bbc20a35e751c25c63bd6fbd5a16aeb485fa7f94b7a031c4b79ea64fc0aee3bb

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 16:35

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General

Target

a765d40408bf1677699e610a843c63af_JaffaCakes118.exe
Size

1.8MB
MD5

a765d40408bf1677699e610a843c63af
SHA1

23ef29bfd9f223b8ace193c667efae79e03e653e
SHA256

bbc20a35e751c25c63bd6fbd5a16aeb485fa7f94b7a031c4b79ea64fc0aee3bb
SHA512

03100e21b6c3cd5c12a51901e27266e5943dbb55e9c28f55a2351442070125b18aff362385490b9275147ebf0620c00529e24c191288466024a9d7aaffe0fbd1
SSDEEP

49152:5a1ja4ubJi/4QWpr9SYBDE8X7gUcRKFrQ1PopIgGinXBgJ:Q1245z4wiNc4xYo2YRgJ

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2036	a765d40408bf1677699e610a843c63af_JaffaCakes118.tmp

Loads dropped DLL 1 IoCs

pid	Process
2036	a765d40408bf1677699e610a843c63af_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	a765d40408bf1677699e610a843c63af_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a765d40408bf1677699e610a843c63af_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4796 wrote to memory of 2036	4796	a765d40408bf1677699e610a843c63af_JaffaCakes118.exe	83
PID 4796 wrote to memory of 2036	4796	a765d40408bf1677699e610a843c63af_JaffaCakes118.exe	83
PID 4796 wrote to memory of 2036	4796	a765d40408bf1677699e610a843c63af_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\a765d40408bf1677699e610a843c63af_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a765d40408bf1677699e610a843c63af_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4796
- C:\Users\Admin\AppData\Local\Temp\is-HEG2S.tmp\a765d40408bf1677699e610a843c63af_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-HEG2S.tmp\a765d40408bf1677699e610a843c63af_JaffaCakes118.tmp" /SL5="$A02CA,1534483,54272,C:\Users\Admin\AppData\Local\Temp\a765d40408bf1677699e610a843c63af_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
221B

MD5
e5cc40ba052a61c002fc638a2d2de316

SHA1
2b2fb7ece788603389e9746012234d5bfb050231

SHA256
faf213941f14b8bfa570bfef91aa851a38877663242677d58de03ffbeb7149ff

SHA512
2f37bc4828fa26f6b81e9e7629cb4ebb68cb562afd7819828cfde0421eb3f28754e587c475b31641dcfb4b012702c7edd7bdcc2a04a0b6c9314ed83819336ac7

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-DBKHS.tmp\isxdl.dll

Filesize
49KB

MD5
02ecc74f7f91e9ffd84de708683236a6

SHA1
3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

SHA256
30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

SHA512
a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-HEG2S.tmp\a765d40408bf1677699e610a843c63af_JaffaCakes118.tmp

Filesize
688KB

MD5
c765336f0dcf4efdcc2101eed67cd30c

SHA1
fa0279f59738c5aa3b6b20106e109ccd77f895a7

SHA256
c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

SHA512
06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

Download Submit
memory/2036-7-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/2036-35-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/4796-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4796-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/4796-34-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download