Behavioral task
behavioral1
Sample
74827b57651a7c9488c61ac8e7c7a220.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
74827b57651a7c9488c61ac8e7c7a220.exe
Resource
win10v2004-20231222-en
General
-
Target
74827b57651a7c9488c61ac8e7c7a220
-
Size
442KB
-
MD5
74827b57651a7c9488c61ac8e7c7a220
-
SHA1
9dd796af3db5f4f4108c7a402fb0ea03b00637c6
-
SHA256
559378f0138f428a930c5302111df30ce0601b85792d58a5802cfb6013f5c889
-
SHA512
37b35012598d31790f99b5582e5b28d7de150a82114d03da45ee5f18c342fba6e02c5129d37752553f09422449adb057f159e73c3daecbfdd6e74048fe11580e
-
SSDEEP
3072:v15WuNc0jW/15G15S15WuNc0jW/15G15S15G15S15WuNc0jW3:t5WZ0U5U545WZ0U5U545U545WZ0k
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 74827b57651a7c9488c61ac8e7c7a220 unpack001/out.upx
Files
-
74827b57651a7c9488c61ac8e7c7a220.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE