c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51

Analysis

max time kernel
57s
max time network
93s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 19:45

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General

Target

c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe
Size

920KB
MD5

8f4d5b18ac5677e2bd6186407f003804
SHA1

0ba87ca9d922f319ba79b838ca6e4165460d5099
SHA256

c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51
SHA512

5b2c3ddb72c20c5ad3a3b283f63a9db469fd4d05f6ec0bc0b01ce656ea3cbcce4350bf85a30cd62ad2f06c898a3fa3497b84ebaaf29b6a7993c1b330fd33f2ef
SSDEEP

24576:h1OYdaOzMtdHAqcdDVhYwiei7+EpFAh/kKX:h1OsaPHVmVhYwiLtKkKX

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

PmSOcaUzshmXNpv.exe

pid process

1064 PmSOcaUzshmXNpv.exe
Loads dropped DLL 1 IoCs

Processes:

c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe

pid process

1476 c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.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
1476	c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe

Drops Chrome extension 3 IoCs

Processes:

PmSOcaUzshmXNpv.exe

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

Drops file in System32 directory 4 IoCs

Processes:

PmSOcaUzshmXNpv.exe

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

PmSOcaUzshmXNpv.exe

pid	process
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe
1064	PmSOcaUzshmXNpv.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

PmSOcaUzshmXNpv.exe

description	pid	process
Token: SeDebugPrivilege	1064	PmSOcaUzshmXNpv.exe
Token: SeDebugPrivilege	1064	PmSOcaUzshmXNpv.exe
Token: SeDebugPrivilege	1064	PmSOcaUzshmXNpv.exe
Token: SeDebugPrivilege	1064	PmSOcaUzshmXNpv.exe
Token: SeDebugPrivilege	1064	PmSOcaUzshmXNpv.exe
Token: SeDebugPrivilege	1064	PmSOcaUzshmXNpv.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe

description	pid	process	target process
PID 1476 wrote to memory of 1064	1476	c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe	PmSOcaUzshmXNpv.exe
PID 1476 wrote to memory of 1064	1476	c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe	PmSOcaUzshmXNpv.exe
PID 1476 wrote to memory of 1064	1476	c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe	PmSOcaUzshmXNpv.exe
PID 1476 wrote to memory of 1064	1476	c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe	PmSOcaUzshmXNpv.exe

C:\Users\Admin\AppData\Local\Temp\c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe
"C:\Users\Admin\AppData\Local\Temp\c15ccb3672c8faca5e57386bafa52c64fa564912e15d22bd3248c7178f011c51.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1476

C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\PmSOcaUzshmXNpv.exe
.\PmSOcaUzshmXNpv.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1064

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\PmSOcaUzshmXNpv.dat
Filesize
1KB

MD5
769e347c39a80f2071f93e4afc900970

SHA1
849f90aaa5123ba9ab082ad4bd5b0ff68fb9243e

SHA256
426499ff8471b90994d599c057744a1302256f29fb71d48ca56603a741ee1c32

SHA512
e98f8b278a8797553caa0914d04f7dcda32a0b536badfc41ae05dd774e287aae4c5a9b08000c0440eadd53501f6531a287fe2657f08b76ad4998d7d05523f6cf

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\PmSOcaUzshmXNpv.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\dichfapncoplmpgicgahednoijbacpnm\TGL.js
Filesize
6KB

MD5
41632bf9c222256f36359c6ca98e677a

SHA1
cdc72e17f1751963681171912828f11afb898bed

SHA256
8d62ed553a09cc390bc7fa11e8bee6c0cc6be427c9579b2de5f28458ba02087d

SHA512
435dabce283c24d3295ff2c17dd9a5e946de3ceab29c3b2b760eb665a31b468d1170fb10f6d7c844ef85c86f2938a52b30a954d9d989317e5bb548c13ea42891

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\dichfapncoplmpgicgahednoijbacpnm\background.html
Filesize
140B

MD5
318f2633cb33215819b7624f77d4eb77

SHA1
45bf6ff262dc8dff5582ceedb14b19d250a51898

SHA256
d64b66e9d139b9049c0950c0987ece8a5a58e739a67c62a650c51e57c18d2478

SHA512
a61e251d2cd5d502be4cb88749a7b16dd217f11b99f7253cd4e3db4a598ceb896f7799de26de3769801d7a2f4d1dd4da3d8bb9e49110a9e165e9abe7cdeee9d7

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\dichfapncoplmpgicgahednoijbacpnm\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\dichfapncoplmpgicgahednoijbacpnm\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\dichfapncoplmpgicgahednoijbacpnm\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\pwQCo@CV.org\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\pwQCo@CV.org\chrome.manifest
Filesize
35B

MD5
b437851b424d6517e2bf60c567eb5903

SHA1
1cf93d8b487acde65b0e13bdfb0486c2f73491c1

SHA256
98cdbe34a93f6881703991ded440aa19288b13890a9dd8d292f6c75bbb0b4266

SHA512
c177ebd02b9720c67939525ae20b300fbd27ef921412e8b9db30a309779eeb56ececaf415ea412f9f735b15047ca9298479cd6daaea9771620a1f1d324fc25e6

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\pwQCo@CV.org\content\bg.js
Filesize
8KB

MD5
b9c72b900c5f1d311e57e3fdb11f7244

SHA1
80beb3d4fab786bd3a613fb5bc9e72c06f61b218

SHA256
7f03756862d7645da558815d10b0fbacb556aa1c0380d924587d6bc4a151f815

SHA512
ef0e0c235270db317b809bc1b8f72a0c2df4ab8503ed29d1897e799945721d6833362f85cce97aa295aedb25b9955f2f001de7ce1f288ce5960c4d562aac57c8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\pwQCo@CV.org\install.rdf
Filesize
594B

MD5
1d6e0149ff709f27fb14d21fe7f2b0c3

SHA1
886c669c08538eea6cb314fd31394654cfc63820

SHA256
46855144a09edcb2c39da2192093f220099df423709e16b364a258efc93edda3

SHA512
7df680279816e6af3a1cba866995d41bceed2603b0a8fd680d540f27486125aa07f8a341802f4736f937a6f76a779b0533d233847036e3a6cb540260305e3372

Download Submit
\Users\Admin\AppData\Local\Temp\7zSA7E4.tmp\PmSOcaUzshmXNpv.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
memory/1064-56-0x0000000000000000-mapping.dmp

Download
memory/1476-54-0x0000000076161000-0x0000000076163000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads