24bd90ad427a568b219ba3623c74c6dd47099d1cbe00d49560c25fa256be1bc4

Analysis

max time kernel
151s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
02-02-2024 09:46

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General

Target

89311bb7906ad7f3521bb35b1bce46e3.exe
Size

751KB
MD5

89311bb7906ad7f3521bb35b1bce46e3
SHA1

6254d057eac8a3205c2d926d9174d654c1daf5aa
SHA256

24bd90ad427a568b219ba3623c74c6dd47099d1cbe00d49560c25fa256be1bc4
SHA512

31f6f3ed3999b7059ed6d5d562fb1706f1f4274816ae19a47018d2579860b735688d0d394cbfdbeb873be0233daea59df9e42633b3057a296bd83bf98c6aef36
SSDEEP

12288:Ki8MvKvQ+iw9AuwjB/ugHbouCJvZTyAZX8nqFL7qvSS2MOgLmC97P+WyO2cfc8vO:Ki8UKKw6djB/FUuCJvXbFavSS2+Lm6+z

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1540	bedgifdheb.exe

Loads dropped DLL 2 IoCs

pid	Process
4496	89311bb7906ad7f3521bb35b1bce46e3.exe
4496	89311bb7906ad7f3521bb35b1bce46e3.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
2508	1540	WerFault.exe	83

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4420	wmic.exe
Token: SeSecurityPrivilege	4420	wmic.exe
Token: SeTakeOwnershipPrivilege	4420	wmic.exe
Token: SeLoadDriverPrivilege	4420	wmic.exe
Token: SeSystemProfilePrivilege	4420	wmic.exe
Token: SeSystemtimePrivilege	4420	wmic.exe
Token: SeProfSingleProcessPrivilege	4420	wmic.exe
Token: SeIncBasePriorityPrivilege	4420	wmic.exe
Token: SeCreatePagefilePrivilege	4420	wmic.exe
Token: SeBackupPrivilege	4420	wmic.exe
Token: SeRestorePrivilege	4420	wmic.exe
Token: SeShutdownPrivilege	4420	wmic.exe
Token: SeDebugPrivilege	4420	wmic.exe
Token: SeSystemEnvironmentPrivilege	4420	wmic.exe
Token: SeRemoteShutdownPrivilege	4420	wmic.exe
Token: SeUndockPrivilege	4420	wmic.exe
Token: SeManageVolumePrivilege	4420	wmic.exe
Token: 33	4420	wmic.exe
Token: 34	4420	wmic.exe
Token: 35	4420	wmic.exe
Token: 36	4420	wmic.exe
Token: SeIncreaseQuotaPrivilege	4420	wmic.exe
Token: SeSecurityPrivilege	4420	wmic.exe
Token: SeTakeOwnershipPrivilege	4420	wmic.exe
Token: SeLoadDriverPrivilege	4420	wmic.exe
Token: SeSystemProfilePrivilege	4420	wmic.exe
Token: SeSystemtimePrivilege	4420	wmic.exe
Token: SeProfSingleProcessPrivilege	4420	wmic.exe
Token: SeIncBasePriorityPrivilege	4420	wmic.exe
Token: SeCreatePagefilePrivilege	4420	wmic.exe
Token: SeBackupPrivilege	4420	wmic.exe
Token: SeRestorePrivilege	4420	wmic.exe
Token: SeShutdownPrivilege	4420	wmic.exe
Token: SeDebugPrivilege	4420	wmic.exe
Token: SeSystemEnvironmentPrivilege	4420	wmic.exe
Token: SeRemoteShutdownPrivilege	4420	wmic.exe
Token: SeUndockPrivilege	4420	wmic.exe
Token: SeManageVolumePrivilege	4420	wmic.exe
Token: 33	4420	wmic.exe
Token: 34	4420	wmic.exe
Token: 35	4420	wmic.exe
Token: 36	4420	wmic.exe
Token: SeIncreaseQuotaPrivilege	4416	wmic.exe
Token: SeSecurityPrivilege	4416	wmic.exe
Token: SeTakeOwnershipPrivilege	4416	wmic.exe
Token: SeLoadDriverPrivilege	4416	wmic.exe
Token: SeSystemProfilePrivilege	4416	wmic.exe
Token: SeSystemtimePrivilege	4416	wmic.exe
Token: SeProfSingleProcessPrivilege	4416	wmic.exe
Token: SeIncBasePriorityPrivilege	4416	wmic.exe
Token: SeCreatePagefilePrivilege	4416	wmic.exe
Token: SeBackupPrivilege	4416	wmic.exe
Token: SeRestorePrivilege	4416	wmic.exe
Token: SeShutdownPrivilege	4416	wmic.exe
Token: SeDebugPrivilege	4416	wmic.exe
Token: SeSystemEnvironmentPrivilege	4416	wmic.exe
Token: SeRemoteShutdownPrivilege	4416	wmic.exe
Token: SeUndockPrivilege	4416	wmic.exe
Token: SeManageVolumePrivilege	4416	wmic.exe
Token: 33	4416	wmic.exe
Token: 34	4416	wmic.exe
Token: 35	4416	wmic.exe
Token: 36	4416	wmic.exe
Token: SeIncreaseQuotaPrivilege	4416	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 4496 wrote to memory of 1540	4496	89311bb7906ad7f3521bb35b1bce46e3.exe	83
PID 4496 wrote to memory of 1540	4496	89311bb7906ad7f3521bb35b1bce46e3.exe	83
PID 4496 wrote to memory of 1540	4496	89311bb7906ad7f3521bb35b1bce46e3.exe	83
PID 1540 wrote to memory of 4420	1540	bedgifdheb.exe	84
PID 1540 wrote to memory of 4420	1540	bedgifdheb.exe	84
PID 1540 wrote to memory of 4420	1540	bedgifdheb.exe	84
PID 1540 wrote to memory of 4416	1540	bedgifdheb.exe	87
PID 1540 wrote to memory of 4416	1540	bedgifdheb.exe	87
PID 1540 wrote to memory of 4416	1540	bedgifdheb.exe	87
PID 1540 wrote to memory of 4792	1540	bedgifdheb.exe	89
PID 1540 wrote to memory of 4792	1540	bedgifdheb.exe	89
PID 1540 wrote to memory of 4792	1540	bedgifdheb.exe	89
PID 1540 wrote to memory of 1280	1540	bedgifdheb.exe	91
PID 1540 wrote to memory of 1280	1540	bedgifdheb.exe	91
PID 1540 wrote to memory of 1280	1540	bedgifdheb.exe	91
PID 1540 wrote to memory of 1228	1540	bedgifdheb.exe	95
PID 1540 wrote to memory of 1228	1540	bedgifdheb.exe	95
PID 1540 wrote to memory of 1228	1540	bedgifdheb.exe	95

C:\Users\Admin\AppData\Local\Temp\89311bb7906ad7f3521bb35b1bce46e3.exe
"C:\Users\Admin\AppData\Local\Temp\89311bb7906ad7f3521bb35b1bce46e3.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4496
- C:\Users\Admin\AppData\Local\Temp\bedgifdheb.exe
  C:\Users\Admin\AppData\Local\Temp\bedgifdheb.exe 4/7/4/2/1/3/2/3/2/3/7 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1540
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81706867232.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4420
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81706867232.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4416
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81706867232.txt bios get version
    3⤵
    PID:4792
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81706867232.txt bios get version
    3⤵
    PID:1280
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81706867232.txt bios get version
    3⤵
    PID:1228
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1540 -s 948
    3⤵
    - Program crash
    PID:2508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1540 -ip 1540
1⤵
PID:4668

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\81706867232.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81706867232.txt

Filesize
58B

MD5
dd876faf0fd44a5fab3e82368e2e8b15

SHA1
01b04083fa278dda3a81705ca5abcfee487a3c90

SHA256
5602490a82bcacec8797d25cbb6f643fc9e69f89a2f0e6ec1e8d1f568e77a6b9

SHA512
e03d1def5b7fb0ed01a414cead199229ec0e153ff831d3ff5dd36c320572084c56a5e1369c753f868c855455758c0d308941b6187c348051419bd937d014cb8b

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

Filesize
1.2MB

MD5
8774e61c3804a39841203c215ee939fa

SHA1
586f647babc4987734678fb382e17827d897f952

SHA256
31adab2582951b5fd658c42b39905c85b5edb60b9d91f979c1e0816b04b1f955

SHA512
3b496a2ab43aa01b5f555fd8b45932108a1c89686e0322c3d942e873f1134c29c94ddaddc713d333602b722ddc6cf7ac2c209ee454325f6fc4bdf46aacfceb28

Download Submit
C:\Users\Admin\AppData\Local\Temp\nshA4DC.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nshA4DC.tmp\etxtmwc.dll

Filesize
158KB

MD5
4d3c8a633d0bba7bc5b9010a69303d4d

SHA1
46aab421789437fc7cb681655739aff5d7578d8d

SHA256
034f6c733cc6d45d953b9c0df9c2110defa569873bd2f6f0be61332264174344

SHA512
7e92b5aa8d25809936d61ba22f89215088a3e97ca29cbfd033d0594669a7bd245519e777f7505a8fa83a09db3b31646ea050e22fe16f98a3c7e4c0c8f5d93acf

Download Submit