Resubmissions
28-06-2024 12:31
240628-pqjwzszbna 7Behavioral task
behavioral1
Sample
keymaker-2.1.2.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
keymaker-2.1.2.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
keymaker-2.3.3.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
keymaker-2.3.3.exe
Resource
win10v2004-20240508-en
General
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Target
БЕСПЛАТЫНЙ БРАВЛ ПАСС+++++++++++ ЗАБИРАЙ БЕСПЛАТНО.zip
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Size
106KB
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MD5
377acb848f31f35e5d9c705bada56652
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SHA1
bf16d13136a51fa87df7adc87d06811a854903e2
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SHA256
640fdedceb0f2a4e0079001a9128eabb20fd801e0c805a6320f6116810c5bf06
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SHA512
1dd74a357287f80ba668f5ef3b28245879beef4c083ed8387e49bec7ae53d180df3474b61d768a557ad4ccce1f34e9fcef99a318e41738ec24556ae9e8d36621
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SSDEEP
3072:7Gi++ntmR3vM/dkSlKqWoBfLROj81wBxUOlscE/:7FHAR3v0CI9RtYqOCh
Malware Config
Signatures
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resource yara_rule static1/unpack001/keymaker-2.3.3.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/keymaker-2.1.2.exe unpack001/keymaker-2.3.3.exe
Files
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БЕСПЛАТЫНЙ БРАВЛ ПАСС+++++++++++ ЗАБИРАЙ БЕСПЛАТНО.zip.zip
Password: 2023
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??????.txt
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keymaker-2.1.2.exe.exe windows:4 windows x86 arch:x86
Password: 2023
820ab24e53af2dbafc74d24f87e40262
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
Imports
user32
MessageBoxA
comctl32
InitCommonControls
kernel32
LoadLibraryA
GetProcAddress
Sections
.wkt0 Size: 3KB - Virtual size: 8KB
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
.wkt0 Size: 1024B - 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
.wkt0 Size: 5KB - Virtual size: 12KB
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: 21KB - Virtual size: 36KB
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
.wkt0 Size: 38KB - Virtual size: 37KB
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
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keymaker-2.3.3.exe.exe windows:4 windows x86 arch:x86
Password: 2023
820ab24e53af2dbafc74d24f87e40262
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
Imports
user32
MessageBoxA
comctl32
InitCommonControls
kernel32
LoadLibraryA
GetProcAddress
Sections
UPX Size: 3KB - Virtual size: 8KB
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
UPX Size: 1024B - 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
UPX Size: 5KB - Virtual size: 12KB
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: 21KB - Virtual size: 36KB
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
UPX Size: 38KB - Virtual size: 37KB
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