cd5e8e595889a58c97382b590eec5a92a4475386a72faf833f8eda79c3c0db05

General

Target

166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
Size

148KB
MD5

166899bde86d03f0a83e9cca099406aa
SHA1

55706432b113c35de836c6e4c3ec81cf3c224816
SHA256

cd5e8e595889a58c97382b590eec5a92a4475386a72faf833f8eda79c3c0db05
SHA512

1cf583f9d1c4e649328ea649c4c64658f70cb8a2ba126c3e1f9c1f54650e7751b157050e036404f947cdfe2416ac1c02474eae7dab9ca82efe98857269f5795c
SSDEEP

3072:DK6+yTNq55axsFezO1zgddJh3WVNb34UqLNK0Ja9:DbXw5a+FeWzwdJcVNj4UqLNo

Score

10^/10

discovery 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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe

Modifies visiblity of hidden/system files 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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.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)	\??\K:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\I:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\H:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\G:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\E:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\Z:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\U:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\P:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\M:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\L:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\X:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\T:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\R:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\S:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\Q:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\O:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\N:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\J:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\Y:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\W:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened (read-only)	\??\V:	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.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:\autorun.inf	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened for modification	C:\Documents and Settings\Admin\Local Settings\Application Data\Microsoft\CD Burning\autorun.inf	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened for modification	F:\autorun.inf	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File opened for modification	C:\PROGRA~2\MICROS~1\OFFICE14\EXCEL.EXE	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened for modification	C:\PROGRA~2\MICROS~1\OFFICE14\GROOVE.EXE	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened for modification	C:\PROGRA~2\MICROS~1\OFFICE14\INFOPATH.EXE	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
File opened for modification	C:\PROGRA~2\MICROS~1\OFFICE14\MSACCESS.EXE	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2420	166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\166899bde86d03f0a83e9cca099406aa_JaffaCakes118.exe"
1⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2420

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

2

T1564

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

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
148KB

MD5
78980a94419cdcd53e62c5d0269c7fd1

SHA1
7243ea9019132d7d068982507608a451cbb3dba5

SHA256
3b5afdb4e3a14651de0866576489261d8dd65397656895fe3694cc6d619bc59c

SHA512
c01f9870700b1247048d0b0945bdf956ee34266923c0370aa1f2d4c0b153e638d597c97a38ab0ee09997bcc6587776b6fd3dd1cf51dae6daf80a8c42237f8c57

Download Submit
F:\zPharaoh.exe

Filesize
148KB

MD5
f08cf541ba18f5d360d6b2e3ecb5c961

SHA1
f1b9f52817ed43bb72e91a211c5d1780ee5544e9

SHA256
daaeb24a31bf07b7b370b643d9d7ab1db0c921256498b5fe7565d8b02ba62fb3

SHA512
06c5f2cab1b01ca7170bbe5111f62f3eda26e07351212802bbc3d18ce04ae36dd827cc60fcd9cb6d38fb1fd292c80b94949b4d05f3c0147f90d6baf0850fcccb

Download Submit
memory/2420-0-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2420-31-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads