44caliber | Insidious[.]exe | Triage

Sharing

General

Target

Insidious.exe
Size

302KB
MD5

777e0fd76dce46c05e55564d8465632f
SHA1

05ca2a12ca319d20d8dfd64d46a88f88ec2a9a97
SHA256

eff592526e32ba395227cc4521588f2a3858583d66e652af84b4a5346b8104c2
SHA512

179365a7766653bd3de2f06304fbc25cb4dcac31edde723735cecd1a2f531b4692c4b9430a1f68832192f12494c6199a3e3fa6531cd09b67ff981d38cd8d7f90
SSDEEP

6144:ARlT6MDdbICydeBV9suqPmlF62Yr8RmA1D0+Tf:ART4uqPmH68b1DBf

Score

10^/10

44caliber

Malware Config

Extracted

Family

44caliber

C2

https://discord.com/api/webhooks/1262786010446696519/TF6h3fODHclXs66DoTWXW06HBQRMNnQ8AtN7KAb1UQJyUlcMqh_TPBHkwcOcPFBUoC1q

Signatures

44caliber family
44caliber

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
Insidious.exe

Files

Insidious.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\Users\az334\OneDrive\Dokumente\44CALIBER-main\44CALIBER\obj\Debug\Insidious.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 300KB - Virtual size: 299KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ