Behavioral task
behavioral1
Sample
decd6c52dc7e77c0a361ad1c3d4fdec8965701aeb80b62398f7e0f1ea2ada788.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
decd6c52dc7e77c0a361ad1c3d4fdec8965701aeb80b62398f7e0f1ea2ada788.exe
Resource
win10v2004-20240611-en
General
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Target
decd6c52dc7e77c0a361ad1c3d4fdec8965701aeb80b62398f7e0f1ea2ada788
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Size
85KB
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MD5
51a0a59b5d7456d90dbef953fda5fdb8
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SHA1
5d1ed457139ae43873ac0829c671a857511f1abb
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SHA256
decd6c52dc7e77c0a361ad1c3d4fdec8965701aeb80b62398f7e0f1ea2ada788
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SHA512
4b790b5bd20f5b3a0b43daf6101f3cf8c411e086a0b83fa8edea1665a2c38c3a356b52e4d7a7cce1d4fecdad306bbac22886a2865149729f9219da3641e2fca8
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8ITWn1++PJHJXA/OsIZfzc3/Q85:KQSo7QSoq
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 decd6c52dc7e77c0a361ad1c3d4fdec8965701aeb80b62398f7e0f1ea2ada788 unpack001/out.upx
Files
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decd6c52dc7e77c0a361ad1c3d4fdec8965701aeb80b62398f7e0f1ea2ada788.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