Behavioral task
behavioral1
Sample
49953677d3c3ab067f00f5dc172b4f6dcac7967f90f8d88cf2bd1a76f640e567.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
49953677d3c3ab067f00f5dc172b4f6dcac7967f90f8d88cf2bd1a76f640e567.exe
Resource
win10v2004-20240226-en
General
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Target
49953677d3c3ab067f00f5dc172b4f6dcac7967f90f8d88cf2bd1a76f640e567
-
Size
69KB
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MD5
d65509f10b432f9bbeacfc39a3506e23
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SHA1
e97f878f38e1f385414c2a935953b18f55ea2d7c
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SHA256
49953677d3c3ab067f00f5dc172b4f6dcac7967f90f8d88cf2bd1a76f640e567
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SHA512
c6945c766c3d0e1a685ad3ebda1252eef0e983e672a2539ea5a0e6e0d95ab7b66f385536a664c0d393af5a79cb45ef131ec5ed760ce5c5ec4806e3775c661de8
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SSDEEP
1536:8OHLxuAZsvAuV92u4on8mDacgDDklzzppm1bJuG7FWx:FxuAuhzn8m2cGD4zzE37
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 49953677d3c3ab067f00f5dc172b4f6dcac7967f90f8d88cf2bd1a76f640e567 unpack001/out.upx
Files
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49953677d3c3ab067f00f5dc172b4f6dcac7967f90f8d88cf2bd1a76f640e567.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 67KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ