d78821bd5ea8b5ac4e882dfced3c3d8fdba50d6f855b7f59c3354f15782b6983

General

Target

ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe
Size

1.7MB
MD5

ddc83bd5c8b112f538e12ec490d1fa5a
SHA1

cb152e3413655c2f50dfe79e48cace9ed8832347
SHA256

d78821bd5ea8b5ac4e882dfced3c3d8fdba50d6f855b7f59c3354f15782b6983
SHA512

d923f5a260ad56668daf3c0eb3c294fde8b095c199af8703204523c0ee4812f8c3981d7f2573bf6bf54eb2563db06f3881da5cf7f66adb5186b9a4df46329d57
SSDEEP

49152:C/acXOlrSXY4JzPzFZOPslLebA5rOYiZnu:/8OlrSRKERebSivZnu

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1708	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp

Loads dropped DLL 3 IoCs

pid	Process
1192	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe
1708	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp
1708	ddc83bd5c8b112f538e12ec490d1fa5a_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	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1708	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp
1708	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1708	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1192 wrote to memory of 1708	1192	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe	30
PID 1192 wrote to memory of 1708	1192	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe	30
PID 1192 wrote to memory of 1708	1192	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe	30
PID 1192 wrote to memory of 1708	1192	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe	30
PID 1192 wrote to memory of 1708	1192	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe	30
PID 1192 wrote to memory of 1708	1192	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe	30
PID 1192 wrote to memory of 1708	1192	ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1192
- C:\Users\Admin\AppData\Local\Temp\is-9IJRQ.tmp\ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-9IJRQ.tmp\ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp" /SL5="$40112,1064361,70144,C:\Users\Admin\AppData\Local\Temp\ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:1708

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-JHSLR.tmp\setupcfg.ini

Filesize
85B

MD5
d3950d0bb2e33322259ce9cc9c9073a0

SHA1
513d1ace039081883a4b4c16c70398f441d212f4

SHA256
1f13cf6bc6e35170df817f8ae08f2fe98f1f0bf4e66a643ac4ab78552532f186

SHA512
e0c6c03b793a31eb432a9ca9d1afd1cac6259fab959a74025fa7dd4a11dd7ec9d6e6a3a85f6896bd26cd2745036e7e4ed3fd3c644152e9ea277ad3762ad272e2

Download Submit
\Users\Admin\AppData\Local\Temp\is-9IJRQ.tmp\ddc83bd5c8b112f538e12ec490d1fa5a_JaffaCakes118.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

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

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1192-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/1192-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1192-51-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1708-9-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/1708-52-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download

Analysis

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