a0744ca770763432b4b415ca24db161ffad0a7fe3a89bde9fb9bc4b353272baf

General

Target

ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe
Size

2.2MB
MD5

ea9ee717c01753baa0f82f30e3dbd04e
SHA1

91a9fdf0a07aa0a26603dfb7935076e4ab0643a0
SHA256

a0744ca770763432b4b415ca24db161ffad0a7fe3a89bde9fb9bc4b353272baf
SHA512

253b2c14cb94f73986b364d0106cad9872aef864e45c5027b1568cf98012e9c3ad3b77a1f8c5aa4e8ee2b9b0eae1c60f7b2bdcf8ef284e0acca7c88dc4e405c7
SSDEEP

49152:ZlneEtM89Ec652i+cfwWhR7tysXypXCdYEr1ViR6ebA5rOYiZnV:vt1EB5rwWfDySdYEr1Vo6ebSivZnV

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2376	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

pid	Process
2548	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe
2376	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp
2376	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp
2376	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2376	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp
2376	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2376	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 2376	2548	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe	30
PID 2548 wrote to memory of 2376	2548	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe	30
PID 2548 wrote to memory of 2376	2548	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe	30
PID 2548 wrote to memory of 2376	2548	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe	30
PID 2548 wrote to memory of 2376	2548	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe	30
PID 2548 wrote to memory of 2376	2548	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe	30
PID 2548 wrote to memory of 2376	2548	ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Users\Admin\AppData\Local\Temp\is-OM029.tmp\ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-OM029.tmp\ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp" /SL5="$400EC,1649723,70144,C:\Users\Admin\AppData\Local\Temp\ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2376

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-8M78D.tmp\RI_AfterDot.bmp

Filesize
84B

MD5
7ccd5a0af4da51cf4962f184fcf9456a

SHA1
de37f4521fa7fee49b37898f4136728e8971ee0f

SHA256
8f2374b30622dfae1fd0b9706520de34c5e1597c1531fddbff65bc0201132ac7

SHA512
d7c4fbc6a4413dc457400fa2e026dea5d639a5b413164cc6939284c46bb46b6ae8ff10184ba2da4f32ace89646b026400db2a49dd9894d71e88d003a91c8267a

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-8M78D.tmp\setupcfg.ini

Filesize
44B

MD5
3c53cafacf8cef5e36f4640455d4668d

SHA1
5c776d82f09cff0dcfcf22e665057e694c2619b7

SHA256
218f3fb0b12d07b64ce4e0517532d73b47d80d25815ba33a733383a236f5de3c

SHA512
2940a6ef4ac01d90c6b78b4508594a8c1d18030b4e7ed219b3e61fc2748d429732503f758f1b4c2211a4462a5cfe97d8aa81028d34899b330d4e0eb5cb5b8862

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-8M78D.tmp\tbr_dots.bmp

Filesize
164B

MD5
adc799ec79eeaef366ea4dddf099c3ae

SHA1
556c915615a34a2499604b7b732ab304b20fdd4e

SHA256
7e7f18c73560f9c020abe1ab1f22705083281e2ea16ab0030fc927901b5b5d1e

SHA512
76962a17cc26d3f9886828be4e43373ac530165e1c627272ed7c0bc731133e97608e55d2e31f44592aad0d0974352155f41a0718aa0666ec128406b1050c1d6c

Download Submit
\Users\Admin\AppData\Local\Temp\is-8M78D.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
\Users\Admin\AppData\Local\Temp\is-8M78D.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-OM029.tmp\ea9ee717c01753baa0f82f30e3dbd04e_JaffaCakes118.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
memory/2376-9-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/2376-22-0x0000000000940000-0x0000000000977000-memory.dmp

Filesize
220KB

Download
memory/2376-171-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/2376-170-0x0000000000940000-0x0000000000977000-memory.dmp

Filesize
220KB

Download
memory/2376-174-0x0000000000940000-0x0000000000977000-memory.dmp

Filesize
220KB

Download
memory/2376-177-0x0000000000940000-0x0000000000977000-memory.dmp

Filesize
220KB

Download
memory/2548-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/2548-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2548-168-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download

Analysis

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