b20a675a73f1940c54dda5cad8f5455bf4baa31d77edce3f391b12995d0abe85 | Triage

Resubmissions

08/06/2024, 08:02

240608-jxggjsbc62 6

08/06/2024, 07:59

240608-jvmksabc52 6

Analysis

max time kernel
45s
max time network
28s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
08/06/2024, 07:59

Sharing

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General

Target

SolaraB/Solara/SolaraBootstrapper.exe
Size

12KB
MD5

74494703e5f44eeb9aa037f0f50bf682
SHA1

fcfd8813e63cd61c5bfd2db605827fb9070fe8e9
SHA256

3e4f692506d372bebc12d344c5f1543b67fa1dbe095c910aab78456510d7fe66
SHA512

dbd2a8d928c797c70c4286d8ebabe202902445ed60e94eeccf33c7e3d794c7e362139187dcd1a57a4919503c1c791cfbe38f6f6eff454248382b3c4e023791fe
SSDEEP

192:WrnDHbLupIapaLPr/XKnxxTc1l6VXtrNjA:WrnzHUIapazzKxm1cVdZj

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3040	2900	WerFault.exe	27

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2900	SolaraBootstrapper.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2900 wrote to memory of 3040	2900	SolaraBootstrapper.exe	29
PID 2900 wrote to memory of 3040	2900	SolaraBootstrapper.exe	29
PID 2900 wrote to memory of 3040	2900	SolaraBootstrapper.exe	29
PID 2900 wrote to memory of 3040	2900	SolaraBootstrapper.exe	29

C:\Users\Admin\AppData\Local\Temp\SolaraB\Solara\SolaraBootstrapper.exe
"C:\Users\Admin\AppData\Local\Temp\SolaraB\Solara\SolaraBootstrapper.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2900
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 1084
  2⤵
  - Program crash
  PID:3040

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2452

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2900-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

Filesize
4KB

Download
memory/2900-1-0x0000000000F90000-0x0000000000F9A000-memory.dmp

Filesize
40KB

Download
memory/2900-2-0x0000000074B00000-0x00000000751EE000-memory.dmp

Filesize
6.9MB

Download
memory/2900-3-0x0000000074B00000-0x00000000751EE000-memory.dmp

Filesize
6.9MB

Download