Behavioral task
behavioral1
Sample
e2e1b12c7250aa2dd317c5d3a8f6d491423383f56745507271dd5adb65edf92c.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
e2e1b12c7250aa2dd317c5d3a8f6d491423383f56745507271dd5adb65edf92c.exe
Resource
win10v2004-20240226-en
General
-
Target
e2e1b12c7250aa2dd317c5d3a8f6d491423383f56745507271dd5adb65edf92c
-
Size
722KB
-
MD5
88f4ca6e821b9d9a77e5035da148838b
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SHA1
2ac2303618384b14ebcc81a24fa8653973a4a754
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SHA256
e2e1b12c7250aa2dd317c5d3a8f6d491423383f56745507271dd5adb65edf92c
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SHA512
975f8fd31fabba2c3da3737d947e0ec5f2a9d797efbafde1d6e5b379dec2ed550f10fd5e1c551c061324806a044525196633527514ccf00fdda0a4711425dd53
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SSDEEP
12288:DquErHF6xC9D6DmR1J98w4oknqOKw/zTd1RVaHvymUi6rjXrm62iU952aLovi75C:arl6kD68JmloO7TdNaPymUi63i62xHLu
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e2e1b12c7250aa2dd317c5d3a8f6d491423383f56745507271dd5adb65edf92c unpack001/out.upx
Files
-
e2e1b12c7250aa2dd317c5d3a8f6d491423383f56745507271dd5adb65edf92c.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 888KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 341KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 377KB - Virtual size: 380KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 376KB - Virtual size: 376KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ