Behavioral task
behavioral1
Sample
cffe293c09f97f13e66395a7732186fb376272ab4823a810c1e804a7e18ce172.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cffe293c09f97f13e66395a7732186fb376272ab4823a810c1e804a7e18ce172.exe
Resource
win10v2004-20240426-en
General
-
Target
cffe293c09f97f13e66395a7732186fb376272ab4823a810c1e804a7e18ce172
-
Size
76KB
-
MD5
68b650b599ee7dee7b109ad2576bcabb
-
SHA1
787c257b0b3a732db72d691a5ab473be59c17549
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SHA256
cffe293c09f97f13e66395a7732186fb376272ab4823a810c1e804a7e18ce172
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SHA512
a807f447e7b87613a0adc5a9197cd57d0b82c63d93e4b0564d1d881ae3e126556510c94c096ed48b14b8ddc9553aa42dbdaa25f213133051f0baa6fd13fcb6fb
-
SSDEEP
1536:ZOqbZ6NjkbHGgnouy8PAXPxAXIMPuCirazfE9MzJvVz:BbZ6UHGIoutPgmuCsazfYM1Nz
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cffe293c09f97f13e66395a7732186fb376272ab4823a810c1e804a7e18ce172
Files
-
cffe293c09f97f13e66395a7732186fb376272ab4823a810c1e804a7e18ce172.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
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
tkjdelw Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ