Static task
static1
Behavioral task
behavioral1
Sample
c881a28c92cfb939e3319123b2c7f3060950f18f993e4cb032aad217c7a3d6a7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c881a28c92cfb939e3319123b2c7f3060950f18f993e4cb032aad217c7a3d6a7.exe
Resource
win10v2004-20240226-en
General
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Target
c881a28c92cfb939e3319123b2c7f3060950f18f993e4cb032aad217c7a3d6a7
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Size
103KB
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MD5
20d62ef6a2189937b230bc22acbd8148
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SHA1
0a5594ead8ef0177d40ef5103c4607f35c97d9fe
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SHA256
c881a28c92cfb939e3319123b2c7f3060950f18f993e4cb032aad217c7a3d6a7
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SHA512
e1c314a99bf32ab1bd7834439ecb86ed19e86c564aa444b56c2e93637f8ede65a310f86fddad995416c97183305e86b1d69c806d2ee08ad03da428669f4127a9
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SSDEEP
768:v/iinm+cd5rHemPXkqUEphjVuvios1rTr4adL0NqlJi+vtU6Aw7DyQ1TTGfjUWXr:vqsvcdcQjos3vnc6A1Q1cP
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c881a28c92cfb939e3319123b2c7f3060950f18f993e4cb032aad217c7a3d6a7
Files
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c881a28c92cfb939e3319123b2c7f3060950f18f993e4cb032aad217c7a3d6a7.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: 72KB - Virtual size: 144KB
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
.rsrc Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE