Behavioral task
behavioral1
Sample
0040ce8249b3001af22cc1804d134b46.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0040ce8249b3001af22cc1804d134b46.dll
Resource
win10v2004-20231222-en
General
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Target
0040ce8249b3001af22cc1804d134b46
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Size
388KB
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MD5
0040ce8249b3001af22cc1804d134b46
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SHA1
a12e6ed1f1b1a370a33c4ddbe224896de4987706
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SHA256
04948e3d4b2e8bedb016be940b5572af65a25e3097dd022b8bf18cba1441de89
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SHA512
e247ca4bcffd9b69a802c55ba9d47f61eb445b17f94adb8ac708f811f7164ab496268c8f6e61285d0b3ee450c03da9d85eb6ca359c3019b22a7364fb87d35ee0
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SSDEEP
3072:umXNhymXNhymXNhymXNhymXNhymXNhymXNhymXNhymXNhxmXKYwnmXKYwhmXKYwZ:5tttttttt2080G0FYYYYYYYY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0040ce8249b3001af22cc1804d134b46 unpack001/out.upx
Files
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0040ce8249b3001af22cc1804d134b46.dll 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_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
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
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out.upx.dll 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_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 164B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ