050235ac7752d4e87878f733ba539e3a64a23ca442653e3e1ca0a5ca8e55b913

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 08:46

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General

Target

60eb440b50deecf53d4c1ccd102dbc6d.exe
Size

581KB
MD5

60eb440b50deecf53d4c1ccd102dbc6d
SHA1

a8c2d11441adf64c807fea44738a332271e7639a
SHA256

050235ac7752d4e87878f733ba539e3a64a23ca442653e3e1ca0a5ca8e55b913
SHA512

67711f06c393f3d5128dd4319d1846d7e043e49f1e9ec086c11d05cff79694f9e363b5ec7330572cf241cdfb34cc7589dc6023ce1a2c73c0f847d5263e7caa37
SSDEEP

12288:wfDJhNH8ZkXWykEr8369tNFMP8NdHXpZ2achJC4+6:wLJbl+36tKPdhJ7b

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2964	1431831751.exe

Loads dropped DLL 11 IoCs

pid	Process
2360	60eb440b50deecf53d4c1ccd102dbc6d.exe
2360	60eb440b50deecf53d4c1ccd102dbc6d.exe
2360	60eb440b50deecf53d4c1ccd102dbc6d.exe
2360	60eb440b50deecf53d4c1ccd102dbc6d.exe
2768	WerFault.exe
2768	WerFault.exe
2768	WerFault.exe
2768	WerFault.exe
2768	WerFault.exe
2768	WerFault.exe
2768	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
2768	2964	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2952	wmic.exe
Token: SeSecurityPrivilege	2952	wmic.exe
Token: SeTakeOwnershipPrivilege	2952	wmic.exe
Token: SeLoadDriverPrivilege	2952	wmic.exe
Token: SeSystemProfilePrivilege	2952	wmic.exe
Token: SeSystemtimePrivilege	2952	wmic.exe
Token: SeProfSingleProcessPrivilege	2952	wmic.exe
Token: SeIncBasePriorityPrivilege	2952	wmic.exe
Token: SeCreatePagefilePrivilege	2952	wmic.exe
Token: SeBackupPrivilege	2952	wmic.exe
Token: SeRestorePrivilege	2952	wmic.exe
Token: SeShutdownPrivilege	2952	wmic.exe
Token: SeDebugPrivilege	2952	wmic.exe
Token: SeSystemEnvironmentPrivilege	2952	wmic.exe
Token: SeRemoteShutdownPrivilege	2952	wmic.exe
Token: SeUndockPrivilege	2952	wmic.exe
Token: SeManageVolumePrivilege	2952	wmic.exe
Token: 33	2952	wmic.exe
Token: 34	2952	wmic.exe
Token: 35	2952	wmic.exe
Token: SeIncreaseQuotaPrivilege	2952	wmic.exe
Token: SeSecurityPrivilege	2952	wmic.exe
Token: SeTakeOwnershipPrivilege	2952	wmic.exe
Token: SeLoadDriverPrivilege	2952	wmic.exe
Token: SeSystemProfilePrivilege	2952	wmic.exe
Token: SeSystemtimePrivilege	2952	wmic.exe
Token: SeProfSingleProcessPrivilege	2952	wmic.exe
Token: SeIncBasePriorityPrivilege	2952	wmic.exe
Token: SeCreatePagefilePrivilege	2952	wmic.exe
Token: SeBackupPrivilege	2952	wmic.exe
Token: SeRestorePrivilege	2952	wmic.exe
Token: SeShutdownPrivilege	2952	wmic.exe
Token: SeDebugPrivilege	2952	wmic.exe
Token: SeSystemEnvironmentPrivilege	2952	wmic.exe
Token: SeRemoteShutdownPrivilege	2952	wmic.exe
Token: SeUndockPrivilege	2952	wmic.exe
Token: SeManageVolumePrivilege	2952	wmic.exe
Token: 33	2952	wmic.exe
Token: 34	2952	wmic.exe
Token: 35	2952	wmic.exe
Token: SeIncreaseQuotaPrivilege	2832	wmic.exe
Token: SeSecurityPrivilege	2832	wmic.exe
Token: SeTakeOwnershipPrivilege	2832	wmic.exe
Token: SeLoadDriverPrivilege	2832	wmic.exe
Token: SeSystemProfilePrivilege	2832	wmic.exe
Token: SeSystemtimePrivilege	2832	wmic.exe
Token: SeProfSingleProcessPrivilege	2832	wmic.exe
Token: SeIncBasePriorityPrivilege	2832	wmic.exe
Token: SeCreatePagefilePrivilege	2832	wmic.exe
Token: SeBackupPrivilege	2832	wmic.exe
Token: SeRestorePrivilege	2832	wmic.exe
Token: SeShutdownPrivilege	2832	wmic.exe
Token: SeDebugPrivilege	2832	wmic.exe
Token: SeSystemEnvironmentPrivilege	2832	wmic.exe
Token: SeRemoteShutdownPrivilege	2832	wmic.exe
Token: SeUndockPrivilege	2832	wmic.exe
Token: SeManageVolumePrivilege	2832	wmic.exe
Token: 33	2832	wmic.exe
Token: 34	2832	wmic.exe
Token: 35	2832	wmic.exe
Token: SeIncreaseQuotaPrivilege	2832	wmic.exe
Token: SeSecurityPrivilege	2832	wmic.exe
Token: SeTakeOwnershipPrivilege	2832	wmic.exe
Token: SeLoadDriverPrivilege	2832	wmic.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 2964	2360	60eb440b50deecf53d4c1ccd102dbc6d.exe	28
PID 2360 wrote to memory of 2964	2360	60eb440b50deecf53d4c1ccd102dbc6d.exe	28
PID 2360 wrote to memory of 2964	2360	60eb440b50deecf53d4c1ccd102dbc6d.exe	28
PID 2360 wrote to memory of 2964	2360	60eb440b50deecf53d4c1ccd102dbc6d.exe	28
PID 2964 wrote to memory of 2952	2964	1431831751.exe	29
PID 2964 wrote to memory of 2952	2964	1431831751.exe	29
PID 2964 wrote to memory of 2952	2964	1431831751.exe	29
PID 2964 wrote to memory of 2952	2964	1431831751.exe	29
PID 2964 wrote to memory of 2832	2964	1431831751.exe	32
PID 2964 wrote to memory of 2832	2964	1431831751.exe	32
PID 2964 wrote to memory of 2832	2964	1431831751.exe	32
PID 2964 wrote to memory of 2832	2964	1431831751.exe	32
PID 2964 wrote to memory of 3044	2964	1431831751.exe	34
PID 2964 wrote to memory of 3044	2964	1431831751.exe	34
PID 2964 wrote to memory of 3044	2964	1431831751.exe	34
PID 2964 wrote to memory of 3044	2964	1431831751.exe	34
PID 2964 wrote to memory of 672	2964	1431831751.exe	36
PID 2964 wrote to memory of 672	2964	1431831751.exe	36
PID 2964 wrote to memory of 672	2964	1431831751.exe	36
PID 2964 wrote to memory of 672	2964	1431831751.exe	36
PID 2964 wrote to memory of 1284	2964	1431831751.exe	38
PID 2964 wrote to memory of 1284	2964	1431831751.exe	38
PID 2964 wrote to memory of 1284	2964	1431831751.exe	38
PID 2964 wrote to memory of 1284	2964	1431831751.exe	38
PID 2964 wrote to memory of 2768	2964	1431831751.exe	40
PID 2964 wrote to memory of 2768	2964	1431831751.exe	40
PID 2964 wrote to memory of 2768	2964	1431831751.exe	40
PID 2964 wrote to memory of 2768	2964	1431831751.exe	40

C:\Users\Admin\AppData\Local\Temp\60eb440b50deecf53d4c1ccd102dbc6d.exe
"C:\Users\Admin\AppData\Local\Temp\60eb440b50deecf53d4c1ccd102dbc6d.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Users\Admin\AppData\Local\Temp\1431831751.exe
  C:\Users\Admin\AppData\Local\Temp\1431831751.exe 9#2#2#7#5#3#4#7#8#0#8 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
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2964
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704524265.txt bios get serialnumber
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2952
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704524265.txt bios get version
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2832
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704524265.txt bios get version
    3⤵
    PID:3044
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704524265.txt bios get version
    3⤵
    PID:672
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic /output:C:\Users\Admin\AppData\Local\Temp\81704524265.txt bios get version
    3⤵
    PID:1284
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2964 -s 372
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2768

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\81704524265.txt

Filesize
66B

MD5
9025468f85256136f923096b01375964

SHA1
7fcd174999661594fa5f88890ffb195e9858cc52

SHA256
d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

SHA512
92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51

Download Submit
C:\Users\Admin\AppData\Local\Temp\81704524265.txt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\81704524265.txt

Filesize
58B

MD5
dd876faf0fd44a5fab3e82368e2e8b15

SHA1
01b04083fa278dda3a81705ca5abcfee487a3c90

SHA256
5602490a82bcacec8797d25cbb6f643fc9e69f89a2f0e6ec1e8d1f568e77a6b9

SHA512
e03d1def5b7fb0ed01a414cead199229ec0e153ff831d3ff5dd36c320572084c56a5e1369c753f868c855455758c0d308941b6187c348051419bd937d014cb8b

Download Submit
\Users\Admin\AppData\Local\Temp\1431831751.exe

Filesize
788KB

MD5
8890fe58240790af20b7006c537a69a2

SHA1
aebb9a5cbd652634e017bbe57d1ba032b90f5a5b

SHA256
747baf72bd89b1dc09ec74093aad6249b2ee983e56cb730476a107ee5024be27

SHA512
ddf24bf4004148b7f90b4659bc2cd59cc97c3fa9b1c75d2bfdb89d0547ecb1b62405d5258f6ea7c4e18c3892cb1cb7c4fb354f34a091325ca9b940d99eafb074

Download Submit
\Users\Admin\AppData\Local\Temp\1431831751.exe

Filesize
64KB

MD5
48e7600dae3816b8366ac14f989c2f33

SHA1
da211d318eb7f0e0b5444946c779fec9996782b2

SHA256
46cb7c2e46c07c1859193332b837444845d812e8e7756fdb36b8cb69c7e0445d

SHA512
2c30d8c12c08147ca468a5125ce6d7f7edaecd22e36a5e25f27b013216478d7d69e34cdec4098e216bf42890686cb8a06130bb01047e82300fa1e4f101dce36c

Download Submit
\Users\Admin\AppData\Local\Temp\nsy6E6D.tmp\cgibuti.dll

Filesize
153KB

MD5
9b081b4f84974a46cffcf1ef1a2e85f9

SHA1
70a1b83bad19d28195f2df22c3d213a04b42fb2b

SHA256
303f74df9812b639b66f919804039d1e295ffae8e543fa4349507110ac766752

SHA512
4539a458b1d2ba61ffcf71ea59addd13727d26606f73dbfb21053d68d5656010dae5791d486789c14653c6fb953a7dc284c3a80db2b1970a0e7f0778ab77dbbf

Download Submit
\Users\Admin\AppData\Local\Temp\nsy6E6D.tmp\nsisunz.dll

Filesize
40KB

MD5
5f13dbc378792f23e598079fc1e4422b

SHA1
5813c05802f15930aa860b8363af2b58426c8adf

SHA256
6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d

SHA512
9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5

Download Submit