Behavioral task
behavioral1
Sample
50a07866c15e3f6ef2ad520cd3bbe5687fb932ba951384da8bb0ce1f11615320.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
50a07866c15e3f6ef2ad520cd3bbe5687fb932ba951384da8bb0ce1f11615320.exe
Resource
win10v2004-20240426-en
General
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Target
50a07866c15e3f6ef2ad520cd3bbe5687fb932ba951384da8bb0ce1f11615320
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Size
232KB
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MD5
e157b65b0a1ae49a8706ff241fa5e55c
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SHA1
c1af61cc9c75156f653878bb26d49ac171f0cba7
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SHA256
50a07866c15e3f6ef2ad520cd3bbe5687fb932ba951384da8bb0ce1f11615320
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SHA512
740f25ad39f99dbf1bf6e9d919c97e1a081467ac0da4f46da457eb0cfba0f8e728d4f86c5569f2448913c4d725a19f05efea9a158d5a944f4f3bdea75d5ccd61
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhflixiTfAIuZAIuYSMjoqtMHfhflixiK:hfAIuZAIuDMVtM/dfAIuZAIuDMVtM/w
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 50a07866c15e3f6ef2ad520cd3bbe5687fb932ba951384da8bb0ce1f11615320 unpack001/out.upx
Files
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50a07866c15e3f6ef2ad520cd3bbe5687fb932ba951384da8bb0ce1f11615320.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ