8d22c3bc1058aa1f26a82467de5337f182a8bc69f0328918edf5f6afd3a59704

Analysis

max time kernel
123s
max time network
122s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
29/08/2023, 18:22

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General

Target

d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Size

327KB
MD5

d7aaf1d82a649f0cd27b8087891bd116
SHA1

a1d59116e1776f566d3643c3fbe8e9ea68742caa
SHA256

8d22c3bc1058aa1f26a82467de5337f182a8bc69f0328918edf5f6afd3a59704
SHA512

c42dd63f35c276577317cc9efbc64ce1d0cc0506a63be2c2f482f0e6071c3613bf979edee427f44c28f81b67e71c2bdee40baa50aa5da6c6837624b80754d69a
SSDEEP

6144:62+JS2sFafI8U0obHCW/2a7XQcsPMjVWrG8KgbPzDh:62TFafJiHCWBWPMjVWrXK0

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2856	sidebar2.exe
2916	sidebar2.exe

Loads dropped DLL 3 IoCs

pid	Process
2224	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
2224	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
2224	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe

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

System Information Discovery
T1082

Modifies registry class 28 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SView\\sidebar2.exe\" /START \"%1\" %*"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SView\\sidebar2.exe\" /START \"%1\" %*"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\ = "prochost"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell\open\command\IsolatedCommand = "\"%1\" %*"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell\runas\command	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell\runas\command\ = "\"%1\" %*"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\DefaultIcon	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell\runas\command	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell\open\command	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\Content-Type = "application/x-msdownload"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\DefaultIcon\ = "%1"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell\runas	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\Content-Type = "application/x-msdownload"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell\runas\command\IsolatedCommand = "\"%1\" %*"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell\open\command	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell\open	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\ = "Application"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell\runas	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\DefaultIcon\ = "%1"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell\runas\command\ = "\"%1\" %*"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*"	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\DefaultIcon	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
Key created	\REGISTRY\USER\S-1-5-21-3408354897-1169622894-3874090110-1000_CLASSES\prochost\shell\open	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2856	sidebar2.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2224 wrote to memory of 2856	2224	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe	28
PID 2224 wrote to memory of 2856	2224	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe	28
PID 2224 wrote to memory of 2856	2224	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe	28
PID 2224 wrote to memory of 2856	2224	d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe	28
PID 2856 wrote to memory of 2916	2856	sidebar2.exe	29
PID 2856 wrote to memory of 2916	2856	sidebar2.exe	29
PID 2856 wrote to memory of 2916	2856	sidebar2.exe	29
PID 2856 wrote to memory of 2916	2856	sidebar2.exe	29

C:\Users\Admin\AppData\Local\Temp\d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe
"C:\Users\Admin\AppData\Local\Temp\d7aaf1d82a649f0cd27b8087891bd116_mafia_nionspy_JC.exe"
1⤵
- Loads dropped DLL
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2224
- C:\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2856
- - C:\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe"
    3⤵
    - Executes dropped EXE
    PID:2916

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\Roaming\Microsoft\SView\sidebar2.exe

Filesize
327KB

MD5
f444855cbce6229000e613ac2dd86786

SHA1
48c0ad0a550d111f3091ecd6346ffd0d6d817dbb

SHA256
9f3a381ba8acb4f2d06dde90d6b46f4f7d5c3f2451593a454db9b9cb746bd9fd

SHA512
3331363db62a394dea8fc73f79783a0a5695aa2bb3e6f0fbbd3dbedbf6a9126df1fcd3db29a27f670b239984242a91d130b93104306621a153acab32f74b13b1

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe

Filesize
327KB

MD5
f444855cbce6229000e613ac2dd86786

SHA1
48c0ad0a550d111f3091ecd6346ffd0d6d817dbb

SHA256
9f3a381ba8acb4f2d06dde90d6b46f4f7d5c3f2451593a454db9b9cb746bd9fd

SHA512
3331363db62a394dea8fc73f79783a0a5695aa2bb3e6f0fbbd3dbedbf6a9126df1fcd3db29a27f670b239984242a91d130b93104306621a153acab32f74b13b1

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe

Filesize
327KB

MD5
f444855cbce6229000e613ac2dd86786

SHA1
48c0ad0a550d111f3091ecd6346ffd0d6d817dbb

SHA256
9f3a381ba8acb4f2d06dde90d6b46f4f7d5c3f2451593a454db9b9cb746bd9fd

SHA512
3331363db62a394dea8fc73f79783a0a5695aa2bb3e6f0fbbd3dbedbf6a9126df1fcd3db29a27f670b239984242a91d130b93104306621a153acab32f74b13b1

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe

Filesize
327KB

MD5
f444855cbce6229000e613ac2dd86786

SHA1
48c0ad0a550d111f3091ecd6346ffd0d6d817dbb

SHA256
9f3a381ba8acb4f2d06dde90d6b46f4f7d5c3f2451593a454db9b9cb746bd9fd

SHA512
3331363db62a394dea8fc73f79783a0a5695aa2bb3e6f0fbbd3dbedbf6a9126df1fcd3db29a27f670b239984242a91d130b93104306621a153acab32f74b13b1

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe

Filesize
327KB

MD5
f444855cbce6229000e613ac2dd86786

SHA1
48c0ad0a550d111f3091ecd6346ffd0d6d817dbb

SHA256
9f3a381ba8acb4f2d06dde90d6b46f4f7d5c3f2451593a454db9b9cb746bd9fd

SHA512
3331363db62a394dea8fc73f79783a0a5695aa2bb3e6f0fbbd3dbedbf6a9126df1fcd3db29a27f670b239984242a91d130b93104306621a153acab32f74b13b1

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe

Filesize
327KB

MD5
f444855cbce6229000e613ac2dd86786

SHA1
48c0ad0a550d111f3091ecd6346ffd0d6d817dbb

SHA256
9f3a381ba8acb4f2d06dde90d6b46f4f7d5c3f2451593a454db9b9cb746bd9fd

SHA512
3331363db62a394dea8fc73f79783a0a5695aa2bb3e6f0fbbd3dbedbf6a9126df1fcd3db29a27f670b239984242a91d130b93104306621a153acab32f74b13b1

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\SView\sidebar2.exe

Filesize
327KB

MD5
f444855cbce6229000e613ac2dd86786

SHA1
48c0ad0a550d111f3091ecd6346ffd0d6d817dbb

SHA256
9f3a381ba8acb4f2d06dde90d6b46f4f7d5c3f2451593a454db9b9cb746bd9fd

SHA512
3331363db62a394dea8fc73f79783a0a5695aa2bb3e6f0fbbd3dbedbf6a9126df1fcd3db29a27f670b239984242a91d130b93104306621a153acab32f74b13b1

Download Submit