bdadd66875a85acc6a34e6804a2bfa4bbcc507b67d7d903bb3f93c77c534f76e

Resubmissions

23-01-2024 13:08

240123-qdgfrsbda9 10

23-01-2024 12:28

240123-pnlmssagf6 10

Analysis

max time kernel
118s
max time network
128s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
23-01-2024 12:28

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General

Target

unins000.exe
Size

705KB
MD5

2316bcc1094ec10c20760abcc3caa8d5
SHA1

c7f30c9fb2ccfb33dd963d14e4084d18f8a879b7
SHA256

56724658c2f142d3d3aa06e100b2a2c5ffd94b3472c02022bff9ebbaa30fdf4e
SHA512

d9310086ee13f322da752c8bd925812ab1ce99c94ff363e4870917aac4c663097226ca8b736ec03d97b6749fdf0c425776bfb0dfc3407c860eed00ba3d448f5d
SSDEEP

12288:jQhCh1/aLmSKrPD37zzH2A6QGgx/bsQeq9KgERkVfzrrNV4blc4/Nat/yxyRS:jQYh1yLmSKrPD37zzH2A6QD/InqggE20

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1028	_iu14D2N.tmp

Executes dropped EXE 1 IoCs

pid	Process
1028	_iu14D2N.tmp

Loads dropped DLL 1 IoCs

pid	Process
2340	unins000.exe

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

System Information Discovery
T1082

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1028	_iu14D2N.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 1028	2340	unins000.exe	28
PID 2340 wrote to memory of 1028	2340	unins000.exe	28
PID 2340 wrote to memory of 1028	2340	unins000.exe	28
PID 2340 wrote to memory of 1028	2340	unins000.exe	28
PID 2340 wrote to memory of 1028	2340	unins000.exe	28
PID 2340 wrote to memory of 1028	2340	unins000.exe	28
PID 2340 wrote to memory of 1028	2340	unins000.exe	28

C:\Users\Admin\AppData\Local\Temp\unins000.exe
"C:\Users\Admin\AppData\Local\Temp\unins000.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2340
- C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp
  "C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp" /SECONDPHASE="C:\Users\Admin\AppData\Local\Temp\unins000.exe" /FIRSTPHASEWND=$701F4
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of FindShellTrayWindow
  PID:1028

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

\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp

Filesize
705KB

MD5
2316bcc1094ec10c20760abcc3caa8d5

SHA1
c7f30c9fb2ccfb33dd963d14e4084d18f8a879b7

SHA256
56724658c2f142d3d3aa06e100b2a2c5ffd94b3472c02022bff9ebbaa30fdf4e

SHA512
d9310086ee13f322da752c8bd925812ab1ce99c94ff363e4870917aac4c663097226ca8b736ec03d97b6749fdf0c425776bfb0dfc3407c860eed00ba3d448f5d

Download Submit
memory/1028-9-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/1028-11-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/1028-13-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2340-2-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2340-10-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download