Behavioral task
behavioral1
Sample
0ffb8b6c69d7d5d43e8d0025b92a76747abad4ccf8b9196ec31f18ff813e59c8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0ffb8b6c69d7d5d43e8d0025b92a76747abad4ccf8b9196ec31f18ff813e59c8.exe
Resource
win10v2004-20240508-en
General
-
Target
0ffb8b6c69d7d5d43e8d0025b92a76747abad4ccf8b9196ec31f18ff813e59c8
-
Size
22KB
-
MD5
cf3706e7ee566b314724e643055d2d3c
-
SHA1
6ec7b7c112b9ef75182fe806e0d02530df92c6c9
-
SHA256
0ffb8b6c69d7d5d43e8d0025b92a76747abad4ccf8b9196ec31f18ff813e59c8
-
SHA512
ee83dc2b898cf2624fe5116f536134073aecb4eeb3806bc101f4f79143b6618e50307d530b3f61c445352e652200a053dc8dd4ceb5ec6275fc12036444590b0c
-
SSDEEP
384:UBWoC5GDr6wc/w3HgM6vDUTAXBGCVf4WVlFvX8Mb7a6Trsj:rRkiLw3HsDSARGG/MMb7rfE
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0ffb8b6c69d7d5d43e8d0025b92a76747abad4ccf8b9196ec31f18ff813e59c8 unpack001/out.upx
Files
-
0ffb8b6c69d7d5d43e8d0025b92a76747abad4ccf8b9196ec31f18ff813e59c8.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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 265B - 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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 768B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE