ae0e8a33d286c871307cf40c13666739045b32582acd370279eeb8478a33b719

Analysis

max time kernel
143s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2023, 14:50

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General

Target

cca60f4392871dec3fe9a60f8489f12b.exe
Size

2.8MB
MD5

cca60f4392871dec3fe9a60f8489f12b
SHA1

e82697bdcf0711e0370118111f2dd38e2e03a62c
SHA256

ae0e8a33d286c871307cf40c13666739045b32582acd370279eeb8478a33b719
SHA512

a6a845b9b6bb4c814876bd858ddf5dbe96efae7fab48bcdd30b0c9f20072bb1d8a572f7a6d195be18b6eb9768c283cdb0bfd0bafc307f15415c4d7a23fb73490
SSDEEP

49152:Eqvx9e8Si/hvlpOpLVwMSZnNqee4DaQ2zu8XJohRHgI41V6BvPqz7M1vP1pRA0d:EOa0hvlENVTSZnmVa8XJ1uq7M1nHRb

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2032	is-4J2EI.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 1972 wrote to memory of 2032	1972	cca60f4392871dec3fe9a60f8489f12b.exe	89
PID 1972 wrote to memory of 2032	1972	cca60f4392871dec3fe9a60f8489f12b.exe	89
PID 1972 wrote to memory of 2032	1972	cca60f4392871dec3fe9a60f8489f12b.exe	89

C:\Users\Admin\AppData\Local\Temp\cca60f4392871dec3fe9a60f8489f12b.exe
"C:\Users\Admin\AppData\Local\Temp\cca60f4392871dec3fe9a60f8489f12b.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Users\Admin\AppData\Local\Temp\is-TA2E7.tmp\is-4J2EI.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-TA2E7.tmp\is-4J2EI.tmp" /SL4 $B022E "C:\Users\Admin\AppData\Local\Temp\cca60f4392871dec3fe9a60f8489f12b.exe" 2696781 51712
  2⤵
  - Executes dropped EXE
  PID:2032

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-TA2E7.tmp\is-4J2EI.tmp

Filesize
616KB

MD5
0e5fd0fc130e2380b08edca8f822f382

SHA1
e36aacde42ac8f297d3bffb379c021639ef4c06a

SHA256
d3f6c4e1b8e6d11661d4bdf79b438382bb5951e7a42cedbcac3ebbe88012373c

SHA512
efaabebb37413eb2a689be4070827dbeb9ba8f88f6a90a3ed33225c68eb02e43e4760dcfdf3e59eba589db0519e9ac447035ef9b3822c0414ccebdc79a5bde37

Download Submit
memory/1972-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1972-10-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2032-6-0x0000000002230000-0x0000000002231000-memory.dmp

Filesize
4KB

Download
memory/2032-11-0x0000000000400000-0x00000000004A8000-memory.dmp

Filesize
672KB

Download
memory/2032-14-0x0000000002230000-0x0000000002231000-memory.dmp

Filesize
4KB

Download