12f051704b66c4b350767037c4a917464c83755ccf27f8096c67b6df2ac6540c

Analysis

max time kernel
137s
max time network
172s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/12/2023, 15:12

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General

Target

0331158469df0cd4443f0bd7e63fbebe.exe
Size

744KB
MD5

0331158469df0cd4443f0bd7e63fbebe
SHA1

f18ae560727157cad96a3bd7a852cf7cc27454cb
SHA256

12f051704b66c4b350767037c4a917464c83755ccf27f8096c67b6df2ac6540c
SHA512

afce77e2433d166d60ae17fc31fff186606f0a9fd5d3723da298b4715203f1b8a92569610bb719a9d8fd79f7fdc34f810e0eaaa3359ba2b952341fb27afb5849
SSDEEP

12288:cR0qDrphD0iVoksPMdWo95eqW0LHmTTYUZ7FK2rxwqFpuri+MVzI0CWvfc8vy4ho:cCqDlhDBvsPIWfqBm3TrxXFpv+Mjv88Q

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1224	beddagcijb.exe

Loads dropped DLL 11 IoCs

pid	Process
2628	0331158469df0cd4443f0bd7e63fbebe.exe
2628	0331158469df0cd4443f0bd7e63fbebe.exe
2628	0331158469df0cd4443f0bd7e63fbebe.exe
2628	0331158469df0cd4443f0bd7e63fbebe.exe
1772	WerFault.exe
1772	WerFault.exe
1772	WerFault.exe
1772	WerFault.exe
1772	WerFault.exe
1772	WerFault.exe
1772	WerFault.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
1772	1224	WerFault.exe	29

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	656	wmic.exe
Token: SeSecurityPrivilege	656	wmic.exe
Token: SeTakeOwnershipPrivilege	656	wmic.exe
Token: SeLoadDriverPrivilege	656	wmic.exe
Token: SeSystemProfilePrivilege	656	wmic.exe
Token: SeSystemtimePrivilege	656	wmic.exe
Token: SeProfSingleProcessPrivilege	656	wmic.exe
Token: SeIncBasePriorityPrivilege	656	wmic.exe
Token: SeCreatePagefilePrivilege	656	wmic.exe
Token: SeBackupPrivilege	656	wmic.exe
Token: SeRestorePrivilege	656	wmic.exe
Token: SeShutdownPrivilege	656	wmic.exe
Token: SeDebugPrivilege	656	wmic.exe
Token: SeSystemEnvironmentPrivilege	656	wmic.exe
Token: SeRemoteShutdownPrivilege	656	wmic.exe
Token: SeUndockPrivilege	656	wmic.exe
Token: SeManageVolumePrivilege	656	wmic.exe
Token: 33	656	wmic.exe
Token: 34	656	wmic.exe
Token: 35	656	wmic.exe
Token: SeIncreaseQuotaPrivilege	656	wmic.exe
Token: SeSecurityPrivilege	656	wmic.exe
Token: SeTakeOwnershipPrivilege	656	wmic.exe
Token: SeLoadDriverPrivilege	656	wmic.exe
Token: SeSystemProfilePrivilege	656	wmic.exe
Token: SeSystemtimePrivilege	656	wmic.exe
Token: SeProfSingleProcessPrivilege	656	wmic.exe
Token: SeIncBasePriorityPrivilege	656	wmic.exe
Token: SeCreatePagefilePrivilege	656	wmic.exe
Token: SeBackupPrivilege	656	wmic.exe
Token: SeRestorePrivilege	656	wmic.exe
Token: SeShutdownPrivilege	656	wmic.exe
Token: SeDebugPrivilege	656	wmic.exe
Token: SeSystemEnvironmentPrivilege	656	wmic.exe
Token: SeRemoteShutdownPrivilege	656	wmic.exe
Token: SeUndockPrivilege	656	wmic.exe
Token: SeManageVolumePrivilege	656	wmic.exe
Token: 33	656	wmic.exe
Token: 34	656	wmic.exe
Token: 35	656	wmic.exe
Token: SeIncreaseQuotaPrivilege	3040	wmic.exe
Token: SeSecurityPrivilege	3040	wmic.exe
Token: SeTakeOwnershipPrivilege	3040	wmic.exe
Token: SeLoadDriverPrivilege	3040	wmic.exe
Token: SeSystemProfilePrivilege	3040	wmic.exe
Token: SeSystemtimePrivilege	3040	wmic.exe
Token: SeProfSingleProcessPrivilege	3040	wmic.exe
Token: SeIncBasePriorityPrivilege	3040	wmic.exe
Token: SeCreatePagefilePrivilege	3040	wmic.exe
Token: SeBackupPrivilege	3040	wmic.exe
Token: SeRestorePrivilege	3040	wmic.exe
Token: SeShutdownPrivilege	3040	wmic.exe
Token: SeDebugPrivilege	3040	wmic.exe
Token: SeSystemEnvironmentPrivilege	3040	wmic.exe
Token: SeRemoteShutdownPrivilege	3040	wmic.exe
Token: SeUndockPrivilege	3040	wmic.exe
Token: SeManageVolumePrivilege	3040	wmic.exe
Token: 33	3040	wmic.exe
Token: 34	3040	wmic.exe
Token: 35	3040	wmic.exe
Token: SeIncreaseQuotaPrivilege	3040	wmic.exe
Token: SeSecurityPrivilege	3040	wmic.exe
Token: SeTakeOwnershipPrivilege	3040	wmic.exe
Token: SeLoadDriverPrivilege	3040	wmic.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2628 wrote to memory of 1224	2628	0331158469df0cd4443f0bd7e63fbebe.exe	29
PID 2628 wrote to memory of 1224	2628	0331158469df0cd4443f0bd7e63fbebe.exe	29
PID 2628 wrote to memory of 1224	2628	0331158469df0cd4443f0bd7e63fbebe.exe	29
PID 2628 wrote to memory of 1224	2628	0331158469df0cd4443f0bd7e63fbebe.exe	29
PID 1224 wrote to memory of 656	1224	beddagcijb.exe	30
PID 1224 wrote to memory of 656	1224	beddagcijb.exe	30
PID 1224 wrote to memory of 656	1224	beddagcijb.exe	30
PID 1224 wrote to memory of 656	1224	beddagcijb.exe	30
PID 1224 wrote to memory of 3040	1224	beddagcijb.exe	33
PID 1224 wrote to memory of 3040	1224	beddagcijb.exe	33
PID 1224 wrote to memory of 3040	1224	beddagcijb.exe	33
PID 1224 wrote to memory of 3040	1224	beddagcijb.exe	33
PID 1224 wrote to memory of 2732	1224	beddagcijb.exe	35
PID 1224 wrote to memory of 2732	1224	beddagcijb.exe	35
PID 1224 wrote to memory of 2732	1224	beddagcijb.exe	35
PID 1224 wrote to memory of 2732	1224	beddagcijb.exe	35
PID 1224 wrote to memory of 2648	1224	beddagcijb.exe	37
PID 1224 wrote to memory of 2648	1224	beddagcijb.exe	37
PID 1224 wrote to memory of 2648	1224	beddagcijb.exe	37
PID 1224 wrote to memory of 2648	1224	beddagcijb.exe	37
PID 1224 wrote to memory of 2132	1224	beddagcijb.exe	39
PID 1224 wrote to memory of 2132	1224	beddagcijb.exe	39
PID 1224 wrote to memory of 2132	1224	beddagcijb.exe	39
PID 1224 wrote to memory of 2132	1224	beddagcijb.exe	39
PID 1224 wrote to memory of 1772	1224	beddagcijb.exe	41
PID 1224 wrote to memory of 1772	1224	beddagcijb.exe	41
PID 1224 wrote to memory of 1772	1224	beddagcijb.exe	41
PID 1224 wrote to memory of 1772	1224	beddagcijb.exe	41

C:\Users\Admin\AppData\Local\Temp\0331158469df0cd4443f0bd7e63fbebe.exe
"C:\Users\Admin\AppData\Local\Temp\0331158469df0cd4443f0bd7e63fbebe.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2628
- C:\Users\Admin\AppData\Local\Temp\beddagcijb.exe
  C:\Users\Admin\AppData\Local\Temp\beddagcijb.exe 1#2#8#4#9#0#9#6#4#5#1 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1224
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703449026.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:656
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703449026.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3040
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703449026.txt bios get version
    3⤵
    PID:2732
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703449026.txt bios get version
    3⤵
    PID:2648
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81703449026.txt bios get version
    3⤵
    PID:2132
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1224 -s 372
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:1772

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\81703449026.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81703449026.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81703449026.txt

Filesize
58B

MD5
dd876faf0fd44a5fab3e82368e2e8b15

SHA1
01b04083fa278dda3a81705ca5abcfee487a3c90

SHA256
5602490a82bcacec8797d25cbb6f643fc9e69f89a2f0e6ec1e8d1f568e77a6b9

SHA512
e03d1def5b7fb0ed01a414cead199229ec0e153ff831d3ff5dd36c320572084c56a5e1369c753f868c855455758c0d308941b6187c348051419bd937d014cb8b

Download Submit
\Users\Admin\AppData\Local\Temp\beddagcijb.exe

Filesize
1.0MB

MD5
d79aa4a86a36226a51805260a8bc263c

SHA1
5a2b1b36c902593d34b11492e9f1df99311f0010

SHA256
d30b3d41300b6e455ab629f3ff245d2a794d0ea51fb4b000aac2300d8686809e

SHA512
3135c4154590a49071e3c3503b1c04617621f37ad73f146a6f40680047ab85f5425da61b3be5f709b0279acf7b16027c0f5fe31d7c17bc3ee19ff62a93e28052

Download Submit
\Users\Admin\AppData\Local\Temp\nsu2647.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
\Users\Admin\AppData\Local\Temp\nsu2647.tmp\gcifgrz.dll

Filesize
160KB

MD5
3251ce113ccf96e23a3cf54e098f4ed2

SHA1
77be0aafd96403fbc8b0902a0f92884c0ec2eb25

SHA256
38fbe1e05a22d4b72c50b487be84c1c2719a4ac9f99d0d099badbc6b4b346fad

SHA512
683e6a8203417707f862ee1b4f5648d84e0d0368b65162238872f3839c3a9d0411489e3c3242361208eafa2836d286ed1171c30376b467d1943066711ceb873c

Download Submit