22d5447cace450971bac1055cac836686691a30e31880dbf1e66acd0c7c4e2df

General

Target

69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe
Size

1.3MB
MD5

69151a11fa04f698816a2e4b36a34f58
SHA1

93a7d4537f7b34105a2d5f59564dc9327ef2a072
SHA256

22d5447cace450971bac1055cac836686691a30e31880dbf1e66acd0c7c4e2df
SHA512

1dbbe3129bafb15cbb526e6f15e5ad64beedb5733fad6e064e66d1d298f86dd5383f4951f7652c51bbeb53ceb537510fef8be5e18fbb5a670f5672c967e4cf4f
SSDEEP

24576:IGk69IS0rw4pP9p41GXbT7koeZRh0NIVIg8EwpsQ35gdn5H7/bPwEjHly3H:Xkjrl341GHQo40WSg8EwsQ35gdnp7TPL

Score

10^/10

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
195.210.46.67
Port:
21
Username:
focuseye_wp
Password:
focuseye_33213!

Signatures

Executes dropped EXE 3 IoCs

Processes:

FwRemoteSvr.exeFwRemoteSvr.exeFwRemoteSvr.exe

pid process

2184 FwRemoteSvr.exe
1476 FwRemoteSvr.exe
568 FwRemoteSvr.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

18 bitbucket.org
17 bitbucket.org

flow	ioc
18	bitbucket.org
17	bitbucket.org

AutoIT Executable 7 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral1/memory/1712-114-0x0000000000400000-0x0000000000704000-memory.dmp	autoit_exe
behavioral1/memory/2184-119-0x0000000000400000-0x0000000000704000-memory.dmp	autoit_exe
behavioral1/memory/2184-123-0x0000000000400000-0x0000000000704000-memory.dmp	autoit_exe
behavioral1/memory/1476-127-0x0000000000400000-0x0000000000704000-memory.dmp	autoit_exe
behavioral1/memory/2184-132-0x0000000000400000-0x0000000000704000-memory.dmp	autoit_exe
behavioral1/memory/568-136-0x0000000000400000-0x0000000000704000-memory.dmp	autoit_exe
behavioral1/memory/2184-139-0x0000000000400000-0x0000000000704000-memory.dmp	autoit_exe

Drops file in System32 directory 3 IoCs

Processes:

FwRemoteSvr.exeFwRemoteSvr.exeFwRemoteSvr.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\WinMgmts:\	FwRemoteSvr.exe
File opened for modification	C:\Windows\SysWOW64\WinMgmts:\	FwRemoteSvr.exe
File opened for modification	C:\Windows\SysWOW64\WinMgmts:\	FwRemoteSvr.exe

Modifies system certificate store 2 TTPs 4 IoCs

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C	69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 0f00000001000000140000005a6d07b6371d966a2fb6ba92828ce5512a49513d090000000100000068000000306606082b0601050507030106082b0601050507030206082b0601050507030306082b0601050507030406082b0601050507030806082b06010505070309060a2b0601040182370a030406082b0601050507030606082b0601050507030706082b060105050802025300000001000000230000003021301f06092b06010401a032010130123010060a2b0601040182373c0101030200c00b000000010000001600000047006c006f00620061006c005300690067006e000000140000000100000014000000607b661a450d97ca89502f7d04cd34a8fffcfd4b1d00000001000000100000006ee7f3b060d10e90a31ba3471b999236030000000100000014000000b1bc968bd4f49d622aa89a81f2150152a41d829c200000000100000079030000308203753082025da003020102020b040000000001154b5ac394300d06092a864886f70d01010505003057310b300906035504061302424531193017060355040a1310476c6f62616c5369676e206e762d73613110300e060355040b1307526f6f74204341311b301906035504031312476c6f62616c5369676e20526f6f74204341301e170d3938303930313132303030305a170d3238303132383132303030305a3057310b300906035504061302424531193017060355040a1310476c6f62616c5369676e206e762d73613110300e060355040b1307526f6f74204341311b301906035504031312476c6f62616c5369676e20526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100da0ee6998dcea3e34f8a7efbf18b83256bea481ff12ab0b9951104bdf063d1e26766cf1cddcf1b482bee8d898e9aaf298065abe9c72d12cbab1c4c7007a13d0a30cd158d4ff8ddd48c50151cef50eec42ef7fce952f2917de06dd535308e5e4373f241e9d56ae3b2893a5639386f063c88695b2a4dc5a754b86c89cc9bf93ccae5fd89f5123c927896d6dc746e934461d18dc746b2750e86e8198ad56d6cd5781695a2e9c80a38ebf224134f73549313853a1bbc1e34b58b058cb9778bb1db1f2091ab09536e90ce7b3774b97047912251631679aeb1ae412608c8192bd146aa48d6642ad78334ff2c2ac16c19434a0785e7d37cf62168efeaf2529f7f9390cf0203010001a3423040300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e04160414607b661a450d97ca89502f7d04cd34a8fffcfd4b300d06092a864886f70d01010505000382010100d673e77c4f76d08dbfecbaa2be34c52832b57cfc6c9c2c2bbd099e53bf6b5eaa1148b6e508a3b3ca3d614dd34609b33ec3a0e363551bf2baefad39e143b938a3e62f8a263befa05056f9c60afd38cdc40b705194979804dfc35f94d515c914419cc45d7564150dff5530ec868fff0def2cb96346f6aafcdfbc69fd2e1248649ae095f0a6ef298f01b115b50c1da5fe692c6924781eb3a71c7162eecac897ac175d8ac2f847866e2ac4563195d06789852bf96ca65d469d0caa82e49951dd70b7db563d61e46ae15cd6f6fe3dde41cc07ae6352bf5353f42be9c7fdb6f7825f85d24118db81b3041cc51fa4806f1520c9de0c880a1dd66655e2fc48c9292669e0	69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 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	69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 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	69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe

NTFS ADS 1 IoCs

Processes:

69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe

description ioc process

File opened for modification C:\Users\Admin\AppData\Local\Temp\WinMgmts:\ 69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\WinMgmts:\	69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

Processes:

FwRemoteSvr.exe

pid	process
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe
2184	FwRemoteSvr.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe

pid process

1712 69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe

pid	process
1712	69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

taskeng.exe

description	pid	process	target process
PID 1936 wrote to memory of 2184	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 2184	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 2184	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 2184	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 1476	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 1476	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 1476	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 1476	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 568	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 568	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 568	1936	taskeng.exe	FwRemoteSvr.exe
PID 1936 wrote to memory of 568	1936	taskeng.exe	FwRemoteSvr.exe

C:\Users\Admin\AppData\Local\Temp\69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\69151a11fa04f698816a2e4b36a34f58_JaffaCakes118.exe"
1⤵
- Modifies system certificate store
- NTFS ADS
- Suspicious behavior: RenamesItself
PID:1712

C:\Windows\system32\taskeng.exe
taskeng.exe {9D123BE2-99DB-4133-B395-E288DB7BFE25} S-1-5-21-3627615824-4061627003-3019543961-1000:SCFGBRBT\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1936

C:\ProgramData\amd64_dual_netevbda.inf_31bf3856ad364e35_10.0.18362.1_none_0282c0892fb67555\FwRemoteSvr.exe
C:\ProgramData\amd64_dual_netevbda.inf_31bf3856ad364e35_10.0.18362.1_none_0282c0892fb67555\FwRemoteSvr.exe
2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:2184

C:\ProgramData\amd64_dual_netevbda.inf_31bf3856ad364e35_10.0.18362.1_none_0282c0892fb67555\FwRemoteSvr.exe
C:\ProgramData\amd64_dual_netevbda.inf_31bf3856ad364e35_10.0.18362.1_none_0282c0892fb67555\FwRemoteSvr.exe
2⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:1476

C:\ProgramData\amd64_dual_netevbda.inf_31bf3856ad364e35_10.0.18362.1_none_0282c0892fb67555\FwRemoteSvr.exe
C:\ProgramData\amd64_dual_netevbda.inf_31bf3856ad364e35_10.0.18362.1_none_0282c0892fb67555\FwRemoteSvr.exe
2⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:568

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\amd64_dual_netevbda.inf_31bf3856ad364e35_10.0.18362.1_none_0282c0892fb67555\FwRemoteSvr.exe

Filesize
1.3MB

MD5
69151a11fa04f698816a2e4b36a34f58

SHA1
93a7d4537f7b34105a2d5f59564dc9327ef2a072

SHA256
22d5447cace450971bac1055cac836686691a30e31880dbf1e66acd0c7c4e2df

SHA512
1dbbe3129bafb15cbb526e6f15e5ad64beedb5733fad6e064e66d1d298f86dd5383f4951f7652c51bbeb53ceb537510fef8be5e18fbb5a670f5672c967e4cf4f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
a88ed49871dc82b974e4c80e282eec12

SHA1
b055ad24197d8c65b372424af7ad2b2ae02cd020

SHA256
92a16f53a9a0dfee1c05a57496798c1b205e6336392d9d2fa2445764c46fa5f3

SHA512
78b5d66a256112889bcbceddb7e70c72830b8d99f960c980cf8759a375f97d6e05d51df1aa073ea4029d312eaef3539c1f5bee00f3c03695f5cb52313dc571e7

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1F97.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
memory/568-136-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

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memory/568-135-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

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memory/1476-127-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

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memory/1476-125-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

Download
memory/1712-114-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

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memory/1712-0-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

Download
memory/2184-119-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

Download
memory/2184-132-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

Download
memory/2184-123-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

Download
memory/2184-116-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

Download
memory/2184-139-0x0000000000400000-0x0000000000704000-memory.dmp

Filesize
3.0MB

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads