Behavioral task
behavioral1
Sample
b9ab907cd28cfe15223e8ed5ff9338e60c3c74e14620b7e208166537a6cbc7b8.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
b9ab907cd28cfe15223e8ed5ff9338e60c3c74e14620b7e208166537a6cbc7b8.exe
Resource
win11-20240426-en
General
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Target
b9ab907cd28cfe15223e8ed5ff9338e60c3c74e14620b7e208166537a6cbc7b8
-
Size
266KB
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MD5
b5ad907787829837747b280071776b65
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SHA1
4195174739d963a13dc0504033b8ae8f9f14d1ca
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SHA256
b9ab907cd28cfe15223e8ed5ff9338e60c3c74e14620b7e208166537a6cbc7b8
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SHA512
513340e966544e69256676fb8dd9488078eb492f63bb154569e49aee0e0f9cd8c36c9461664c085b0763fb05dacddb81615928a871a3cdf430b2d21d6e5f771d
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SSDEEP
6144:3XzKdNY49u8rVs6btCNLASgv3IXNX01net:Ia4A56bsNsSgvo01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b9ab907cd28cfe15223e8ed5ff9338e60c3c74e14620b7e208166537a6cbc7b8 unpack001/out.upx
Files
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b9ab907cd28cfe15223e8ed5ff9338e60c3c74e14620b7e208166537a6cbc7b8.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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ