Behavioral task
behavioral1
Sample
cd3f6b0b54b4f1299f87320b63d394d9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cd3f6b0b54b4f1299f87320b63d394d9.exe
Resource
win10v2004-20240226-en
General
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Target
cd3f6b0b54b4f1299f87320b63d394d9
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Size
50KB
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MD5
cd3f6b0b54b4f1299f87320b63d394d9
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SHA1
2d78cf7a1a62b48233282f60d5ebdee55aae332e
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SHA256
ffb456f5b8f79511c37d73183511aadcc0b8b4e73a9f9582650b8094e96ede2e
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SHA512
adb692042cc8596a3097ace69f2a6310af49c63def885106db48c479181b36db84770e337e37f964ca9fe59edbbd834128ee6b313c8b06518907c5ff9577b71a
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SSDEEP
1536:Y5GIEY6ZScVunMVDkAk0cgHDgMPPivLoULRfVkKrB:YgJjVunMVkAk0cbwPGLo4oKrB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cd3f6b0b54b4f1299f87320b63d394d9 unpack001/out.upx
Files
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cd3f6b0b54b4f1299f87320b63d394d9.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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 100KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE