da7d05d868f1c05cd97ca32d30620253a10034a1f271bef9db5fa3f5e693b929

Analysis

max time kernel
141s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
23/06/2024, 22:35

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General

Target

031d072c531abcf719f69ffb526f804e_JaffaCakes118.exe
Size

2.5MB
MD5

031d072c531abcf719f69ffb526f804e
SHA1

775c41e27097d1bbd6aab1845f105ddaaec17cc8
SHA256

da7d05d868f1c05cd97ca32d30620253a10034a1f271bef9db5fa3f5e693b929
SHA512

5c38e8d4dbb77e23c754c150069f0d939f5652c86c95f746fb5f2d3d8e7ba5f475d6add8f1472a0ee81908bc2fd82fdc45b1c27a2851735c4c428652212e1185
SSDEEP

49152:D2c/RGx8qEyPMxXn0DPDv8Kq8bIBXFbVR/yyqBDZ2ssO/M:qEU8vyP+XnAr0Kq8bIBVbypDZ2S/M

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2348	031d072c531abcf719f69ffb526f804e_JaffaCakes118.tmp

Loads dropped DLL 2 IoCs

pid	Process
2348	031d072c531abcf719f69ffb526f804e_JaffaCakes118.tmp
2348	031d072c531abcf719f69ffb526f804e_JaffaCakes118.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2348	2080	031d072c531abcf719f69ffb526f804e_JaffaCakes118.exe	85
PID 2080 wrote to memory of 2348	2080	031d072c531abcf719f69ffb526f804e_JaffaCakes118.exe	85
PID 2080 wrote to memory of 2348	2080	031d072c531abcf719f69ffb526f804e_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\031d072c531abcf719f69ffb526f804e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\031d072c531abcf719f69ffb526f804e_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Users\Admin\AppData\Local\Temp\is-0L9RI.tmp\031d072c531abcf719f69ffb526f804e_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-0L9RI.tmp\031d072c531abcf719f69ffb526f804e_JaffaCakes118.tmp" /SL5="$800E0,2408487,52224,C:\Users\Admin\AppData\Local\Temp\031d072c531abcf719f69ffb526f804e_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2348

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-0L9RI.tmp\031d072c531abcf719f69ffb526f804e_JaffaCakes118.tmp

Filesize
662KB

MD5
b45570ddb00885bfe9e878af91a90564

SHA1
66daf059333962a65735999e99eb868cf9d5e832

SHA256
29fedae831f5b1704e5b53351cd6b8d33a21b7971894a9d0385895d7662e264f

SHA512
84350f30f9372be749fa244190b7d35a02aa2ce1ded9b45d89c29135a384e1170a54ef1af7004836ab9c30770a44f7e085b0cb238786a6d93d7e8cdec993d768

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-D7TUO.tmp\_isetup\_isdecmp.dll

Filesize
13KB

MD5
a813d18268affd4763dde940246dc7e5

SHA1
c7366e1fd925c17cc6068001bd38eaef5b42852f

SHA256
e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64

SHA512
b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4

Download Submit
memory/2080-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2080-3-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/2080-19-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2348-18-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2348-20-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download