a6aae9c47db022323cb6f87ef39c1e015bd94dd85d3a649e696878686c9b4fec

General

Target

d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe
Size

2.4MB
MD5

d1fca3806437adbb7014766e265ef1d9
SHA1

551567abc6529f6a69b3f5216fd945129d671abd
SHA256

a6aae9c47db022323cb6f87ef39c1e015bd94dd85d3a649e696878686c9b4fec
SHA512

983908c57a5a496e5e73c04cd73264d4ffa31ddbce77427563e3ca3d9c7dbbcb757e36317bd36474c2f1351388b44262b4ef4ce7d551bde04b5c4cf60608020a
SSDEEP

49152:ml1SW/Z9qQAoe1NZ6xCi4B7ySm+vmSIOQzeMR7zZHFRYptebA5rOYiZnt:5Kgo6NZ64i4oSfSKy1H/uebSivZnt

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3044	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

pid	Process
2904	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe
3044	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp
3044	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp
3044	d1fca3806437adbb7014766e265ef1d9_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	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3044	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp
3044	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3044	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 3044	2904	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe	30
PID 2904 wrote to memory of 3044	2904	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe	30
PID 2904 wrote to memory of 3044	2904	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe	30
PID 2904 wrote to memory of 3044	2904	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe	30
PID 2904 wrote to memory of 3044	2904	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe	30
PID 2904 wrote to memory of 3044	2904	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe	30
PID 2904 wrote to memory of 3044	2904	d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Users\Admin\AppData\Local\Temp\is-571D3.tmp\d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-571D3.tmp\d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp" /SL5="$40150,1824239,70144,C:\Users\Admin\AppData\Local\Temp\d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:3044

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-3AH4N.tmp\setupcfg.ini

Filesize
85B

MD5
f9370f58194509cd49bfdeabf35b0a70

SHA1
57b2a85346b9cfcc7ee0c845c53762932250caae

SHA256
f0fe2bfe7d7e37212b67ebe86b9f65febe820f9d425a4233c4fde111ec05251a

SHA512
6450b1a98ab7bc9d8e43243b405cc6dc7e1e748d2d9e2d44cd815f2478bc9671a20f040b8a207d902d6270a87265d92a07d48c9e3a241dac0cdccc6f81124de6

Download Submit
\Users\Admin\AppData\Local\Temp\is-3AH4N.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
\Users\Admin\AppData\Local\Temp\is-3AH4N.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-571D3.tmp\d1fca3806437adbb7014766e265ef1d9_JaffaCakes118.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
memory/2904-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/2904-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2904-61-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/3044-9-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/3044-25-0x00000000037B0000-0x00000000037E7000-memory.dmp

Filesize
220KB

Download
memory/3044-63-0x00000000037B0000-0x00000000037E7000-memory.dmp

Filesize
220KB

Download
memory/3044-62-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download

Analysis

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