Behavioral task
behavioral1
Sample
620aa6533e7da16ff6b9d901fc8362060715a97318c53e004172ca4c184f9de8.exe
Resource
win10-20230703-en
General
-
Target
620aa6533e7da16ff6b9d901fc8362060715a97318c53e004172ca4c184f9de8
-
Size
266KB
-
MD5
a6f1ec381a26b2c9af26ea39db92cf28
-
SHA1
0e18022aa5ca19a77fe1baec5e7e90d777656102
-
SHA256
620aa6533e7da16ff6b9d901fc8362060715a97318c53e004172ca4c184f9de8
-
SHA512
ece3e8fa2f45c655ef49340baf401bcd4c2e33d04c083d6e42eac8f9edfc0b5fa1a8d95a9fb97559b69107f691f4945474ddce598c83724e609415d9f2c12478
-
SSDEEP
6144:GXzKdNY49u8rVMcFdV9lk3nzlMY2qza01net:da4Ak9qBzba01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 620aa6533e7da16ff6b9d901fc8362060715a97318c53e004172ca4c184f9de8 unpack001/out.upx
Files
-
620aa6533e7da16ff6b9d901fc8362060715a97318c53e004172ca4c184f9de8.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ