047c6ab7a1f1b1d6d14628ad13143311eabf26d5a51ace2a3645cfa717c95797

Analysis

max time kernel
95s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2023 16:35

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0608850fdf4350102cc8fec8aa97f82e.exe
Size

599KB
MD5

0608850fdf4350102cc8fec8aa97f82e
SHA1

93c3dcdf197632ffac988846d3af1fcbe716fcb6
SHA256

047c6ab7a1f1b1d6d14628ad13143311eabf26d5a51ace2a3645cfa717c95797
SHA512

849ae532cac0fd9d2886fb63ca476180af552ef1eacc25f297bacc1d4206928048535e494296f47f8c37441cc4ab86c9693d601a3d60bb47dc4930090829bce5
SSDEEP

12288:4hTju9of43dWlrfC6dcUD6SHdD1kFwdhKcpJ4gpkJvO:4hTjuOf43orfNdhDHl10BcpJ4gp4G

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3512	cbdcabficbdb.exe

Loads dropped DLL 2 IoCs

pid	Process
840	0608850fdf4350102cc8fec8aa97f82e.exe
840	0608850fdf4350102cc8fec8aa97f82e.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1232	3512	WerFault.exe	58

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2012	wmic.exe
Token: SeSecurityPrivilege	2012	wmic.exe
Token: SeTakeOwnershipPrivilege	2012	wmic.exe
Token: SeLoadDriverPrivilege	2012	wmic.exe
Token: SeSystemProfilePrivilege	2012	wmic.exe
Token: SeSystemtimePrivilege	2012	wmic.exe
Token: SeProfSingleProcessPrivilege	2012	wmic.exe
Token: SeIncBasePriorityPrivilege	2012	wmic.exe
Token: SeCreatePagefilePrivilege	2012	wmic.exe
Token: SeBackupPrivilege	2012	wmic.exe
Token: SeRestorePrivilege	2012	wmic.exe
Token: SeShutdownPrivilege	2012	wmic.exe
Token: SeDebugPrivilege	2012	wmic.exe
Token: SeSystemEnvironmentPrivilege	2012	wmic.exe
Token: SeRemoteShutdownPrivilege	2012	wmic.exe
Token: SeUndockPrivilege	2012	wmic.exe
Token: SeManageVolumePrivilege	2012	wmic.exe
Token: 33	2012	wmic.exe
Token: 34	2012	wmic.exe
Token: 35	2012	wmic.exe
Token: 36	2012	wmic.exe
Token: SeIncreaseQuotaPrivilege	2012	wmic.exe
Token: SeSecurityPrivilege	2012	wmic.exe
Token: SeTakeOwnershipPrivilege	2012	wmic.exe
Token: SeLoadDriverPrivilege	2012	wmic.exe
Token: SeSystemProfilePrivilege	2012	wmic.exe
Token: SeSystemtimePrivilege	2012	wmic.exe
Token: SeProfSingleProcessPrivilege	2012	wmic.exe
Token: SeIncBasePriorityPrivilege	2012	wmic.exe
Token: SeCreatePagefilePrivilege	2012	wmic.exe
Token: SeBackupPrivilege	2012	wmic.exe
Token: SeRestorePrivilege	2012	wmic.exe
Token: SeShutdownPrivilege	2012	wmic.exe
Token: SeDebugPrivilege	2012	wmic.exe
Token: SeSystemEnvironmentPrivilege	2012	wmic.exe
Token: SeRemoteShutdownPrivilege	2012	wmic.exe
Token: SeUndockPrivilege	2012	wmic.exe
Token: SeManageVolumePrivilege	2012	wmic.exe
Token: 33	2012	wmic.exe
Token: 34	2012	wmic.exe
Token: 35	2012	wmic.exe
Token: 36	2012	wmic.exe
Token: SeIncreaseQuotaPrivilege	1104	wmic.exe
Token: SeSecurityPrivilege	1104	wmic.exe
Token: SeTakeOwnershipPrivilege	1104	wmic.exe
Token: SeLoadDriverPrivilege	1104	wmic.exe
Token: SeSystemProfilePrivilege	1104	wmic.exe
Token: SeSystemtimePrivilege	1104	wmic.exe
Token: SeProfSingleProcessPrivilege	1104	wmic.exe
Token: SeIncBasePriorityPrivilege	1104	wmic.exe
Token: SeCreatePagefilePrivilege	1104	wmic.exe
Token: SeBackupPrivilege	1104	wmic.exe
Token: SeRestorePrivilege	1104	wmic.exe
Token: SeShutdownPrivilege	1104	wmic.exe
Token: SeDebugPrivilege	1104	wmic.exe
Token: SeSystemEnvironmentPrivilege	1104	wmic.exe
Token: SeRemoteShutdownPrivilege	1104	wmic.exe
Token: SeUndockPrivilege	1104	wmic.exe
Token: SeManageVolumePrivilege	1104	wmic.exe
Token: 33	1104	wmic.exe
Token: 34	1104	wmic.exe
Token: 35	1104	wmic.exe
Token: 36	1104	wmic.exe
Token: SeIncreaseQuotaPrivilege	1104	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 840 wrote to memory of 3512	840	0608850fdf4350102cc8fec8aa97f82e.exe	58
PID 840 wrote to memory of 3512	840	0608850fdf4350102cc8fec8aa97f82e.exe	58
PID 840 wrote to memory of 3512	840	0608850fdf4350102cc8fec8aa97f82e.exe	58
PID 3512 wrote to memory of 2012	3512	cbdcabficbdb.exe	59
PID 3512 wrote to memory of 2012	3512	cbdcabficbdb.exe	59
PID 3512 wrote to memory of 2012	3512	cbdcabficbdb.exe	59
PID 3512 wrote to memory of 1104	3512	cbdcabficbdb.exe	78
PID 3512 wrote to memory of 1104	3512	cbdcabficbdb.exe	78
PID 3512 wrote to memory of 1104	3512	cbdcabficbdb.exe	78
PID 3512 wrote to memory of 4128	3512	cbdcabficbdb.exe	85
PID 3512 wrote to memory of 4128	3512	cbdcabficbdb.exe	85
PID 3512 wrote to memory of 4128	3512	cbdcabficbdb.exe	85
PID 3512 wrote to memory of 1672	3512	cbdcabficbdb.exe	88
PID 3512 wrote to memory of 1672	3512	cbdcabficbdb.exe	88
PID 3512 wrote to memory of 1672	3512	cbdcabficbdb.exe	88
PID 3512 wrote to memory of 4888	3512	cbdcabficbdb.exe	92
PID 3512 wrote to memory of 4888	3512	cbdcabficbdb.exe	92
PID 3512 wrote to memory of 4888	3512	cbdcabficbdb.exe	92

C:\Users\Admin\AppData\Local\Temp\0608850fdf4350102cc8fec8aa97f82e.exe
"C:\Users\Admin\AppData\Local\Temp\0608850fdf4350102cc8fec8aa97f82e.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:840
- C:\Users\Admin\AppData\Local\Temp\cbdcabficbdb.exe
  C:\Users\Admin\AppData\Local\Temp\cbdcabficbdb.exe 4-8-8-8-5-5-7-9-2-4-3 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3512
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703443406.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2012
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703443406.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1104
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703443406.txt bios get version
    3⤵
    PID:4128
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703443406.txt bios get version
    3⤵
    PID:1672
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703443406.txt bios get version
    3⤵
    PID:4888
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3512 -s 924
    3⤵
    - Program crash
    PID:1232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3512 -ip 3512
1⤵
PID:2580

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\81703443406.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81703443406.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81703443406.txt

Filesize
58B

MD5
dd876faf0fd44a5fab3e82368e2e8b15

SHA1
01b04083fa278dda3a81705ca5abcfee487a3c90

SHA256
5602490a82bcacec8797d25cbb6f643fc9e69f89a2f0e6ec1e8d1f568e77a6b9

SHA512
e03d1def5b7fb0ed01a414cead199229ec0e153ff831d3ff5dd36c320572084c56a5e1369c753f868c855455758c0d308941b6187c348051419bd937d014cb8b

Download Submit
C:\Users\Admin\AppData\Local\Temp\cbdcabficbdb.exe

Filesize
824KB

MD5
3e6fc2496ba4130b61701ff7d8f83a34

SHA1
0fa3c351ceecea294c5feb200e1f6262475ec938

SHA256
ab3d180777bcebd4b08deaf7841dd5d9a8718ea2438e42ebcff5cfb2460d1972

SHA512
4dca301ad2de547173b94ddb47728a74dbc629926fff59658573a54275fd76e252c65968bf4a22d83f5c77bcb2bacf35bdf9bbacdeab6c408a6ddd938768d874

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsa48D1.tmp\dmc.dll

Filesize
120KB

MD5
75857a33cbbaa6d6ad58ef9d7517cde5

SHA1
68dfd7ca54ab9a813a831d5c76ddafbc5ba7a0a4

SHA256
7bd3a9c95b88eca88a487345cae58a95d32888b60eeb4a6eb4c72fc65f635581

SHA512
0aafaa011c9b030023f37492bc755050b116364bf3410dfbd2236e53ce587c91abecdd2ab0e3b00307c56c5cc0f41835739d6711a341e50129ef37b85f23f9c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsa48D1.tmp\nsisunz.dll

Filesize
40KB

MD5
5f13dbc378792f23e598079fc1e4422b

SHA1
5813c05802f15930aa860b8363af2b58426c8adf

SHA256
6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d

SHA512
9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

Download Submit