Behavioral task
behavioral1
Sample
c022d4fd3fc8a0106a082f0927f402fd2a81dd25fc8c8ca93fc435c23ccc6585.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
c022d4fd3fc8a0106a082f0927f402fd2a81dd25fc8c8ca93fc435c23ccc6585.exe
Resource
win10v2004-20230220-en
General
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Target
c022d4fd3fc8a0106a082f0927f402fd2a81dd25fc8c8ca93fc435c23ccc6585.zip
-
Size
17KB
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MD5
b18c3dc94c470dd6c240cb995b258741
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SHA1
a64dff9e7bf26fee61811b6cd05fe06ca19b667b
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SHA256
e939f05eed1735762af2770281e3d05391b982cec9015169fb79852fd0173ef1
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SHA512
074e4a81cd82a02c847d81674e244fb7470869af846341e782cf20c9b795bc324e74a70e3211b35199a4c02bf6f7fecb19ac7a9c73ca34603dfb4136738bf2e2
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SSDEEP
384:ad4C3Dn4FWfLty9hvI172nmnbn9yFne/ROdyP/oiuYTH63g/9i56CH1uAUHRs:63D4V9NO72n6G0sKq4Y4CHoO
Malware Config
Signatures
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resource yara_rule static1/unpack001/c022d4fd3fc8a0106a082f0927f402fd2a81dd25fc8c8ca93fc435c23ccc6585 upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/c022d4fd3fc8a0106a082f0927f402fd2a81dd25fc8c8ca93fc435c23ccc6585 unpack002/out.upx
Files
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c022d4fd3fc8a0106a082f0927f402fd2a81dd25fc8c8ca93fc435c23ccc6585.zip.zip
Password: threatbook
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c022d4fd3fc8a0106a082f0927f402fd2a81dd25fc8c8ca93fc435c23ccc6585.exe windows x86
Password: threatbook
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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows 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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE