Behavioral task
behavioral1
Sample
NEAS.841b85ca58518b75f29f62c4451a8e10_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.841b85ca58518b75f29f62c4451a8e10_JC.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.841b85ca58518b75f29f62c4451a8e10_JC.exe
-
Size
29KB
-
MD5
841b85ca58518b75f29f62c4451a8e10
-
SHA1
2a6bb96285d682764880a4089f505a56888349d1
-
SHA256
e0b1e53b76f0a0a6152da26d27613bb99c505d11726ccb4847973b64142eacf4
-
SHA512
02861c5ccad0461aad25380e3bb19aef59e96a5711c347e872ded2a37b3551035238e54a021bbcfe8cd2d2afc88c3133bafb899da9f807c1300e07107c8c67bd
-
SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/re:AEwVs+0jNDY1qi/qje
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.841b85ca58518b75f29f62c4451a8e10_JC.exe
Files
-
NEAS.841b85ca58518b75f29f62c4451a8e10_JC.exe.exe windows:4 windows 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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 511B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE