10f19b016bd0fab75e8d922abc8fa35140feaa857c03738a549d6fc8657078c7

Analysis

max time kernel
144s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 08:35

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General

Target

138750546319c9fe27dcd4ade5ef159f.exe
Size

695KB
MD5

138750546319c9fe27dcd4ade5ef159f
SHA1

c2c7beff931824823a28c32c8ffa0e8fb94e9c5c
SHA256

10f19b016bd0fab75e8d922abc8fa35140feaa857c03738a549d6fc8657078c7
SHA512

2ffbb7f986619f3cfe12bc31c5eae3cc25af46931a7d46ac054e7a68cba207212e609fb4f25dfa9043702fca5544c8236d4c59428954357cc8f834ac04e45c68
SSDEEP

12288:4sMawh9s2iDaQI/rrJFpc2/72j9oY3AEfWX3l3ImzSdfc8vy4hA:439s2waQIxwEwkFzSi86l

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4104	bedgebajca.exe

Loads dropped DLL 2 IoCs

pid	Process
376	138750546319c9fe27dcd4ade5ef159f.exe
376	138750546319c9fe27dcd4ade5ef159f.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
388	4104	WerFault.exe	90

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4628	wmic.exe
Token: SeSecurityPrivilege	4628	wmic.exe
Token: SeTakeOwnershipPrivilege	4628	wmic.exe
Token: SeLoadDriverPrivilege	4628	wmic.exe
Token: SeSystemProfilePrivilege	4628	wmic.exe
Token: SeSystemtimePrivilege	4628	wmic.exe
Token: SeProfSingleProcessPrivilege	4628	wmic.exe
Token: SeIncBasePriorityPrivilege	4628	wmic.exe
Token: SeCreatePagefilePrivilege	4628	wmic.exe
Token: SeBackupPrivilege	4628	wmic.exe
Token: SeRestorePrivilege	4628	wmic.exe
Token: SeShutdownPrivilege	4628	wmic.exe
Token: SeDebugPrivilege	4628	wmic.exe
Token: SeSystemEnvironmentPrivilege	4628	wmic.exe
Token: SeRemoteShutdownPrivilege	4628	wmic.exe
Token: SeUndockPrivilege	4628	wmic.exe
Token: SeManageVolumePrivilege	4628	wmic.exe
Token: 33	4628	wmic.exe
Token: 34	4628	wmic.exe
Token: 35	4628	wmic.exe
Token: 36	4628	wmic.exe
Token: SeIncreaseQuotaPrivilege	4628	wmic.exe
Token: SeSecurityPrivilege	4628	wmic.exe
Token: SeTakeOwnershipPrivilege	4628	wmic.exe
Token: SeLoadDriverPrivilege	4628	wmic.exe
Token: SeSystemProfilePrivilege	4628	wmic.exe
Token: SeSystemtimePrivilege	4628	wmic.exe
Token: SeProfSingleProcessPrivilege	4628	wmic.exe
Token: SeIncBasePriorityPrivilege	4628	wmic.exe
Token: SeCreatePagefilePrivilege	4628	wmic.exe
Token: SeBackupPrivilege	4628	wmic.exe
Token: SeRestorePrivilege	4628	wmic.exe
Token: SeShutdownPrivilege	4628	wmic.exe
Token: SeDebugPrivilege	4628	wmic.exe
Token: SeSystemEnvironmentPrivilege	4628	wmic.exe
Token: SeRemoteShutdownPrivilege	4628	wmic.exe
Token: SeUndockPrivilege	4628	wmic.exe
Token: SeManageVolumePrivilege	4628	wmic.exe
Token: 33	4628	wmic.exe
Token: 34	4628	wmic.exe
Token: 35	4628	wmic.exe
Token: 36	4628	wmic.exe
Token: SeIncreaseQuotaPrivilege	3704	wmic.exe
Token: SeSecurityPrivilege	3704	wmic.exe
Token: SeTakeOwnershipPrivilege	3704	wmic.exe
Token: SeLoadDriverPrivilege	3704	wmic.exe
Token: SeSystemProfilePrivilege	3704	wmic.exe
Token: SeSystemtimePrivilege	3704	wmic.exe
Token: SeProfSingleProcessPrivilege	3704	wmic.exe
Token: SeIncBasePriorityPrivilege	3704	wmic.exe
Token: SeCreatePagefilePrivilege	3704	wmic.exe
Token: SeBackupPrivilege	3704	wmic.exe
Token: SeRestorePrivilege	3704	wmic.exe
Token: SeShutdownPrivilege	3704	wmic.exe
Token: SeDebugPrivilege	3704	wmic.exe
Token: SeSystemEnvironmentPrivilege	3704	wmic.exe
Token: SeRemoteShutdownPrivilege	3704	wmic.exe
Token: SeUndockPrivilege	3704	wmic.exe
Token: SeManageVolumePrivilege	3704	wmic.exe
Token: 33	3704	wmic.exe
Token: 34	3704	wmic.exe
Token: 35	3704	wmic.exe
Token: 36	3704	wmic.exe
Token: SeIncreaseQuotaPrivilege	3704	wmic.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 376 wrote to memory of 4104	376	138750546319c9fe27dcd4ade5ef159f.exe	90
PID 376 wrote to memory of 4104	376	138750546319c9fe27dcd4ade5ef159f.exe	90
PID 376 wrote to memory of 4104	376	138750546319c9fe27dcd4ade5ef159f.exe	90
PID 4104 wrote to memory of 4628	4104	bedgebajca.exe	91
PID 4104 wrote to memory of 4628	4104	bedgebajca.exe	91
PID 4104 wrote to memory of 4628	4104	bedgebajca.exe	91
PID 4104 wrote to memory of 3704	4104	bedgebajca.exe	95
PID 4104 wrote to memory of 3704	4104	bedgebajca.exe	95
PID 4104 wrote to memory of 3704	4104	bedgebajca.exe	95
PID 4104 wrote to memory of 2116	4104	bedgebajca.exe	97
PID 4104 wrote to memory of 2116	4104	bedgebajca.exe	97
PID 4104 wrote to memory of 2116	4104	bedgebajca.exe	97
PID 4104 wrote to memory of 2076	4104	bedgebajca.exe	99
PID 4104 wrote to memory of 2076	4104	bedgebajca.exe	99
PID 4104 wrote to memory of 2076	4104	bedgebajca.exe	99
PID 4104 wrote to memory of 3224	4104	bedgebajca.exe	101
PID 4104 wrote to memory of 3224	4104	bedgebajca.exe	101
PID 4104 wrote to memory of 3224	4104	bedgebajca.exe	101

C:\Users\Admin\AppData\Local\Temp\138750546319c9fe27dcd4ade5ef159f.exe
"C:\Users\Admin\AppData\Local\Temp\138750546319c9fe27dcd4ade5ef159f.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:376
- C:\Users\Admin\AppData\Local\Temp\bedgebajca.exe
  C:\Users\Admin\AppData\Local\Temp\bedgebajca.exe 1,9,1,3,2,6,7,9,3,3,7 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4104
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704115699.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4628
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704115699.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3704
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704115699.txt bios get version
    3⤵
    PID:2116
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704115699.txt bios get version
    3⤵
    PID:2076
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704115699.txt bios get version
    3⤵
    PID:3224
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4104 -s 960
    3⤵
    - Program crash
    PID:388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4104 -ip 4104
1⤵
PID:5104

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\81704115699.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81704115699.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81704115699.txt

Filesize
58B

MD5
dd876faf0fd44a5fab3e82368e2e8b15

SHA1
01b04083fa278dda3a81705ca5abcfee487a3c90

SHA256
5602490a82bcacec8797d25cbb6f643fc9e69f89a2f0e6ec1e8d1f568e77a6b9

SHA512
e03d1def5b7fb0ed01a414cead199229ec0e153ff831d3ff5dd36c320572084c56a5e1369c753f868c855455758c0d308941b6187c348051419bd937d014cb8b

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

Filesize
1.1MB

MD5
0de4b72580b23ae9bc870dc85650811b

SHA1
0b8a60c87d2fd97505f8c93865e83f594958183c

SHA256
f09a78c26ef40a8a1f05b0039f714411cb5f7e2fe4ec45a781d406f2d5dd6cc2

SHA512
bf63d412deab4b550178fe0adebefc3ff048926a49ede92ad29ac70c4c02d9f73f5ed2431b6cac94f094ea6cfafed43eebebbf8362dd00e6f6f06f898f7ad1f3

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsc7252.tmp\ZipDLL.dll

Filesize
163KB

MD5
2dc35ddcabcb2b24919b9afae4ec3091

SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939

SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsc7252.tmp\dryeobv.dll

Filesize
166KB

MD5
265f0420189bb3c7c02a84bf7579476a

SHA1
5e6837cd0fd7f7e683d50eff901099703dc78cb2

SHA256
5dd80627255d64cf6d627610f39c85c8d846725f4c62fbbe4312b83f44d7a08a

SHA512
425e3b4c4430b693e0d17dc2c19b4cc455313f77f03017a0432b82a77d4123082d82c4539f2cca0b3d753b9e37681f56bbacd7e6e0ed2566cd9dcfb5bd63cc8d

Download Submit