Static task
static1
Behavioral task
behavioral1
Sample
91f7ec6b134a9fbbf749967024bf92fe9d222e2624e74e03d6f3f1422c81e943.exe
Resource
win7-20240220-en
General
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Target
91f7ec6b134a9fbbf749967024bf92fe9d222e2624e74e03d6f3f1422c81e943
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Size
594KB
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MD5
cb5b37fb0f19cd564dbdef928a3c0231
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SHA1
fee9d8a125dd00de49e2ed8ee2919ffbb496aa0d
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SHA256
91f7ec6b134a9fbbf749967024bf92fe9d222e2624e74e03d6f3f1422c81e943
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SHA512
3727a539dcf9656403a0d9a8277b1e751a4a63b70984a354ee02e785f878d6dd2153b34b149a2f70b30f54ad3b99e573625989bb25799a4c0e2e1f53bbdd08ec
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SSDEEP
3072:6CaoAs101Pol0xPTM7mRCAdJSSxPUkl3VqMQTCk/dN92sdNhavtrVdewnAx3wmV9:6qDAwl0xPTMiR9JSSxPUKadodH6XhF
Malware Config
Signatures
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Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 91f7ec6b134a9fbbf749967024bf92fe9d222e2624e74e03d6f3f1422c81e943
Files
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91f7ec6b134a9fbbf749967024bf92fe9d222e2624e74e03d6f3f1422c81e943.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 580KB - Virtual size: 580KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE