Static task
static1
Behavioral task
behavioral1
Sample
f3a12034f1eedb92862b4927ea566d624c4f992c5f25717543ed9632325f40bb.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f3a12034f1eedb92862b4927ea566d624c4f992c5f25717543ed9632325f40bb.exe
Resource
win10v2004-20240508-en
General
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Target
f3a12034f1eedb92862b4927ea566d624c4f992c5f25717543ed9632325f40bb
-
Size
77KB
-
MD5
bd3405b21fedaf4cc461ebbc9140906c
-
SHA1
49791e9d9349a8c9eea6fe3a59658407abdb7967
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SHA256
f3a12034f1eedb92862b4927ea566d624c4f992c5f25717543ed9632325f40bb
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SHA512
1d746080e9c6986c6314373c6f32a10c3bdd4da920a305afaac74f7ea7a1b79297c1643acddac88f0f725cb984c3f70aaaa7b8d54fa473f1d658205cd1e4fc7d
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SSDEEP
1536:ttjS70CZJ4Ke2NuLVRfSdRQykqQxuMZztO/bK4LsKLDgdq:L+7nP1kfSdRBQxuX
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 f3a12034f1eedb92862b4927ea566d624c4f992c5f25717543ed9632325f40bb
Files
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f3a12034f1eedb92862b4927ea566d624c4f992c5f25717543ed9632325f40bb.exe windows:4 windows x86 arch:x86
268ff2573e7f71e130e436f7a021d43d
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
user32
LoadIconA
gdi32
CreateBitmap
ole32
CoUninitialize
ws2_32
select
Sections
.MPRESS1 Size: 29KB - Virtual size: 132KB
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: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE