395193072ce6e2168.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	F:\autorun.inf	1940228162b5126395193072ce6e2168.exe
File opened for modification	C:\autorun.inf	1940228162b5126395193072ce6e2168.exe
File opened for modification	C:\Documents and Settings\Admin\Local Settings\Application Data\Microsoft\CD Burning\autorun.inf	1940228162b5126395193072ce6e2168.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	1940228162b5126395193072ce6e2168.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2816	1348	WerFault.exe	86

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1348	1940228162b5126395193072ce6e2168.exe
1348	1940228162b5126395193072ce6e2168.exe

C:\Users\Admin\AppData\Local\Temp\1940228162b5126395193072ce6e2168.exe
"C:\Users\Admin\AppData\Local\Temp\1940228162b5126395193072ce6e2168.exe"
1⤵
- Modifies visibility of file extensions in Explorer
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1348
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1348 -s 744
  2⤵
  - Program crash
  PID:2816

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1348 -ip 1348
1⤵
PID:1368

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

1

T1082

Lateral Movement

Replication Through Removable Media

1

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\autorun.inf

Filesize
126B

MD5
163e20cbccefcdd42f46e43a94173c46

SHA1
4c7b5048e8608e2a75799e00ecf1bbb4773279ae

SHA256
7780bee9df142a17e0457f3dcb2788b50fc2792370089335597d33719126fb7e

SHA512
e5ac0ff6b087857799ab70f68067c9dc73eeb93ccfcad87047052380b95ade3e6eb2a7d01a0f850d548a39f4b1ebb60e299d603dbe25c31b9a3585b34a0c65a8

Download Submit
C:\zPharaoh.exe

Filesize
77KB

MD5
b6688e97cbf3a5f60e750c8904241762

SHA1
0cab902b04679bcc4a8987115af3de9d278e19d0

SHA256
3ee3bc8a5dffc3e60e59b433a2c0aed7a4d9f30e928b6b7cd55a6aede981c01d

SHA512
a498034c47f37d031583ebf30775c26c393b1c20422440ca40daa28a810a88be1677d8b1b7fe4f85dba722392e67ab71298d9f11d0f7fc450dda2754eb35fa07

Download Submit
C:\zPharaoh.exe

Filesize
157KB

MD5
289f526105ef8a942f5dd54748c84417

SHA1
1ca2a60f3ec8c82162aa33e79a815158d9c4b897

SHA256
d9527e09a8f648a71380cf0283dd3be6ec85c7826d13345ecd3ed19e38dc5841

SHA512
25aabedfd1c4e51898bc8abc9a96078e6f453bc262f720ca998e408cc367bec2767ffcb3c5f15dfabc8c2f81a52ac0d997046f53b7e25ecb05595ba54bb8ca46

Download Submit
memory/1348-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1348-28-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads