Behavioral task
behavioral1
Sample
curriculo_vitae_187389127389127389127381273891237.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
curriculo_vitae_187389127389127389127381273891237.exe
Resource
win10v2004-20231215-en
General
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Target
10a20c7c034b3ecf5c5efd9f713867cb
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Size
131KB
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MD5
10a20c7c034b3ecf5c5efd9f713867cb
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SHA1
c7c16121b82654452b3baafaf7ce5a4dd9ed9354
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SHA256
bea632cc6bdbb80110439fec0637e0019cd781a45bd8823886ebf1756764698a
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SHA512
26e5c3adfd4da4441e3fbc6a343c5571a2fd461a6caad9fd3bf9122ef1b38310d83b5a4c64ecacaf55061548fe9965b4bfc9b11faa99be746abbe1ed803cf6d4
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SSDEEP
3072:8EIxZsvM5n/hFrxR6smI4MpfM6sA8TJ6bSEHFkoiTO:gTscPpmLBmr+El6i
Malware Config
Signatures
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resource yara_rule static1/unpack001/curriculo_vitae_187389127389127389127381273891237.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/curriculo_vitae_187389127389127389127381273891237.exe unpack002/out.upx
Files
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10a20c7c034b3ecf5c5efd9f713867cb.zip
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curriculo_vitae_187389127389127389127381273891237.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 134KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 164KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 18KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
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
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ