3856ea7cc88b635d2aec8040bf7f3c3e502c54bb6bb802938046192edaf01aae

Analysis

max time kernel
14s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
27-12-2022 20:29

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General

Target

setup.exe
Size

2.3MB
MD5

f2fe4128181bbdde2073e805b1aa29cd
SHA1

08b285fcbad873a5bc027784dbf2b3118cb1e91c
SHA256

3856ea7cc88b635d2aec8040bf7f3c3e502c54bb6bb802938046192edaf01aae
SHA512

92558a64af0e094ca3a5420d8da4301ee79c3c6b2954517ef10108310a57bf54274911cb39e04e809824fb686f37a777c3e10769f1e8e5662bc094343301b1af
SSDEEP

49152:4J14zJ+k1be7lcDhPW3RlWVUKhuNrOhEMhGuA27mh5mq9kq:e4zs8XNiRlWVdhuNrOhBhV7Emq

Score

8^/10

discovery

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
1352	setup.tmp
860	unins000.exe
1408	_iu14D2N.tmp

Loads dropped DLL 11 IoCs

pid	Process
616	setup.exe
1352	setup.tmp
1352	setup.tmp
1352	setup.tmp
1352	setup.tmp
1352	setup.tmp
1352	setup.tmp
1352	setup.tmp
860	unins000.exe
1408	_iu14D2N.tmp
1408	_iu14D2N.tmp

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1352	setup.tmp
1352	setup.tmp

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1352	setup.tmp
1352	setup.tmp
1408	_iu14D2N.tmp

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 616 wrote to memory of 1352	616	setup.exe	28
PID 616 wrote to memory of 1352	616	setup.exe	28
PID 616 wrote to memory of 1352	616	setup.exe	28
PID 616 wrote to memory of 1352	616	setup.exe	28
PID 616 wrote to memory of 1352	616	setup.exe	28
PID 616 wrote to memory of 1352	616	setup.exe	28
PID 616 wrote to memory of 1352	616	setup.exe	28
PID 1352 wrote to memory of 860	1352	setup.tmp	29
PID 1352 wrote to memory of 860	1352	setup.tmp	29
PID 1352 wrote to memory of 860	1352	setup.tmp	29
PID 1352 wrote to memory of 860	1352	setup.tmp	29
PID 1352 wrote to memory of 860	1352	setup.tmp	29
PID 1352 wrote to memory of 860	1352	setup.tmp	29
PID 1352 wrote to memory of 860	1352	setup.tmp	29
PID 860 wrote to memory of 1408	860	unins000.exe	30
PID 860 wrote to memory of 1408	860	unins000.exe	30
PID 860 wrote to memory of 1408	860	unins000.exe	30
PID 860 wrote to memory of 1408	860	unins000.exe	30
PID 860 wrote to memory of 1408	860	unins000.exe	30
PID 860 wrote to memory of 1408	860	unins000.exe	30
PID 860 wrote to memory of 1408	860	unins000.exe	30

C:\Users\Admin\AppData\Local\Temp\setup.exe
"C:\Users\Admin\AppData\Local\Temp\setup.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:616
- C:\Users\Admin\AppData\Local\Temp\is-KM7QJ.tmp\setup.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-KM7QJ.tmp\setup.tmp" /SL5="$7012C,1676905,369152,C:\Users\Admin\AppData\Local\Temp\setup.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:1352
- - C:\Games\Minecraft Dungeons\unins000.exe
    "C:\Games\Minecraft Dungeons\unins000.exe" /VERYSILENT /NODELSAVE
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:860
  - - C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp
      "C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp" /SECONDPHASE="C:\Games\Minecraft Dungeons\unins000.exe" /FIRSTPHASEWND=$201CA /VERYSILENT /NODELSAVE
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of FindShellTrayWindow
      PID:1408

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Games\Minecraft Dungeons\unins000.dat

Filesize
25KB

MD5
9aa191df41fb3f8c6d555be8b1467b22

SHA1
bf2ced6c9793371885350770c583bcf1e7065098

SHA256
fa644defc3b388fc1df5efed0b6ea4753ef5de46b9efd5d07018c3892ac1745a

SHA512
100f07126631d99c215a8ad7adb67dc0868b2f43af3c0021d2f3af557e445697e52b947c7b6eded604e2df155d9eed3016271a5efbc1da5a69c0d738e2ea8936

Download Submit
C:\Games\Minecraft Dungeons\unins000.exe

Filesize
1.4MB

MD5
28eaf9ae7c023690148913719b11aaa6

SHA1
1d87935f7311beb6e994e2200747c169acb0c915

SHA256
125a2889a7df899dd010173232d7cbfc2d6db46e62927242818deffb9779c1d8

SHA512
f45d3d4a296c34e5b0be25ea2b9e913291eaaf9065d1cc59b4f02ca3c8d6b4718af5f598581ee733cdada434e261d4d5fcec2686ff1a4e76cfcac9975f8cbb66

Download Submit
C:\Games\Minecraft Dungeons\unins000.exe

Filesize
1.4MB

MD5
28eaf9ae7c023690148913719b11aaa6

SHA1
1d87935f7311beb6e994e2200747c169acb0c915

SHA256
125a2889a7df899dd010173232d7cbfc2d6db46e62927242818deffb9779c1d8

SHA512
f45d3d4a296c34e5b0be25ea2b9e913291eaaf9065d1cc59b4f02ca3c8d6b4718af5f598581ee733cdada434e261d4d5fcec2686ff1a4e76cfcac9975f8cbb66

Download Submit
C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp

Filesize
1.4MB

MD5
28eaf9ae7c023690148913719b11aaa6

SHA1
1d87935f7311beb6e994e2200747c169acb0c915

SHA256
125a2889a7df899dd010173232d7cbfc2d6db46e62927242818deffb9779c1d8

SHA512
f45d3d4a296c34e5b0be25ea2b9e913291eaaf9065d1cc59b4f02ca3c8d6b4718af5f598581ee733cdada434e261d4d5fcec2686ff1a4e76cfcac9975f8cbb66

Download Submit
C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp

Filesize
1.4MB

MD5
28eaf9ae7c023690148913719b11aaa6

SHA1
1d87935f7311beb6e994e2200747c169acb0c915

SHA256
125a2889a7df899dd010173232d7cbfc2d6db46e62927242818deffb9779c1d8

SHA512
f45d3d4a296c34e5b0be25ea2b9e913291eaaf9065d1cc59b4f02ca3c8d6b4718af5f598581ee733cdada434e261d4d5fcec2686ff1a4e76cfcac9975f8cbb66

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-KM7QJ.tmp\setup.tmp

Filesize
1.4MB

MD5
9b9a3568622d0837854a554e3c6cfbe4

SHA1
724dcae274f7b4948b568d700e6de86d8f2efdf7

SHA256
aae2d106363d3c9f8c54b3aa8a9708215068ff8800ba3a9701dc18cfec13042e

SHA512
567a9e45744c0fbce988ffe1219370a9ffe78b054266a6e755cfcc2f8ce348a3f35b12cedfdd33ad447a7fd277ab49b088567069f63958c31696951b1ca3ba3d

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-KM7QJ.tmp\setup.tmp

Filesize
1.4MB

MD5
9b9a3568622d0837854a554e3c6cfbe4

SHA1
724dcae274f7b4948b568d700e6de86d8f2efdf7

SHA256
aae2d106363d3c9f8c54b3aa8a9708215068ff8800ba3a9701dc18cfec13042e

SHA512
567a9e45744c0fbce988ffe1219370a9ffe78b054266a6e755cfcc2f8ce348a3f35b12cedfdd33ad447a7fd277ab49b088567069f63958c31696951b1ca3ba3d

Download Submit
\Games\Minecraft Dungeons\unins000.exe

Filesize
1.4MB

MD5
28eaf9ae7c023690148913719b11aaa6

SHA1
1d87935f7311beb6e994e2200747c169acb0c915

SHA256
125a2889a7df899dd010173232d7cbfc2d6db46e62927242818deffb9779c1d8

SHA512
f45d3d4a296c34e5b0be25ea2b9e913291eaaf9065d1cc59b4f02ca3c8d6b4718af5f598581ee733cdada434e261d4d5fcec2686ff1a4e76cfcac9975f8cbb66

Download Submit
\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp

Filesize
1.4MB

MD5
28eaf9ae7c023690148913719b11aaa6

SHA1
1d87935f7311beb6e994e2200747c169acb0c915

SHA256
125a2889a7df899dd010173232d7cbfc2d6db46e62927242818deffb9779c1d8

SHA512
f45d3d4a296c34e5b0be25ea2b9e913291eaaf9065d1cc59b4f02ca3c8d6b4718af5f598581ee733cdada434e261d4d5fcec2686ff1a4e76cfcac9975f8cbb66

Download Submit
\Users\Admin\AppData\Local\Temp\is-BCRV0.tmp\ISDone.dll

Filesize
452KB

MD5
4feafa8b5e8cdb349125c8af0ac43974

SHA1
7f17e5e1b088fc73690888b215962fbcd395c9bd

SHA256
bb8a0245dcc5c10a1c7181bad509b65959855009a8105863ef14f2bb5b38ac71

SHA512
d63984ee385b4f1eba8e590d6de4f082fb0121689295ec6e496539209459152465f6db09e6d8f92eec996a89fc40432077cbfa807beb2de7f375154fef6554bc

Download Submit
\Users\Admin\AppData\Local\Temp\is-BCRV0.tmp\_isetup\_iscrypt.dll

Filesize
2KB

MD5
a69559718ab506675e907fe49deb71e9

SHA1
bc8f404ffdb1960b50c12ff9413c893b56f2e36f

SHA256
2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

SHA512
e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

Download Submit
\Users\Admin\AppData\Local\Temp\is-BCRV0.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-BCRV0.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-BCRV0.tmp\callbackctrl.dll

Filesize
4KB

MD5
f07e819ba2e46a897cfabf816d7557b2

SHA1
8d5fd0a741dd3fd84650e40dd3928ae1f15323cc

SHA256
68f42a7823ed7ee88a5c59020ac52d4bbcadf1036611e96e470d986c8faa172d

SHA512
7ed26d41ead2ace0b5379639474d319af9a3e4ed2dd9795c018f8c5b9b533fd36bfc1713a1f871789bf14884d186fd0559939de511dde24673b0515165d405af

Download Submit
\Users\Admin\AppData\Local\Temp\is-BCRV0.tmp\wintb.dll

Filesize
16KB

MD5
9436df49e08c83bad8ddc906478c2041

SHA1
a4fa6bdd2fe146fda2e78fdbab355797f53b7dce

SHA256
1910537aa95684142250ca0c7426a0b5f082e39f6fbdbdba649aecb179541435

SHA512
f9dc6602ab46d709efdaf937dcb8ae517caeb2bb1f06488c937be794fd9ea87f907101ae5c7f394c7656a6059dc18472f4a6747dcc8cc6a1e4f0518f920cc9bf

Download Submit
\Users\Admin\AppData\Local\Temp\is-EAG1K.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-EAG1K.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-KM7QJ.tmp\setup.tmp

Filesize
1.4MB

MD5
9b9a3568622d0837854a554e3c6cfbe4

SHA1
724dcae274f7b4948b568d700e6de86d8f2efdf7

SHA256
aae2d106363d3c9f8c54b3aa8a9708215068ff8800ba3a9701dc18cfec13042e

SHA512
567a9e45744c0fbce988ffe1219370a9ffe78b054266a6e755cfcc2f8ce348a3f35b12cedfdd33ad447a7fd277ab49b088567069f63958c31696951b1ca3ba3d

Download Submit
memory/616-61-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/616-54-0x0000000075F51000-0x0000000075F53000-memory.dmp

Filesize
8KB

Download
memory/616-55-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/616-85-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/1352-68-0x0000000074491000-0x0000000074493000-memory.dmp

Filesize
8KB

Download