06814c3dae98326378141e006ac2a0384948195d93af451655137e356df80862

General

Target

7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe
Size

1.7MB
MD5

7607b16fcde4e98931570f16619efccb
SHA1

b0c71f10e086007eef5b8d697b091eeb069d1f09
SHA256

06814c3dae98326378141e006ac2a0384948195d93af451655137e356df80862
SHA512

3044a2460fae50e2913bf2f78ce74860b208ae56c9cc4eb842345cd4a295ddb13c9b9863e6661993328941b2e118079e00a32fcacbc6f03d64c999276be25c6f
SSDEEP

49152:5aR9VaNOCVQpNySXjQSj6FPyDfj8uQCNWWqohOinXBgJ:QR90OsQLySTQMW72SURgJ

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2300	7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

pid	Process
1660	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe
2300	7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp
2300	7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp
2300	7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp

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	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2300	7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1660 wrote to memory of 2300	1660	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe	28
PID 1660 wrote to memory of 2300	1660	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe	28
PID 1660 wrote to memory of 2300	1660	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe	28
PID 1660 wrote to memory of 2300	1660	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe	28
PID 1660 wrote to memory of 2300	1660	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe	28
PID 1660 wrote to memory of 2300	1660	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe	28
PID 1660 wrote to memory of 2300	1660	7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1660
- C:\Users\Admin\AppData\Local\Temp\is-3RHB0.tmp\7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-3RHB0.tmp\7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp" /SL5="$401B4,1503189,54272,C:\Users\Admin\AppData\Local\Temp\7607b16fcde4e98931570f16619efccb_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\is-KAE74.tmp\Games.inf

Filesize
240B

MD5
3aacbe032a0d1d2ec05c915eb8bee86d

SHA1
8f4bc4b198ca2384084bd2e01b41aab764ad4c7b

SHA256
41d25cc1d5c6760d05771d727d85ca6e2ca4e883c76da87515f239645071f8b8

SHA512
809d986583f266a42c884cd67093bee20b82d1ec8e6e40d0d907aa59a74b6e88048a1e7567e2caa51d6d73aa23153c72e53bf4bed96a3f578c7617f1099c7511

Download Submit
\Users\Admin\AppData\Local\Temp\is-3RHB0.tmp\7607b16fcde4e98931570f16619efccb_JaffaCakes118.tmp

Filesize
688KB

MD5
c765336f0dcf4efdcc2101eed67cd30c

SHA1
fa0279f59738c5aa3b6b20106e109ccd77f895a7

SHA256
c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

SHA512
06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

Download Submit
\Users\Admin\AppData\Local\Temp\is-KAE74.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-KAE74.tmp\isxdl.dll

Filesize
49KB

MD5
02ecc74f7f91e9ffd84de708683236a6

SHA1
3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

SHA256
30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

SHA512
a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

Download Submit
memory/1660-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1660-3-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1660-36-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2300-8-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/2300-37-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download

Analysis

Sharing