Behavioral task
behavioral1
Sample
a5d25a10a7c1a009b37a00c9f9c80e2f0c3b135d6a7c14900a8c53f2956c3498.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a5d25a10a7c1a009b37a00c9f9c80e2f0c3b135d6a7c14900a8c53f2956c3498.exe
Resource
win10v2004-20240412-en
General
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Target
a5d25a10a7c1a009b37a00c9f9c80e2f0c3b135d6a7c14900a8c53f2956c3498
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Size
370KB
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MD5
0ca46e852c40834aaa099cbce3c72c44
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SHA1
9179bbbafe5db0e6f823cae1eaf9426d80ab7788
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SHA256
a5d25a10a7c1a009b37a00c9f9c80e2f0c3b135d6a7c14900a8c53f2956c3498
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SHA512
c51604c251e6498a15699f54cc46c02db687a60c4442c2d90554049719466063b15be5fa8d50bb1bbb3c83ab04f69efbfe563b0175ca583155614e899e853932
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SSDEEP
3072:nbJ8MJJ/pZ22HPc+Q0j40UvWw48ddLM6hMLIokjwrhpcSvMjQ1G:l5XG20ka48ddLM6njNSn1G
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 1 IoCs
Checks for missing Authenticode signature.
resource a5d25a10a7c1a009b37a00c9f9c80e2f0c3b135d6a7c14900a8c53f2956c3498
Files
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a5d25a10a7c1a009b37a00c9f9c80e2f0c3b135d6a7c14900a8c53f2956c3498.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 207KB - Virtual size: 208KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 158KB - Virtual size: 160KB
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
.imports Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE