Static task
static1
Behavioral task
behavioral1
Sample
1.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
1.exe
Resource
win10v2004-20231020-en
Behavioral task
behavioral3
Sample
2.exe
Resource
win7-20231020-en
Behavioral task
behavioral4
Sample
2.exe
Resource
win10v2004-20231020-en
General
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Target
x (2).7z
-
Size
257KB
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MD5
16eba305c8dc2f9f446b20626798a73c
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SHA1
a1eb160e60055a81608f844f16ff0e47aa5fb647
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SHA256
3e8bdea16a2c1dd596aaa4c16a0402a01b6ad527838724471b3f7ba29bb00d8f
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SHA512
54ab7af1e25408475a8ac54c4793331d23bb77aa7f7ce4639035a22b1947fd79ef2e1996c0f824def922968595bed3f8994cacee85449d2e4e2cc668c469b0c3
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SSDEEP
6144:S+SWcx9inFrmnOVIQRC+SRSng7zUDB/Ytx5AXOQ:l4xWVZRClzzUtYHi+Q
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/1.exe unpack001/2.exe
Files
-
x (2).7z.7z
Password: infected
-
1.exe.exe windows:4 windows x86
Password: infected
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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2.exe.exe windows:4 windows x86
Password: infected
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ