5cc477a5fa3fbc22c8f0fc8e86ac999de8fd7308223925d0a712eaedd8fe37b2

General

Target

df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe
Size

1.7MB
MD5

df815d13a8c5804d6f3f43b16390d9e4
SHA1

8e804769a245b28b22af42b225a5bf1949eea52b
SHA256

5cc477a5fa3fbc22c8f0fc8e86ac999de8fd7308223925d0a712eaedd8fe37b2
SHA512

d38b4da21e0ee8f155c4883aaafb8816c28f7b9387232ae60786900cb60cb9a214ae6cf312779f9ee98b4b7c9ef77ee3f45eab786fade38340a4940eaf0add91
SSDEEP

49152:v2tjrwtaghVJXh5kZ+0opZavj+cCQwmFjSEjDaV:ut/qai/a7+zQw6w

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2188	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

pid	Process
1868	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe
2188	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.tmp
2188	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.tmp
2188	df815d13a8c5804d6f3f43b16390d9e4_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	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2188	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1868 wrote to memory of 2188	1868	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe	30
PID 1868 wrote to memory of 2188	1868	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe	30
PID 1868 wrote to memory of 2188	1868	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe	30
PID 1868 wrote to memory of 2188	1868	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe	30
PID 1868 wrote to memory of 2188	1868	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe	30
PID 1868 wrote to memory of 2188	1868	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe	30
PID 1868 wrote to memory of 2188	1868	df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1868
- C:\Users\Admin\AppData\Local\Temp\is-ACPHJ.tmp\df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-ACPHJ.tmp\df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.tmp" /SL5="$400BE,1414789,53248,C:\Users\Admin\AppData\Local\Temp\df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2188

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-U0BEH.tmp\Games.inf

Filesize
184B

MD5
99f6101143e183bd54587095f775658a

SHA1
b4137e88fbf26d790bd98a3a81c9da5f170a4f6b

SHA256
3475cc5c9b0ebbae27023b55f21ba8e11e84d32112b71614ff3dc708e9d1473b

SHA512
09ab56440867a523483cefb4d0d6b66fb395ebc4a3e4127384e132c54e73e8266f95ac59fdde3d4dac6a02895a08a38dd5b47c3c988db16d9536e021b139dbee

Download Submit
\Users\Admin\AppData\Local\Temp\is-ACPHJ.tmp\df815d13a8c5804d6f3f43b16390d9e4_JaffaCakes118.tmp

Filesize
669KB

MD5
52950ac9e2b481453082f096120e355a

SHA1
159c09db1abcee9114b4f792ffba255c78a6e6c3

SHA256
25fbc88c7c967266f041ae4d47c2eae0b96086f9e440cca10729103aee7ef6cd

SHA512
5b61c28bbcaedadb3b6cd3bb8a392d18016c354c4c16e01395930666addc95994333dfc45bea1a1844f6f1585e79c729136d3714ac118b5848becde0bdb182ba

Download Submit
\Users\Admin\AppData\Local\Temp\is-U0BEH.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-U0BEH.tmp\isxdl.dll

Filesize
49KB

MD5
02ecc74f7f91e9ffd84de708683236a6

SHA1
3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

SHA256
30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

SHA512
a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

Download Submit
memory/1868-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1868-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1868-33-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2188-9-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

Download
memory/2188-34-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

Download

Analysis

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