5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 22:03

Target

5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe
Size

5KB
MD5

b8ea9cdec5579bf5660e68b27352bfd8
SHA1

b7a4c02904ac0a1263225d713d3b8c5334717784
SHA256

5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1
SHA512

508a78d45778f978391ea4307841fc041d61c617a2a78a22e0c014d3271f16051b7c67905850d98e6f36cb70fdfcbdc285932150c906305b23c9918e1d97dcca
SSDEEP

96:mB/XYtGvLGadiruKDcewAnQWRRUN2CqD:mBPYtPrJQWRRs

Score

7^/10

Deletes itself 1 IoCs

Processes:

henis.exe

pid process

1004 henis.exe
Executes dropped EXE 1 IoCs

Processes:

henis.exe

pid process

1004 henis.exe

pid	process
1004	henis.exe

pid	process
1004	henis.exe

Loads dropped DLL 2 IoCs

Processes:

5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe

pid	process
1972	5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe
1972	5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe

description	pid	process	target process
PID 1972 wrote to memory of 1004	1972	5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe	henis.exe
PID 1972 wrote to memory of 1004	1972	5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe	henis.exe
PID 1972 wrote to memory of 1004	1972	5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe	henis.exe
PID 1972 wrote to memory of 1004	1972	5b816279c21663d1edffd3fdde22264af27fcfb7ce2fa3ad7798816687f5e4b1.exe	henis.exe

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\9ZQLLOZN\1405USdp2[1].htm

Filesize
114B

MD5
e89f75f918dbdcee28604d4e09dd71d7

SHA1
f9d9055e9878723a12063b47d4a1a5f58c3eb1e9

SHA256
6dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023

SHA512
8df0ab2e3679b64a6174deff4259ae5680f88e3ae307e0ea2dfff88ec4ba14f3477c9fe3a5aa5da3a8e857601170a5108ed75f6d6975958ac7a314e4a336aed0

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\Users\Admin\AppData\Local\Temp\henis.exe

Filesize
5KB

MD5
30d1ec0ae97810dba4c0a2288f298c71

SHA1
cb893b9ab4a15617b7328716b457dd80be6e0fa3

SHA256
99937d86c0318b151cb581183ada9a8413f8c52743bc94145674ca3c50ec70c7

SHA512
32590cd210f7640947d634404d7c1c011dd8cb31e55cf40d514c1891e19328d38873367b17ab8f0b351be52973687a07aa6e3358647ec36f1aae3b4dbc0056df

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