3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d

General

Target

3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe
Size

1.7MB
MD5

50faaa9eeb829d1274455f64a660af0d
SHA1

d7235bcc03501e75bca4afd39a6ff14707ca990d
SHA256

3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d
SHA512

c7b2ef612cc3a55da2de667c331af36bd394ce1f28f80332640bafc7e8d36a7b5bc5aca32db7efaaaf8411acbc50221cfd9b87671c48cfe2cce5faaf02251fc6
SSDEEP

49152:ZfaqmxNR7rVnCuIUfXxR1MFttORGBUgkz9XVdtqpL5W6AWFShGyYjRXJiKX0ycWt:Zfa3xNR7rVnCuIUfXxR1MFttORGBUgky

Score

7^/10

vmprotect

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
1824	3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/1824-58-0x0000000000400000-0x00000000005B0000-memory.dmp	vmprotect
behavioral1/memory/1824-59-0x0000000000400000-0x00000000005B0000-memory.dmp	vmprotect
behavioral1/memory/1824-83-0x0000000000400000-0x00000000005B0000-memory.dmp	vmprotect

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1824	3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe

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

System Information Discovery
T1082

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436	3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 04000000010000001000000079e4a9840d7d3a96d7c04fe2434c892e0f0000000100000014000000b34ddd372ed92e8f2abfbb9e20a9d31f204f194b090000000100000034000000303206082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b0601050507030814000000010000001400000003de503556d14cbb66f0a3e21b1bc397b23dd1550b00000001000000120000004400690067006900430065007200740000001d000000010000001000000059779e39e21a2e3dfced6857ed5c5fd9030000000100000014000000a8985d3a65e5e5c4b2d7d66d40c6dd2fb19c54361900000001000000100000000f3a0527d242de2dc98e5cfcb1e991ee2000000001000000b3030000308203af30820297a0030201020210083be056904246b1a1756ac95991c74a300d06092a864886f70d01010505003061310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d3120301e06035504031317446967694365727420476c6f62616c20526f6f74204341301e170d3036313131303030303030305a170d3331313131303030303030305a3061310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d3120301e06035504031317446967694365727420476c6f62616c20526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100e23be11172dea8a4d3a357aa50a28f0b7790c9a2a5ee12ce965b010920cc0193a74e30b753f743c46900579de28d22dd870640008109cece1b83bfdfcd3b7146e2d666c705b37627168f7b9e1e957deeb748a308dad6af7a0c3906657f4a5d1fbc17f8abbeee28d7747f7a78995985686e5c23324bbf4ec0e85a6de370bf7710bffc01f685d9a844105832a97518d5d1a2be47e2276af49a33f84908608bd45fb43a84bfa1aa4a4c7d3ecf4f5f6c765ea04b37919edc22e66dce141a8e6acbfecdb3146417c75b299e32bff2eefad30b42d4abb74132da0cd4eff881d5bb8d583fb51be84928a270da3104ddf7b216f24c0a4e07a8ed4a3d5eb57fa390c3af270203010001a3633061300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff301d0603551d0e0416041403de503556d14cbb66f0a3e21b1bc397b23dd155301f0603551d2304183016801403de503556d14cbb66f0a3e21b1bc397b23dd155300d06092a864886f70d01010505000382010100cb9c37aa4813120afadd449c4f52b0f4dfae04f5797908a32418fc4b2b84c02db9d5c7fef4c11f58cbb86d9c7a74e79829ab11b5e370a0a1cd4c8899938c9170e2ab0f1cbe93a9ff63d5e40760d3a3bf9d5b09f1d58ee353f48e63fa3fa7dbb466df6266d6d16e418df22db5ea774a9f9d58e22b59c04023ed2d2882453e7954922698e08048a837eff0d6796016deace80ecd6eac4417382f49dae1453e2ab93653cf3a5006f72ee8c457496c612118d504ad783c2c3a806ba7ebaf1514e9d889c1b9386ce2916c8aff64b977255730c01b24a3e1dce9df477cb5b424080530ec2dbd0bbf45bf50b9a9f3eb980112adc888c698345f8d0a3cc6e9d595956dde	3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1824	3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1824	3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe

C:\Users\Admin\AppData\Local\Temp\3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe
"C:\Users\Admin\AppData\Local\Temp\3375767161b3b427842c995a98a98beb09362ee1ff470bf574ceee69106d0e5d.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1824

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\19dlq\Microsoft\Windows\Start Menu\Programs\startup\VCsite_ingcure.lnk

Filesize
1KB

MD5
16a1e85a9191f285752035dfb5c18a2a

SHA1
e24082d1f8047c512d49d641bec624620df61dec

SHA256
01dd171d37417238f05fea263f22adb76124594327e7e57784bc54899b7c3a7a

SHA512
471cc7455a3f65272e91c946c14b24b6638a123eb603380b9f9a3d6d9dba30d5f97709ece0e767cb7ea4c26824cf0a15a57c054368b5b5d72aedb587468fce21

Download Submit
C:\Users\Public\38glqy

Filesize
870KB

MD5
0c5909fd933c194bdada4a78553af5b0

SHA1
5ba72cc7d63374695c698f05b64edf635cc1c2e6

SHA256
b74daf87ddfa6761251c65236cd4cc5fdd73f37111fbcc1c7d4362b5396d3f56

SHA512
4dea7d6ae5c96a5fd4a27301e10824e901d8e7dcde0967a4c38ee9146ac8bf2d6b81b54e6fc7be35762011024b0de759630e20b5fdd31dec83c3fe8ffbf51c41

Download Submit
C:\Users\Public\Documents\Seti\hptBGf\emrzEM.exe

Filesize
24KB

MD5
81a2792087ebdd38b3c4f36888ad78c1

SHA1
335a706754087bc7dcf84bbe9fcc16a088d8ba4b

SHA256
5e7758a0e2153727040091d6dbb2da98eff4c4993bf84f0008faf7574973978d

SHA512
5e7daf7e9eede820d23492c1b78772dc4b9c16b9ca3e46a8c41ffa19c9f86e6ca7441f22a1d852189e97e02eb534e2a20e0a7a821971321c4d6e959e032e8db3

Download Submit
\Users\Public\Documents\Seti\hptBGf\emrzEM.exe

Filesize
24KB

MD5
81a2792087ebdd38b3c4f36888ad78c1

SHA1
335a706754087bc7dcf84bbe9fcc16a088d8ba4b

SHA256
5e7758a0e2153727040091d6dbb2da98eff4c4993bf84f0008faf7574973978d

SHA512
5e7daf7e9eede820d23492c1b78772dc4b9c16b9ca3e46a8c41ffa19c9f86e6ca7441f22a1d852189e97e02eb534e2a20e0a7a821971321c4d6e959e032e8db3

Download Submit
memory/1824-68-0x00000000020D0000-0x00000000020E2000-memory.dmp

Filesize
72KB

Download
memory/1824-60-0x00000000757D0000-0x00000000757D1000-memory.dmp

Filesize
4KB

Download
memory/1824-54-0x0000000077A40000-0x0000000077A41000-memory.dmp

Filesize
4KB

Download
memory/1824-75-0x0000000077A40000-0x0000000077A41000-memory.dmp

Filesize
4KB

Download
memory/1824-83-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/1824-88-0x0000000010000000-0x0000000010046000-memory.dmp

Filesize
280KB

Download
memory/1824-59-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/1824-106-0x0000000003180000-0x0000000003192000-memory.dmp

Filesize
72KB

Download
memory/1824-58-0x0000000000400000-0x00000000005B0000-memory.dmp

Filesize
1.7MB

Download
memory/1824-57-0x00000000757D0000-0x00000000757D1000-memory.dmp

Filesize
4KB

Download
memory/1824-55-0x0000000077A40000-0x0000000077A41000-memory.dmp

Filesize
4KB

Download

Analysis

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