Behavioral task
behavioral1
Sample
b6895af8bc7d89bbdb030290c78c13f1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b6895af8bc7d89bbdb030290c78c13f1.exe
Resource
win10v2004-20240226-en
General
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Target
b6895af8bc7d89bbdb030290c78c13f1
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Size
52KB
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MD5
b6895af8bc7d89bbdb030290c78c13f1
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SHA1
66b6c54373da5b32c233811fc2a2ce0302a7dd36
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SHA256
fc206aff49149f2123cb843740f6c0a5b255fa252aa2a52cbd8548b05f837db1
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SHA512
4fef045ef80087733596a43b025e42c603d080158341db76c5252c97d7d9c3c82e0475342ac7ad902e71bfaad3e2cced612ae99b95c5f2cbf64b8613fe1daab2
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SSDEEP
1536:+SQpPC1tE0fU5d7Se1ozEKzCECgIplkaD49:aPCTrUH711ozEYCECh6H9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6895af8bc7d89bbdb030290c78c13f1
Files
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b6895af8bc7d89bbdb030290c78c13f1.exe windows:1 windows x86 arch:x86
2a00a2d9d2c14a9482812c3fcb274f41
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
Imports
gdi32
CombineRgn
comctl32
InitCommonControls
kernel32
EraseTape
user32
ChangeMenuA
msvcrt
strcpy
Sections
UPX0 Size: - Virtual size: 524KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 50KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE