5b701dfeac718b8d5198e302a0895037f5b5119f4164f99a4ff878107e356113

Analysis

max time kernel
0s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 02:53

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General

Target

011fbfc29f170eac4e57e285e5c00398.exe
Size

250KB
MD5

011fbfc29f170eac4e57e285e5c00398
SHA1

137e800d4fc0b397859fc9f67c24dd323441abfd
SHA256

5b701dfeac718b8d5198e302a0895037f5b5119f4164f99a4ff878107e356113
SHA512

124a651deaeca64a38f4b0768a2ef4b96aa327225e49a4837872a1aa0a8777433d043d5479d9e084fcf1296a3507e14b891783498c9f926bd6eb89d62dff5608
SSDEEP

6144:h1OgDPdkBAFZWjadD4s5/CGQxliFVVcKDmL:h1OgLdaOqGQHGAKe

Score

7^/10

spyware stealer upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x0006000000023290-74.dat	acprotect
behavioral2/files/0x0006000000023290-107.dat	acprotect

Executes dropped EXE 1 IoCs

pid	Process
4820	50f272da7c7c0.exe

Loads dropped DLL 1 IoCs

pid	Process
4820	50f272da7c7c0.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
T1552.001

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/files/0x0006000000023290-74.dat	upx
behavioral2/files/0x0006000000023290-107.dat	upx
behavioral2/memory/4820-79-0x0000000073FE0000-0x0000000073FEA000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

NSIS installer 6 IoCs

installer

resource	yara_rule
behavioral2/files/0x0006000000023277-32.dat	nsis_installer_1
behavioral2/files/0x0006000000023277-32.dat	nsis_installer_2
behavioral2/files/0x0007000000023295-104.dat	nsis_installer_1
behavioral2/files/0x0007000000023295-104.dat	nsis_installer_2
behavioral2/files/0x0006000000023277-31.dat	nsis_installer_1
behavioral2/files/0x0006000000023277-31.dat	nsis_installer_2

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 116 wrote to memory of 4820	116	011fbfc29f170eac4e57e285e5c00398.exe	24
PID 116 wrote to memory of 4820	116	011fbfc29f170eac4e57e285e5c00398.exe	24
PID 116 wrote to memory of 4820	116	011fbfc29f170eac4e57e285e5c00398.exe	24

C:\Users\Admin\AppData\Local\Temp\011fbfc29f170eac4e57e285e5c00398.exe
"C:\Users\Admin\AppData\Local\Temp\011fbfc29f170eac4e57e285e5c00398.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:116
- C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\50f272da7c7c0.exe
  .\50f272da7c7c0.exe /s
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:4820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\bit coupon\50f272da7c7f9.dll

Filesize
10KB

MD5
1eb39410317746e30bcab4123246585c

SHA1
c0a6e922105955c824926ffbb4b5ec4c63555e41

SHA256
81f0c707e6abf88cbebb24deefbe02913412db229cf7b81a3c7691ca0e1fad62

SHA512
edb098ab7d1e42ac1b408e3195e8c81a8bc2d97606741339d38eaa06e5775badc1390a4fc861f5f96236c69ce598a982bf2cb69f4256efa8fd47c1e7b15cd995

Download Submit
C:\ProgramData\bit coupon\50f272da7c7f9.tlb

Filesize
2KB

MD5
1f14de44d0d63a79f91d3fe90badb5fc

SHA1
7fcc921608d2cf40e81cdd9a98e1a15a6ba1f57e

SHA256
bd3d85c0136a66b2af79d4d91c1c5700c8931937b7e554d5ece946760ef4a99c

SHA512
86eb6ebf9eccf1dcb601db827797ac603c0ebe01b6d73318986275c29bd034c8df5f7c79ddf0b19536faf24bdb11e09ac95ea43e8fe75b0ed3dde76dd139883c

Download Submit
C:\ProgramData\bit coupon\settings.ini

Filesize
6KB

MD5
f126865a46d9bfe5f9d927a29669091d

SHA1
e6cdafa0dab375e3cc15f8cf3d3c90ba478d9779

SHA256
1ecd387d621902dec634bf3dd778a0821a1d1aff540d3ed3e942595c42450102

SHA512
db384c7166cbf9a1050c6f8f2cfe86fb730f76876714e33e89aa5471c889194f646a2c8e1c0d7cf4c305d40dd3012c2e0137e1d74a923e911ee513c6e9f6e7ef

Download Submit
C:\ProgramData\bit coupon\uninstall.exe

Filesize
40KB

MD5
66c72c9e50b437076d3915017c0c014f

SHA1
7814c899cf16d0f2696c82b57f43e05d71b5c929

SHA256
8b794a627e48c9afaf5b0f204c213b29311bc8c10ecfd06c7c31635b8aa932da

SHA512
e8c620237648aad6efef0e9a1138277391020ca506ed8345c64ab52dde945a16c2562541e6a3b5b9e753023d90bda8d6a3d2a23beed57dc13eef4509a3de53bd

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\appanfaccggimflhejnpghmibbjeafgi\1\manifest.json

Filesize
479B

MD5
0f29ac5828d44672600c88380596ac0f

SHA1
1fedddac9091d3159689a3afd58ebc36c508a241

SHA256
826a0c2902d4c902427ffc7ba242a5d7d01abdfe65466ef974d4dbba4612f0db

SHA512
6eab1e0e6b0f000dff031fc1d07668df137f12f131afd0e2894bb6338813b1fdaf93f36bc7f3c85fcea6c374bcf1b29c671d3f2615bae5566c0ad592bdb7f5c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
050b9a1e77e50ef4715dc8669a5a6f5e

SHA1
0488ec94bf2fd4faca08e22902280128bcc1644f

SHA256
089d8355fb3add9b9224f9bfdbf80d57413f005ac382fa1f6531bc62fada0fb6

SHA512
795340437f31b5f7a5376734d8baae8e336e8560d225e858c05f9394d89d04f471b7adbc26943bbec9508c45e4f13b04a308971e1c16500cb13341e67836c102

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\[email protected]\chrome.manifest

Filesize
116B

MD5
9cb1f6fbcaed527a9463148e831a8869

SHA1
cc258ebfff3f3d0a79487acae5c2e7b8a8eb8382

SHA256
292f77dd7aaf5fbe3e4b4801fd251cff5de2f8a0be092c1e284586fbff8ae9d5

SHA512
746abc6da23df86f847ce039da0c96340f21f0a7e2de6d0e8ef6fcb44043a044b23f331b5c7ca21ed8eef9f50dc8dc107e0cdee966a587bda87437ce78d7f349

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\[email protected]\content\bg.js

Filesize
8KB

MD5
4e7724e031f1343b194ce00dee94b7f9

SHA1
0eadacbb03b404559039a3a9b72100ae94a6a510

SHA256
d7c813e8d1d021704680baa0e60225c5c7413cff707de4890d79076cf92e5efe

SHA512
40f005f3322893f967d7a2beac20f4a8ce53a518d99f6be9f49c9f463611698b04076964c53661b3cb9993c57a6dfdf872e9d8af452c235c7334298467a00d6f

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\[email protected]\content\zy.xul

Filesize
225B

MD5
0f185ef0a6a85045c3d54ccdb88f8b4f

SHA1
ff5d7bc898a9d272202f007bae8fcfc1b6055910

SHA256
37f573daca4beaca50c6a516840f02070c3723ae8c51699fbb440220b1f73ce2

SHA512
68bfa17d1c050ddf19b3d59650cdde636dcfa1405c805b23d3e84c418fb6b022af8aa6d61d72c660101a8a6b9601b39790a677b9a260bf52f5235fa40f1e0d41

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\[email protected]\install.rdf

Filesize
716B

MD5
08c7f742299d1b414844fe94d29c9241

SHA1
868736d32e9e7058b9f746395518bea214d81e42

SHA256
52486dd67bbe1c4d2781aba66693feeee26c48fcf1c42b040dba04acb909495e

SHA512
0d1aa0bd267c4243f8bcaf48171d6471baee5b74cc9526c9687f237bb2f929c6fb911efd3a0cff119f48a4c22b303d184bf91ab0ae1c6924996add68eedd73a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\50f272da7c7c0.exe

Filesize
71KB

MD5
b78633fae8aaf5f7e99e9c736f44f9c5

SHA1
26fc60e29c459891ac0909470ac6c61a1eca1544

SHA256
d205693516dbaf34cfbd216e825190de4de1412e861bc9cb30ce863907b30d22

SHA512
3885b609269b26918ccfcd9069181168c12f4271b6bdfcc51afe176b2dd242d4c0953ac1a4ddaf25abcfaf28a0b694a6269d96ae39bb7b2db2f0140d2d60cd43

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\50f272da7c7c0.exe

Filesize
1KB

MD5
a5f5fb4e7199843afa11676cce36820b

SHA1
7aae6b7cf38c5cfbe89fcced1b7e4feedabb83ce

SHA256
5c04242692cfed2c1026da8dccd32a9a289046debecfc8420a4bcfe06510571a

SHA512
7963ddb51a267317ea91b6de27fd521fa92a62ec9cce1df26c2a4d3debf5932b5018371d69e52c2313c0f40d4dd94ef5d28496d7194df6202f1fd7b166f6dad5

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\50f272da7c7f9.dll

Filesize
20KB

MD5
d217b0b8af0c7617ac6d274884472197

SHA1
058c00b2e79bb40c978b0f01132c855359d6829c

SHA256
f496a6f6f712b46eaf89d45e2c4bea75fb10475f89e65ccca542c821edf326b0

SHA512
258987749b065c5dd88a44446dfd9795b2733d55d37f8ac5b6d3a8f51edf1014e5cc420369684bc1c7f397c4102c3796ca7332b935041bb80c7d525c2bfec7aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\50f272da7c7f9.tlb

Filesize
1KB

MD5
287391ff35ffa3cdc30734fbb1905773

SHA1
bc20f075f813ff35d9c36535b6ff8f6052f7e8f7

SHA256
240bc389a9d40a9cd050762fe7d77a207f8f8fea614aee562bb789ddefc68ec3

SHA512
0de68db6f3b459ba0e631e4ebb67c6997c8ef488fe4e2e9e41bcd2d362815543679020c90565992ad73d2c9dc062bf4317a0023644201ba47682b8bcc2cfc4c0

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\appanfaccggimflhejnpghmibbjeafgi\50f272da7c5cd3.34054382.js

Filesize
4KB

MD5
8b1a5662fc87f539c0759bbef6e9d8f6

SHA1
456e9332f3929598b4701cd42056cff102e55328

SHA256
73d85ce1b465184ca1253d68d4b72269cd66b8f0f08f8442b7a90027b21fbdf9

SHA512
9a7a21cb9718e14565360cfaf39acd1821e7b418d9a4155f49138029602ce2d4613f4af4ba04c08df00c4bbbcd18a959f422cb7c9d070abb3bb48f773ad23a67

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\appanfaccggimflhejnpghmibbjeafgi\background.html

Filesize
161B

MD5
e0a3cf7bb3ba677f6e49ff91f86258fe

SHA1
39301b5b693665e9710e7dd4c6fd3510ead6c54a

SHA256
66a66f49ea13c9b77980ce6e1e4d05d96e26ddb3109121f0888b04ba2807650d

SHA512
f6a85d86cd6539431f0098009c318bc5c3b0913970f36de29c89bfac1985cbabcd8d1561740538ec533d313af6f8d1f1ff525ad5df7a761d175bf192b357b1a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\appanfaccggimflhejnpghmibbjeafgi\content.js

Filesize
197B

MD5
5f9891607f65f433b0690bae7088b2c1

SHA1
b4edb7579dca34dcd00bca5d2c13cbc5c8fac0de

SHA256
fb01e87250ac9985ed08d97f2f99937a52998ea9faebdc88e4071d6517e1ea6b

SHA512
76018b39e4b62ff9ea92709d12b0255f33e8402dfc649ed403382eebc22fb37c347c403534a7792e6b5de0ed0a5d97a09b69f0ffc39031cb0d4c7d79e9440c7c

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\appanfaccggimflhejnpghmibbjeafgi\lsdb.js

Filesize
559B

MD5
209b7ae0b6d8c3f9687c979d03b08089

SHA1
6449f8bff917115eef4e7488fae61942a869200f

SHA256
e3cf0049af8b9f6cb4f0223ccb8438f4b0c75863684c944450015868a0c45704

SHA512
1b38d5509283ef25de550b43ef2535dee1a13eff12ad5093f513165a47eec631bcc993242e2ce640f36c61974431ae2555bd6e2a97aba91eb689b7cd4bf25a25

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\appanfaccggimflhejnpghmibbjeafgi\sqlite.js

Filesize
1KB

MD5
f3ad7dba65c140a0da77024aa79266a7

SHA1
cfb4f47f4288af50bcef6c93e701e622cf30a049

SHA256
20891bc3013adeb45e01a10abf1843951be0a4b60cfaed340c4d3f679acc1514

SHA512
9ff44c9b9a3f6cb8338c47269c6a86e791fab170a79b0c93e22023bdece5f95b86b6fdbbf55beeda25dfcd5ebbd70f498ea684a64f81464e21b779abed2047f0

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS4E20.tmp\settings.ini

Filesize
5KB

MD5
d8bc1499ad50e65d78296aab047d3908

SHA1
dd2963ec17d213e272062ea8d6c80a0243ee5a92

SHA256
cf78ce97137c4d7939834d481766f9404ddc986e72fff1ad9094e3ef0a4797eb

SHA512
9d7c65428d5916faf8ed2bb97069084245cd5c04bc8fc8f2e26d0d72177a2eced9c292d5c8ddc46f9411479f21bdd09b3eb88da5c921cd5a5699ec4cd76130fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd4EEC.tmp\UserInfo.dll

Filesize
4KB

MD5
7579ade7ae1747a31960a228ce02e666

SHA1
8ec8571a296737e819dcf86353a43fcf8ec63351

SHA256
564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

SHA512
a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd4EEC.tmp\nsJSON.dll

Filesize
6KB

MD5
27ace0395af752f7ea0e6f3c75820987

SHA1
6ff1a3ccca84150157ca7638ecd961a69d315596

SHA256
75543589921d20adc8a8fbf57ba9ea37a7019845196a319aaed623f176817611

SHA512
dc2271c5614086d5037613c16ff36e90742c6cd841bc54516205121be7346ab5a91512ff47afd2101314d5236585aabaa9848ab39312563eb1229efc39c51548

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd4EEC.tmp\nsJSON.dll

Filesize
7KB

MD5
b9cd1b0fd3af89892348e5cc3108dce7

SHA1
f7bc59bf631303facfc970c0da67a73568e1dca6

SHA256
49b173504eb9cd07e42a3c4deb84c2cd3f3b49c7fb0858aee43ddfc64660e384

SHA512
fdcbdd21b831a92ca686aab5b240f073a89a08588e42439564747cad9160d79cfa8e3c103b6b4f2917684c1a591880203b4303418b85bc040f9f00b6658b0c90

Download Submit
memory/4820-79-0x0000000073FE0000-0x0000000073FEA000-memory.dmp

Filesize
40KB

Download