Behavioral task
behavioral1
Sample
61d9a59648894df9d4c21fdff513b969d45a237d07b09b824f2aff6c24be3392.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
61d9a59648894df9d4c21fdff513b969d45a237d07b09b824f2aff6c24be3392.exe
Resource
win10v2004-20240426-en
General
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Target
61d9a59648894df9d4c21fdff513b969d45a237d07b09b824f2aff6c24be3392
-
Size
3.2MB
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MD5
163c1219143d10c4d00d39b3eb44376d
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SHA1
434023e67973fa41db9a173dccb81f0ad5bd60ab
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SHA256
61d9a59648894df9d4c21fdff513b969d45a237d07b09b824f2aff6c24be3392
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SHA512
6626e08c213bb4846b11171831af286d4b1d6f40f5e9ae7d5e3435abf707b74f3862bf72806b3d058a2246cc2aa72b25419dd61b4541db9c08d81a566f68d5b0
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SSDEEP
49152:Gm7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD2iJq8G:x8IsaSOolY4fsCmbIBSw09D/KTuiJTG
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 61d9a59648894df9d4c21fdff513b969d45a237d07b09b824f2aff6c24be3392 unpack001/out.upx
Files
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61d9a59648894df9d4c21fdff513b969d45a237d07b09b824f2aff6c24be3392.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 7.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 73KB - Virtual size: 377KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 370KB - Virtual size: 370KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ