Behavioral task
behavioral1
Sample
cc2f82a1dd581db040c2c4ba6917aa2b42f5368b289406432ccdedde8f08394e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cc2f82a1dd581db040c2c4ba6917aa2b42f5368b289406432ccdedde8f08394e.exe
Resource
win10v2004-20240508-en
General
-
Target
cc2f82a1dd581db040c2c4ba6917aa2b42f5368b289406432ccdedde8f08394e
-
Size
91KB
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MD5
ae262d6bcdb455332db7604212b33bbb
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SHA1
5d94dcd3178e71274ba3f914d354e8f3dfcec683
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SHA256
cc2f82a1dd581db040c2c4ba6917aa2b42f5368b289406432ccdedde8f08394e
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SHA512
88504d38052907281a227adf38b1b68f2cf6e6344f56be7a03e0e4a9b635f3c57565f93faa5b13473c28f42b418139d944a2867d742f42dca7d6fa354f628840
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SSDEEP
1536:IYjIyeC1eUfKjkhBYJ7mTCbqODiC1ZsyHZK0FjlqsS5eHyG9LU3YG8nW:xdEUfKj8BYbDiC1ZTK7sxtLUIGB
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 2 IoCs
Checks for missing Authenticode signature.
resource cc2f82a1dd581db040c2c4ba6917aa2b42f5368b289406432ccdedde8f08394e unpack001/out.upx
Files
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cc2f82a1dd581db040c2c4ba6917aa2b42f5368b289406432ccdedde8f08394e.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 245KB - Virtual size: 293KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE