Behavioral task
behavioral1
Sample
2b9557793269dec26f1dbc0a02352720N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2b9557793269dec26f1dbc0a02352720N.exe
Resource
win10v2004-20240709-en
General
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Target
2b9557793269dec26f1dbc0a02352720N.exe
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Size
65KB
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MD5
2b9557793269dec26f1dbc0a02352720
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SHA1
c7cb2a81b370a484caa3cdb9957dd97dcc9f6451
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SHA256
2fdcdcac6d9922515358efc4b86a248bd4d9b208bd60bd02cd9eacac7327a789
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SHA512
f9d4ef25db74f0a8652c90175360ebc41955241d754fa9de1d13fd7fc2fed955e313f93a1584c7583b0afe46903b808e44d09a4b1c517974562c2143bc4cf8c4
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zxviYiaEK:KQSo4iYiE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b9557793269dec26f1dbc0a02352720N.exe unpack001/out.upx
Files
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2b9557793269dec26f1dbc0a02352720N.exe.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