a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581

Analysis

max time kernel
4s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 21:14

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General

Target

a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe
Size

931KB
MD5

be43fe610b30ea6d68f836b181744658
SHA1

d27cde413307c11c024be10759834f5c50d6f828
SHA256

a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581
SHA512

9d631db3d4e986002132160965cac7bbee00def4b251af244581743d1b159477e0c2460a735147b896a3b7e3ea37480bc649cfc2670388fca5ceb15ca4e9a9b4
SSDEEP

24576:h1OYdaODCZ/iWCvu/2sWsJA/jlt+DHhsL:h1Os1CpYO/dJJDHhsL

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

MvM7GD4vzLgOjFU.exe

pid process

904 MvM7GD4vzLgOjFU.exe
Loads dropped DLL 1 IoCs

Processes:

a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe

pid process

808 a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

pid	process
808	a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe

Drops Chrome extension 3 IoCs

Processes:

MvM7GD4vzLgOjFU.exe

description	ioc	process
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\nplliclmfcflpidcfpkfhnndgcpmaekk\2.0\manifest.json	MvM7GD4vzLgOjFU.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\nplliclmfcflpidcfpkfhnndgcpmaekk\2.0\manifest.json	MvM7GD4vzLgOjFU.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\nplliclmfcflpidcfpkfhnndgcpmaekk\2.0\manifest.json	MvM7GD4vzLgOjFU.exe

Drops file in System32 directory 4 IoCs

Processes:

MvM7GD4vzLgOjFU.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	MvM7GD4vzLgOjFU.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	MvM7GD4vzLgOjFU.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	MvM7GD4vzLgOjFU.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	MvM7GD4vzLgOjFU.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

MvM7GD4vzLgOjFU.exe

pid	process
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe
904	MvM7GD4vzLgOjFU.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

MvM7GD4vzLgOjFU.exe

description	pid	process
Token: SeDebugPrivilege	904	MvM7GD4vzLgOjFU.exe
Token: SeDebugPrivilege	904	MvM7GD4vzLgOjFU.exe
Token: SeDebugPrivilege	904	MvM7GD4vzLgOjFU.exe
Token: SeDebugPrivilege	904	MvM7GD4vzLgOjFU.exe
Token: SeDebugPrivilege	904	MvM7GD4vzLgOjFU.exe
Token: SeDebugPrivilege	904	MvM7GD4vzLgOjFU.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe

description	pid	process	target process
PID 808 wrote to memory of 904	808	a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe	MvM7GD4vzLgOjFU.exe
PID 808 wrote to memory of 904	808	a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe	MvM7GD4vzLgOjFU.exe
PID 808 wrote to memory of 904	808	a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe	MvM7GD4vzLgOjFU.exe
PID 808 wrote to memory of 904	808	a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe	MvM7GD4vzLgOjFU.exe

C:\Users\Admin\AppData\Local\Temp\a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe
"C:\Users\Admin\AppData\Local\Temp\a5ecc5126a11edc1f7e121d337a459afa4404453f366fe00df94de7d164b2581.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:808

C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\MvM7GD4vzLgOjFU.exe
.\MvM7GD4vzLgOjFU.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:904

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\MvM7GD4vzLgOjFU.dat

Filesize
1KB

MD5
90524cbd5bd75ad01e7a9612449df3ec

SHA1
9c8d4ec0e7302cbdaaa37198616f21397df19ebe

SHA256
bb187cd1a29f5173628ef3fd20e9467c7f1aa33172ffaae8cb107c3f55fa2531

SHA512
9b1816fdd7718dd65dfb47d5024194629c552fc94dca9512d59a3bc971891888a08552db1f075344d0fd50732919fcb647e96d0433b9d74fae81c00b21a08202

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\MvM7GD4vzLgOjFU.exe

Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\nplliclmfcflpidcfpkfhnndgcpmaekk\XOh.js

Filesize
6KB

MD5
5570134a559f015fac81238e8d49a690

SHA1
8ae694c550a8d5cb4553f223cb52433aa5ef688e

SHA256
0f36c8668a464f61bb2be8f21224caa6373c07ffc656854c07cacc7263877fe3

SHA512
74e50701acc2f5a74cf0ad0fe229c38fac0e15dacbb482f64655a9bb3f67548a505edb57b9be77e36046c5eedc6733f92a921cd2652420ab2aebe2785d072455

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\nplliclmfcflpidcfpkfhnndgcpmaekk\background.html

Filesize
140B

MD5
65437c1ef71b179eacd83ccdcd662fad

SHA1
8c8461a63c6b5921014e67d71541c83bb4d91594

SHA256
de74bb54ac3933faa22d4681ac6547dc9d0858b5b27570ac62282911dcc02f9d

SHA512
bc076ec8d51592332f1e40de375d1f74a10d97cf2b35995e74d5c547915048ab22d639a4096cab1c61f0107da7ca8c56ffa6b8e056844ef32a53b11e523cc4fc

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\nplliclmfcflpidcfpkfhnndgcpmaekk\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\nplliclmfcflpidcfpkfhnndgcpmaekk\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\nplliclmfcflpidcfpkfhnndgcpmaekk\manifest.json

Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\[email protected]\chrome.manifest

Filesize
35B

MD5
255766c787730528440c1efbd161e342

SHA1
2b8375a23c7e01dcd3a042d9672a7f82571249c2

SHA256
a6aa50ef107b3fa637abeeb5128c2ca3bb116ed29779c4fa4ddd60ba4a90137d

SHA512
9e239831eef6d266f963ad0551894b665f987080851b5e30a706e8d575ad346160a65767ed3f8abcec73fd160fcd552981961410b79a49a1ad687a26630eeae1

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\[email protected]\content\bg.js

Filesize
8KB

MD5
feb40344810ea9921014af6f0a8b9882

SHA1
47f00683d1a7f447c7b993d83c4bbdd033ebcc2f

SHA256
15043021c2cc509b5076816edafadb9412b1e46788c59b1ea4bf77419a643750

SHA512
51628f1d57269ee0ba8fd3750f1c608587d9923b846a46be4c4557b9f6c78147667d69d5809d2b4ed61f62b2fda1a0bf4875248922ab2c0f57bff976bcc7dc46

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\[email protected]\install.rdf

Filesize
590B

MD5
eba305f07658b963f8f0803b7b5b50db

SHA1
a8d441a063590c1f46df86c8982e3d76af0b03d7

SHA256
75624be308af0f9e1da8b6dcad21bb1a335049738da39b70eda7407b968920e8

SHA512
3f2f1c07b0091ef0febb9047614f2b5a8a381bc117eae24cd7ad5b816f63b9100ae1882572e4246398dd4b1feb5a155bafaeee94c0e00f89665aa1353b6a6c57

Download Submit
\Users\Admin\AppData\Local\Temp\7zS9B08.tmp\MvM7GD4vzLgOjFU.exe

Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
memory/808-54-0x0000000075B41000-0x0000000075B43000-memory.dmp

Filesize
8KB

Download
memory/904-56-0x0000000000000000-mapping.dmp

Download