Static task
static1
Behavioral task
behavioral1
Sample
b398bcb2734e10e5934ccb2fc671eb53a5f39fe2b1e853233e055b5f693ec465.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b398bcb2734e10e5934ccb2fc671eb53a5f39fe2b1e853233e055b5f693ec465.exe
Resource
win10v2004-20240426-en
General
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Target
b398bcb2734e10e5934ccb2fc671eb53a5f39fe2b1e853233e055b5f693ec465
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Size
1.9MB
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MD5
f5ca08e4fd55dd43f4beafddf14ee75c
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SHA1
fad9c5d97d0a779d95d69d687e33d06c82a42eb4
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SHA256
b398bcb2734e10e5934ccb2fc671eb53a5f39fe2b1e853233e055b5f693ec465
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SHA512
831f84d8167a5c0fb8c321acfdb9256dfb78b1c40a9cbe8f247d816048615a9bfd5f48b81edba1e513c4119a16703ab115a6ce6c683128e0d51725f4a1d4e705
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SSDEEP
49152:3GdRimzV0YPPIDhpun4l9p7kwqmiuMWF2F3Cv:8RimKYIDhm4lWfWcc
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 b398bcb2734e10e5934ccb2fc671eb53a5f39fe2b1e853233e055b5f693ec465
Files
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b398bcb2734e10e5934ccb2fc671eb53a5f39fe2b1e853233e055b5f693ec465.exe windows:4 windows x86 arch:x86
1680cb9d637ea01ff55565ead30ec83f
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
Imports
kernel32
GetModuleHandleA
GetProcAddress
msvbvm60
ord582
Sections
.MPRESS1 Size: 1.9MB - Virtual size: 10.0MB
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: 3KB
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: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE